Inter-American Juridical Committee ISBN 978-0-8270-6927-5 Guide on the Applicable to International Commercial Contracts in the Americas

COMISSÃO JURÍDICA INTERAMERICANA COMITÉ JURÍDICO INTERAMERICANO INTER-AMERICAN JURIDICAL COMMITTE COMITÉ JURIDIQUE INTERAMÉRICAIN

COMISSÃO JURÍDICA INTERAMERICANA in the Americas Contracts to International Commercial Guide on the Law Applicable COMITÉ JURÍDICO INTERAMERICANO INTER-AMERICAN JURIDICAL COMMITTE

COMITÉ JURIDIQUE INTERAMÉRICAIN C.J.I. Charter of the Organization of American States The Organization of American States

Chapter XIV The Organization of American States (OAS) is the world’s oldest regional organization, dating back to the First International Conference of American States, held The Inter-American Juridical Committee in Washington, D.C., from October 1889 to April 1890. At that meeting the establishment of the International Union of American Republics was approved. The Charter of the OAS Article 99 was signed in Bogotá in 1948 and entered into force in December 1951. The Charter was subsequently amended by the Protocol of Buenos Aires, signed in 1967, which entered The purpose of the Inter-American Juridical Committee is to serve the Organization into force in February 1970; by the Protocol of Cartagena de Indias, signed in 1985, which as an advisory body on juridical matters; to promote the progressive development and the entered into force in November 1988; by the Protocol of Managua, signed in 1993, which codification of international law; and to study juridical problems related to the integration of the entered into force on January 29, 1996; and by the Protocol of Washington, signed in 1992, developing countries of the Hemisphere and, insofar as may appear desirable, the possibility of which entered into force on September 25, 1997. The OAS currently has 35 member states. attaining uniformity in their legislation. In addition, the Organization has granted permanent observer to a number of states, Article 100 as well as to the European Union. The Inter-American Juridical Committee shall undertake the studies and preparatory work The essential purposes of the OAS are: to strengthen peace and security in the Hemisphere; assigned to it by the General Assembly, the Meeting of Consultation of Ministers of Foreign Affairs, to promote and consolidate representative democracy, with due respect for the principle of or the Councils of the Organization. It may also, on its own initiative, undertake such studies and nonintervention; to prevent possible causes of difficulties and to ensure peaceful settlement preparatory work as it considers advisable, and suggest the holding of specialized juridical conferences. of disputes that may arise among the member states; to provide for common action on the part of those states in the event of aggression; to seek the solution of political, juridical, Article 101 and economic problems that may arise among them; to promote, by cooperative action, The Inter-American Juridical Committee shall be composed of eleven jurists, nationals their economic, social, and cultural development; and to achieve an effective limitation of of Member States, elected by the General Assembly for a period of four years from panels of conventional weapons that will make it possible to devote the largest amount of resources three candidates presented by Member States. In the election, a system shall be used that takes to the economic and social development of the member states. into account partial replacement of membership and, insofar as possible, equitable geographic representation. No two Members of the Committee may be nationals of the same State. The Organization of American States accomplishes its purposes by means of: the General Assembly; the Meeting of Consultation of Ministers of Foreign Affairs; the Councils (the Vacancies that occur for reasons other than normal expiration of the terms of office of Permanent Council and the Inter-American Council for Integral Development); the Inter- the Members of the Committee shall be filled by the Permanent Council of the Organization in American Juridical Committee; the Inter-American Commission on Human Rights; the accordance with the criteria set forth in the preceding paragraph. General Secretariat; the specialized conferences; the specialized organizations; and other entities established by the General Assembly. Article 102 The General Assembly holds a regular session once a year. Under special circumstances The Inter-American Juridical Committee represents all of the Member States of the Organization, and has the broadest possible technical autonomy. it meets in special session. The Meeting of Consultation is convened to consider urgent matters of common interest and to serve as Organ of Consultation under the Inter- Article 103 American Treaty of Reciprocal Assistance (Rio Treaty), the main instrument for joint action in the event of aggression. The Permanent Council takes cognizance of such matters as are The Inter-American Juridical Committee shall establish cooperative relations with entrusted to it by the General Assembly or the Meeting of Consultation and implements universities, institutes, and other teaching centers, as well as with national and international the decisions of both organs when their implementation has not been assigned to any committees and entities devoted to study, research, teaching, or dissemination of information other body; it monitors the maintenance of friendly relations among the member states on juridical matters of international interest. and the observance of the standards governing General Secretariat operations; and it also acts provisionally as Organ of Consultation under the Rio Treaty. The General Secretariat is Article 104 the central and permanent organ of the OAS. The headquarters of both the Permanent The Inter-American Juridical Committee shall draft its statutes, which shall be submitted Council and the General Secretariat are in Washington, D.C. to the General Assembly for approval. Member States: Antigua and Barbuda, Argentina, The Bahamas (Commonwealth of), Barbados, Belize, Bolivia, Brazil, Canada, Chile, Colombia, Costa Rica, Cuba, The Committee shall adopt its own rules of procedure. Dominica (Commonwealth of), Dominican Republic, Ecuador, El Salvador, Grenada, Article 105 Guatemala, Guyana, Haiti, Honduras, Jamaica, Mexico, Nicaragua, Panama, Paraguay, Peru, Saint Kitts and Nevis, Saint Lucia, Saint Vincent and the Grenadines, The seat of the Inter-American Juridical Committee shall be the city of Rio de Janeiro, Suriname, Trinidad and Tobago, United States, Uruguay, and Venezuela. but in special cases the Committee may meet at any other place that may be designated, after consultation with the Member State concerned. © Organization of American States Inter-American Juridical Committee Guide on the Law Applicable to International Commercial Contracts in the Americas Inter-American Juridical Committee Authorities as of March 1st, 2019 Ruth Stella Correa Palacio (Chair) Luis García-Corrochano Moyano (Vice Chair) George Rodrigo Bandeira Galindo Milenko Bertrand Galindo Arriagada Miguel Ángel Espeche Gil Duncan B. Hollis Carlos Alberto Mata Prates José Antonio Moreno Rodríguez Alix Richard Mariana Salazar Albornoz Íñigo Salvador Crespo

Technical Secretariat of the Inter-American Juridical Commitee Department of International Law, Secretariat for Legal Affairs

This Publication has been prepared by the Department of International Law of the Secretar- iat for Judicial Affairs of the Organization of American States (OAS) under the supervision of Jeannette Tramhel, Senior Legal Officer. Copyright © 2019. OAS. All rights reserved.

OAS Cataloging-in-Publication Data

Inter-American Juridical Committee. Guide on the law applicable to international commercial contracts in the Americas / [Pre- pared by the Department of International Law of the Secretariat for Legal Affairs of the Organization of American States]. p. ; cm. Includes bibliographical references. (OAS. Official records ; OEA/Ser.Q) ISBN 978-0-8270-6927-5 1. Commercial law. 2. Export sales contracts. 3. Conflict of --Contracts. 4. --Commercial law. 5. Contracts (International law). I. Organization of American States. Secretariat for Legal Affairs. Department of International Law. II. Title. III. Series. OEA/Ser.Q/VII.2 OEA/Ser.Q/CJI/doc.577/19 Rev.1 Corr.2 3

TABLE OF CONTENTS

Introduction 13

Summarized Recommendations 21

Abbreviations 27

Latin and Terms in Other 31 Languages PART Introduction 33 I. Rationale 33 01 II. Purpose and Objectives of Guide 35 PART Contextual Background 39 I. Introduction 39 II. Private International Law: Conflict of 39 Laws vs. Uniform Law III. Historical Efforts to Codify Conflict 40 02 of Laws in International Commercial Contracts A. Montevideo Treaties B. Bustamante Code C. Rome Convention and Rome I IV. Mexico Convention 43 V. Hague Principles 46 VI. Recent Legislation in the Americas 49 on Conflict of Laws in International Commercial Contracts

Guide on the Law Applicable to International Commercial Contracts in the Americas 4

PART Advances in the Uniform Law 53 Method in Recent Decades I. New Scenario in Favor of the Uniform Law 53 Method II. Tools Used to Achieve Unification and 54 03 Harmonization III. Relevant Global Instruments of Uniform 56 Law for International Commercial Contracts A. UN Convention on Contracts for the International Sale of Goods B. UNIDROIT Principles of International Commercial Contracts C. Unification of Contract Law within the Process of Regional Integration D. Private Sector Harmonization Initiatives E. Arbitral Texts and Law Applicable to International Commercial Contracts

PART Uniform Interpretation 69 I. Conflict of Laws and Uniform Texts 69 04 II. Domestic Laws 71

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PART Scope of Application of Guide 75 I. Applicable Law 75 II. “Contract” in Comparative Law 76 III. International “Commercial” Contract 78 IV. “International” Commercial Contract 78 05 A. Background B. Mexico Convention 1. “” 2. “Establishment” 3. “Objective Ties / Closest Connections” C. Hague Principles D. Relevance of Parties’ Choice to Internationality E. Internationality in Domestic Laws F. Internationality in Commercial Arbitration G. Trend in Favor of a Broad Interpretation of Internationality V. Exclusions 88 A. B. Family Relationships and Succession C. Securities and Stocks D. Arbitration and Forum-Selection Agreements E. Questions of Company Law F. Insolvency G. Proprietary Effects H. Agency

Guide on the Law Applicable to International Commercial Contracts in the Americas 6

PART Non-State Law in International 95 Commercial Contracts I. The Terms “Non-State Law” and “Rules of Law” 95 II. Types of Non-State Law 96 A. Customs, Usages and Practices 06 B. Principles C. Lex Mercatoria III. Non-State Law in the Mexico Convention 101 and the Hague Principles A. Background – the Rome Convention B. Mexico Convention C. Hague Principles 1. Terminology 2. Criteria to Determine the Legitimacy of Non-State Law a. Neutral and Balanced Set of Rules b. Generally Accepted Set of Rules 3. Choice of Non-State Law and Gap-Filling IV. Non-State Law in Domestic Laws 105 V. Non-State Law in Arbitration 107

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PART Party Autonomy in Choice of 111 Law Applicable to International Commercial Contracts I. General Considerations 111 07 II. Evolution of the Principle of Party Autonomy 112 III. Party Autonomy in the Mexico Convention 114 and the Hague Principles A. Main Contract, and Choice of Forum B. Choice of Non-State Law C. The Hague Principles as a Tool for Interpreting the Mexico Convention in Choice of Non-State Law IV. Party Autonomy in Domestic Laws 117 V. Party Autonomy in Arbitration 124

PART Choice of Law: Express or Tacit 127 I. Express Choice of Law 127 II. Tacit Choice of Law 127 A. Formulas in Comparative Law B. Tacit Choice in the Mexico Convention 08 C. Tacit Choice in the Hague Principles III. Forum Selection and Tacit Choice of Law 130 IV. Tacit Choice of Law and Domestic Laws 131 V. Arbitration and Tacit Choice of Law 132

Guide on the Law Applicable to International Commercial Contracts in the Americas 8

PART Formal Validity of Choice of Law 135 09 PART Law Applicable to the Choice of 139 Law Agreement I. The Problem 139 II. Alternative Solutions 139 III. The “Battle of Forms” Problem 140 10 IV. Under Domestic Laws 141

PART Severability of the Choice 145 11 of Law Clause PART Other Choice of Law Problems 149 in International Commercial Contracts I. Modification of the Choice of Law 149 12 II. Connection of the Chosen Law to the 151 Contract III. 153 IV. Assignment of Receivables 155

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PART Absence of Choice of Law by the 159 Parties I. The Problem 159 II. Solutions of the Montevideo Treaties and 160 the Bustamante Code 13 III. Approach in Europe and the United States 161 IV. Absence of Choice in the Mexico 162 Convention A. Principle of Proximity B. Objective and Subjective Elements C. Principles of International Bodies V. Absence of Choice in the Hague Principles 164 VI. Absence of Choice in Domestic Laws 164 VII. Absence of Choice in Arbitration 169 A. Texts of the Conventions B. UNCITRAL Model Law C. Approaches for Applying Conflict of Laws Rules 1. Conflict of Laws Rules of the Place of Arbitration 2. Conflict of Laws Rules of Another 3. Cumulative Application of the Conflict Rules of All States with a Connection D. Application of General Principles or Non-State Law E. Use of Voie Directe

Guide on the Law Applicable to International Commercial Contracts in the Americas 10

PART Dépeçage or “Splitting” of the Law 179 I. Meaning of Dépeçage 179 II. Dépeçage in the Mexico Convention and 181 the Hague Principles III. Dépeçage and Domestic Laws 182 14 IV. Dépeçage and Arbitration 183 PART Flexible Interpretation in 187 International Commercial Contracts I. Rationale 187 II. Authority for Flexible Interpretations in 189 International Transactions 15 III. Flexibility when Applying “Customs” or 190 “Usages” IV. Flexibility when Applying “Principles” 190 V. Pioneering Role of the OAS in Favor of 191 Flexibility VI. Flexible Formula of the Mexico Convention 191 VII. Flexible Formula in Domestic Laws 192 VIII. Flexible Formula in Arbitration 193 PART Scope of the Applicable Law 199 I. Overview 199 II. Specific Aspects 200 A. Interpretation B. Rights and Obligations of the Parties 16 C. Performance and Consequences of Breach D. Satisfaction of Contractual Obligations E. Consequences of Nullity or Invalidity F. Registration of Contracts G. Other Aspects

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PART Public Policy 207 I. The Concept of Public Policy (Ordre Public) 207 II. Overriding Mandatory Rules (Lois de Police) 208 A. Interpretation B. Mandatory Rules in the Mexico 17 Convention, Hague Principles and Rome I C. Application of Mandatory Rules of a Foreign State III. Manifest Incompatibility 212 A. Interpretation B. Manifest Incompatibility in the Mexico Convention and The Hague Principles IV. Public Policy at a Regional Level 215 V. Mandatory Rules and Public Policy 217 in Domestic Laws VI. Public Policy and Arbitration 220

PART Other Provisions 225 I. Prevalence of Other International Agreements 225 II. States with More Than One Legal System or 226 Different Territorial Units A. International Conventions 18 B. Domestic Laws

Appendix A. Mexico Convention and the 229 APPENDICES Hague Principles: Comparative Table Appendix B. Mexico Convention: 241 Reconciliation between Spanish, English and French Texts Appendix C. Table of Legislation 259 Appendix D. Table of Cases 271 Appendix E. Databases and Electronic 277 Sources

Guide on the Law Applicable to International Commercial Contracts in the Americas

13

Introduction

Completing a process launched in 2015, the second preliminary draft of the “Guide on the Law Applicable to International Commercial Contracts in the Americas” (draft Guide) is being presented in February 2019 to the meeting of the Organization of American States’ (OAS) Inter-American Juridical Com- mittee – hereafter CJI. Dr. José Antonio Moreno Rodríguez, a member of the aforementioned CJI, served as rapporteur for the draft Guide.

This draft Guide is the culmination of intensive research, consultations, and drafting activities, in line with guidelines received from the CJI at successive meetings. Accordingly, the rapporteur spent all this time working in close collaboration with the OAS Department of International Law – hereinafter DIL – headed by legal expert Dante Negro and with the benefit of the in- volvement of Jeannette Tramhel, Senior Legal Officer, who devoted a great deal of time to the project with assistance from various interns.

This second draft of the Guide benefited from significant input from ju- rists Diego Fernández Arroyo (Argentina, Sciences Po-Paris) and Geneviève Saumier (Canada, McGill U.-Montreal), as well as Anna Veneziano and Neale Bergman (both members of the Secretariat of the International Institute for the Unification of Private Law of Rome or UNIDROIT) and Luca Castellani, members of the Secretariat of the United Nations Commission on Interna- tional Trade Law (UNCITRAL). The American Bar Association Section on In- ternational Law provided valuable comments, as did Valerie Simard, on be- half of the Department of Justice Canada. Further input came from Gustavo Moser (Brazil, Counsel with the London Court of Arbitration), Anayansy Rojas (Costa Rica), and José Manuel Canelas (Bolivia). In addition, the draft bene- fited from a second round of comments received from Cecilia Fresnedo de Aguirre (Uruguay), Frederico Glitz (Brazil), and Nádia de Araujo (Brazil), who had already contributed to the first draft as well.

That first draft Guide was presented by the rapporteur at the Inter-American Juridical Committee’s August 2017 meeting.

Guide on the Law Applicable to International Commercial Contracts in the Americas 14 Introduction

It was subsequently considered by UNCITRAL, UNIDROIT, and the Hague Conference on Private International Law, and by prominent regional and international legal experts. Numerous replies were received, with a variety of input and generally very positive comments on the document, notably those from Hans Van Loon (former Secretary General of the Hague Con- ference on Private International Law), Daniel Girsberger (Univ. of Lucerne, Chairman of the working group which drafted the Hague Principles), Mar- ta Pertegás (Spain, U. of Antwerp, member of the Secretariat, who worked closely on the drafting of the Hague Principles), Luca Castellani (UNCITRAL), Anna Veneziano (UNIDROIT), and Joachim Bonell (UNIDROIT-retired).

Valuable input was also contributed by Jürgen Samtleben (Germany, former Director of the Max Planck Institute), Alejandro Garro (Argentina, Columbia University, New York), Paula All (Argentina, Univ. del Litoral and Vice Chair of ASADIP), Brooke Marshall (Australia, Max Planck Institute for Comparative and International Private Law, who helped draft the Hague Principles), Maria Blanca Noodt Taquela (Argentina, Univ. of Buenos Aires), Nádia de Araújo (Brazil, PUC-Rio de Janeiro), Cristian Giménez Corte (Argentina), Laura Gama (Brazil), Frederico Glitz (Brazil), Valerie Simard (Department of Justice Canada), Jaime Gallegos (Chile, U. of Chile), Ignacio Garcia (Chile), Francisco Grob D. (Chile - ICSID Secretariat), Antonio Agustin Aljure Salame (Colombia), Lenin Navarro Moreno (Ecuador), Elizabeth Villalta (El Salvador, former CJI mem- ber), Pedro Mendoza (Guatemala), Nuria González (Spain, UNAM-Mexico and Stanford Univ.-USA), Mercedes Albornoz (Argentina, CIDE-Mexico), Jan L. Neels (South Africa, University of Johannesburg), David Stewart (George- town, United States, former CJI member), Antonio F. Perez (United States, former CJI member), Soterios Loizou (King’s College, London), Cecilia Fresne- do (Uruguay), Claudia Madrid Martes (Venezuela), and Eugenio Hernández Bretón (Venezuela-Baker McKenzie).

Several of the above-mentioned individuals are also distinguished arbitra- tors or arbitration-related academics. The following well-known speakers from the arbitration arena also provided comments on the document: Fe- lipe Ossa (Chile), Francisco González de Cossío (Mexico), Alfred Bullard (Peru), Fernando Cantuarias Salaverry (Peru), Roger Rubio (Peru), and Dyalá Jiménez Figueres (Costa Rica, currently Minister of Trade).

Inter-American Juridical Committee Introduction 15

Several of the legal experts mentioned above are also officers and members of the prestigious American Association of Private International Law (ASA- DIP), which brings together the region’s top experts in the field. Hence, in a statement dated January 10, 2019, ASADIP expressed support for the draft Guide, pursuant to a November 9, 2018 mandate from the ASADIP Gener- al Assembly and supports efforts toward approval of the final document. ASADIP is committed furthermore to working to establish channels of coop- eration with national authorities, in an effort to convince them of the impor- tance of the Inter-American Juridical Committee’s work in this field and of how tremendously important the Guide will be, not only for countries that do not yet have a specific regulation on the law applicable to international contracts, but also for those states that are promoting legislative reforms with a view to bringing their rules into line with the latest solutions in the field. ASADIP further stated that it would circulate the final document of the Guide as widely as possible in the academic and legal arenas.

It should be borne in mind that at its third plenary session, held on June 21, 2017, the OAS General Assembly itself had instructed “the Department of International Law to promote among member states further develop- ment of private international law, in collaboration with organizations and associations engaged in this area, including the United Nations Commission on International Trade Law, the Hague Conference on Private International Law, the International Institute for the Unification of Private Law (UNIDROIT), and the American Association of Private International Law (ASADIP)” (AG/ RES. 2909 (XLVII-O/17). The various forms of assistance received from these organizations or their members were therefore in compliance with and in fulfillment of the aforementioned General Assembly mandate.

***

This draft Guide draws on a number of background documents as well. In 2015, at the initiative of CJI member Dr. Elizabeth Villalta, which initiative the CJI approved, DIL sent to the governments of the Americas a questionnaire on the subject of international contracts (“Questionnaire on the Implemen- tation of the Inter-American Conventions on Private International Law,” doc- ument CJI/doc.481/15).

Guide on the Law Applicable to International Commercial Contracts in the Americas 16 Introduction

Based on these responses, the CJI and DIL prepared a status report on the subject (report entitled “The Inter-American Convention on the Law Appli- cable to International Contracts and the Furtherance of its Principles in the Americas,” document OEA/SG, DDI /doc.3/16; see also the document enti- tled “The law applicable to international contracts,” document OEA/Ser.Q, CJI/doc.487/15 rev. 1).

CJI finally decided to move ahead with drafting a guide on the subject, to which end the DIL prepared a highly comprehensive synopsis that covered a range of topics to be addressed (“Promoting international contracts law in the Americas – A guide to legal principles,” document OEA/Ser.Q, CJI/doc. XX/16), including information highlighted by several jurists in the region who have been kind enough to pledge their assistance where their domes- tic law is concerned.

In addition, Dr. Villalta prepared a comparative analysis of the Mexico Con- vention (1994) and the Hague Principles, both concerning international con- tracts, which was also most useful as preparatory material (“The law applica- ble to international contracts,” document CJI/doc.464/14 rev.1).

Drawing on all this input and with the unfailing support of the DIL, the afore- mentioned first draft Guide was prepared in Spanish by Dr. José A. Moreno Rodríguez as rapporteur. Likewise, with the efficient support of the DIL, the above-mentioned material was translated into English by the OAS transla- tion team, for consideration at the August 2017 meeting of the CJI.

The question of a prospective guide to international contracts has been dis- cussed at previous meetings of the CJI: at Washington, D.C., in March 2016, and at Rio de Janeiro in October 2016 and March 2017. At those meetings the CJI had the opportunity to consider the different preparatory materials contained in the appendices to the within draft Guide, including the en- riched synopsis prepared by the DIL.

A great deal of time has gone into this document, which has been drafted with input provided by states, several academics, the DIL, and members of the CJI. This final document is expected to contribute toward improving the legal regime applicable to international contracts in the Americas.

***

Inter-American Juridical Committee Introduction 17

The CJI has discussed the report presented and commented on the work done. A specific request was made for the Guide to be very explicit on the issues on which there is overwhelming consensus and on those on which differing solutions are proposed, with specific positions or recommenda- tions set out in the Guide in the latter case.

The draft Guide presented on this occasion has fewer pages than was ini- tially contemplated (bearing in mind the scope of the topic and that many guides adopted by universal codifying bodies are considerably longer). The CJI was sound in its guidance that the document should not be too long and be as simple as possible.

We have sought to meet that objective with the draft Guide, which, apart from anything else, avoids excessive technicality, continual references, and even footnotes, except for those considered strictly necessary.

The draft Guide also relies consistently on the main instruments in force on the subject, including Rome I (the EU regulation) and, in particular, the Mexico Convention adopted within the framework of the OAS in 1994 and the Hague Principles adopted in 2015 by the Hague Conference on Private International Law. Provisions from those instruments, and even some com- ments on the Hague Principles are copied literally in the draft Guide, so as to maintain fidelity with them.

***

The draft Guide contains a list of abbreviations, another list of terms in Latin and other languages used in the document, and then an explanatory intro- duction on the desired objectives (Part One), followed by its context and background (Part Two) which explains the main techniques of Private Inter- national Law and outlines the background to codification in the Americas and internationally, in the subject of contracts, notably the Treaty of Mon- tevideo of 1889 and 1940, the 1928 Bustamante Code, the 1980 Rome Con- vention, the 1994 Mexico City Convention, and The Hague Principles of 2015.

Part Three describes the recent developments with the so-called uniform method, mostly based on the standardization efforts undertaken by UNI- DROIT and UNCITRAL, in addition to efforts by the private sector and other developments in the arbitration arena.

Guide on the Law Applicable to International Commercial Contracts in the Americas 18 Introduction

Part Four describes the uniform method of interpreting international texts, both in terms of conflict of laws and uniform law.

Part Five pertains to the scope of the Guide, in terms of international com- mercial contracts with their corresponding classification and in terms of topics that are excluded, such as those related to capacity, family and inher- itance relationships, insolvency, etc.

Part Six deals with the complex problem of non-State law and various re- lated terminologies, such as uses, customs and practices, principles, and lex mercatoria.

Part Seven deals with the problem of party autonomy in international con- tracts; Part eight, express or tacit choice of law; Part Nine, formal validity of the choice of law; Part Ten, the law applicable to the ; Part Eleven, the arbitration severability clause; and Part Twelve, other prob- lems of law applicable to the field of international contracts, such as amend- ing the chosen law and renvoi, among others.

Part Thirteen deals with the absence of choice of law by the parties; Part Fourteen, splitting of the law; Part Fifteen, flexibility to interpret international contracts; Part Sixteen, the scope of the applicable law; Part Seventeen, pub- lic policy (ordre public); and Part Eighteen, other issues, such as those related to the existence of other conventions, or to states with more than one legal system or territorial units.

Some of the lawyers consulted certainly proposed that the Guide should also include a summary of specific recommendations that could be made to legislators, judges, and the parties and their advisers on international con- tracts. It was thought that these could be included in the Guide as input that could prove highly valuable and of practical interest.

There were also suggestions to include a table comparing the Mexico Con- vention and the Hague Principles and to reconcile the official Spanish, En- glish, and French texts of the Mexico Convention. Lastly, the document con- tains appendices with a table of laws, a table of cases, and a list of databases and other electronic sources used in preparing various parts of the draft Guide.

Inter-American Juridical Committee

21

SUMMARIZED RECOMMENDATIONS

1.0 The purpose and objectives of this Guide should be taken into consider- ation by OAS Member States, in particular, by legislators considering reform of the domestic legal regime on the law applicable to international commer- cial contracts, by adjudicatory bodies in the resolution of disputes involving such contracts, and by contracting parties and their counsel.

2.0 OAS Member States, regardless of whether they have or have not rat- ified, or do or do not intend to ratify the Mexico Convention, are encour- aged to consider its solutions for their own domestic legislation, whether by material incorporation, incorporation by reference, or other mechanisms as applicable to their own domestic legal regimes, taking into consideration subsequent developments in the law applicable to international commer- cial contracts as expressed in the Hague Principles and as described in this Guide.

3.0 Legislators are encouraged, in the course of any reviews of their domes- tic legal regime on the law applicable to international commercial contracts and conflict of laws rules more generally, to consider the advances that have been made in the uniform law method and to consider the use of uniform law instruments together with conflict of laws rules as supplementary and complementary in the application and interpretation of private internation- al law.

4.1 Legislators are encouraged, in the course of any reviews of their domes- tic legal regime on the law applicable to international commercial contracts and conflict of laws rules more generally, to consider the overarching goal of unification and harmonization of law within the process of global and regional integration.

4.2 Adjudicators, both in the public realm of the judiciary and in the realm of arbitration, are encouraged to consider the advantages of uniform interpre- tation in the international legal instruments that are used in the settlement

Guide on the Law Applicable to International Commercial Contracts in the Americas 22 Summarized Recommendations

of disputes concerning international commercial contracts and to take into account the development and dissemination of international jurisprudence in this regard.

4.3 Contracting parties and their counsel should remain informed of devel- opments regarding uniform interpretation that may be applicable to their international contracts.

4.4 Contracting parties and their counsel should take into consideration that instruments applicable to their specific case may provide a different solution from those recommended in this Guide and that adjudicators in some may not follow the recommended liberal interpretation.

5.1 The domestic legal regime on the law applicable to international com- mercial contracts, in relation to its scope of application and the determina- tion of internationality, should incorporate solutions in line with the Mexico Convention, the Hague Principles and the UNIDROIT Principles, thereby ex- cluding consumer and labor contracts while adopting a broad concept of internationality, and may further stipulate that the sole agreement of the parties may internationalize a contract, but that if no other international ele- ment is present, internal ordre public will prevail.

5.2 The domestic legislation may also replicate the provisions of the PECL, Article 1:107 and thereby make applicable by analogy agreements to amend or terminate contracts and unilateral promises and all other statements and actions that denote intent in a commercial setting.

5.3 The domestic legal regime on the law applicable to international com- mercial contracts may expressly exclude from its scope of application:

• family relationships and succession, arbitration and forum selection, and questions of company law, in accordance with the relevant provisions of the Mexico Convention and the Hague Principles;

• securities and stocks, in accordance with the relevant provisions of the Mexico Convention;

Inter-American Juridical Committee Summarized 23 Recommendations

• capacity, insolvency, proprietary effects and agency, in accordance with the relevant provisions of the Hague Principles.

6.1 The domestic legal regime on the law applicable to international com- mercial contracts should recognize and clarify choice of non-State law.

6.2 Legislators, adjudicators and contracting parties are encouraged, in re- lation to non-State law, to read the Mexico Convention in light of criteria offered in the Hague Principles and HP Commentary, and to recognize, in light of the latter instrument, the distinction between choice of non-State law and the use of non-State law as an interpretive tool.

7.0 The domestic legal regime on the law applicable to international com- mercial contracts should affirm clear adherence to the internationally-rec- ognized principle of party autonomy as iterated in the Mexico Convention and the Hague Principles and other international instruments.

8.1 The domestic legal regime on the law applicable to international com- mercial contracts should provide that a choice of law, whether express or tacit, should be evident or appear clearly from the provisions of the contract and its circumstances, consistent with the provisions of Article 7 of the Mex- ico Convention and Article 4 of the Hague Principles.

8.2 Adjudicators and contracting parties and their counsel are also encour- aged to take these provisions into account in the interpretation and drafting of international commercial contracts.

9.1 The domestic legal regime on the law applicable to international com- mercial contracts, in relation to formal validity of choice of law, should not contain any requirements as to form unless otherwise agreed by the parties, consistent with the provisions of Article 5 of the Hague Principles.

9.2 Adjudicators, in determining the formal validity of a choice of law, should not impose any requirements as to form, unless otherwise agreed by the parties or as may be required by applicable mandatory rules.

9.3 Contracting parties and counsel should take into account any mandato- ry rules as to form that may be applicable.

Guide on the Law Applicable to International Commercial Contracts in the Americas 24 Summarized Recommendations

10.1 The domestic regime on the law applicable to international commer- cial contracts should provide that the question of whether parties have agreed to a choice of law is to be determined by the law that was purport- edly agreed to by those parties, consistent with Article 6 of the Hague Prin- ciples and Article 12, paragraph 2, of the Mexico Convention.

10.2 Adjudicators, in determining whether parties have agreed to a choice of law, should take into account Article 6 of the Hague Principles and Article 12, paragraph 2 of the Mexico Convention.

11.1 The domestic legal regime should confirm that a choice of law appli- cable to international commercial contracts cannot be contested solely on the ground that the contract to which it applies is not valid, consistent with Article 7 of the Hague Principles.

11.2 Adjudicators, when granted interpretive discretion, are encouraged to follow the above-stated solution.

12.1 The domestic legal regime on the law applicable to international com- mercial contracts should:

• provide that a choice of law can be modified at any time and that any such modification does not prejudice its formal validity or the rights of third parties, consistent with Article 8 of the Mexico Convention and Article 2.3 of the Hague Principles;

• provide that no connection is required between the law chosen and the parties or their transaction, consistent with Article 2.4 of the Hague Prin- ciples;

• exclude the principle of renvoi to provide greater certainty as to the appli- cable law, consistent with Article 17 of the Mexico Convention and Article 8 of the Hague Principles;

• in relation to assignment of receivables, favor party autonomy to the max- imum extent, consistent with Article 10 of the Hague Principles.

Inter-American Juridical Committee Summarized 25 Recommendations

12.2 Adjudicators, when granted interpretive discretion, are encouraged to follow the above-stated solutions.

13.1 The domestic legal regime on the law applicable to international com- mercial contracts, in relation to absence of an effective choice of law, should include the flexible criteria of the “closest connection”, consistent with the provisions of Article 9 of the Mexico Convention.

13.2 Adjudicators should apply the flexible criteria of the “closest connec- tion” in a liberal interpretative approach.

14.1 The domestic legal regime on the law applicable to international com- mercial contracts should admit the “splitting” of the law (dépeçage), consis- tent with the provisions of Articles 7 and 9 of the Mexico Convention and Article 2.2 of the Hague Principles.

14.2 Adjudicators, when granted interpretive discretion, are encouraged to admit dépeçage.

15.1 The domestic legal regime on the law applicable to international com- mercial contracts should recognize the need for flexible interpretation, con- sistent with the provisions of Article 10 of the Mexico Convention.

15.2 Adjudicators, when the circumstances so require in the resolution of a particular case, if so authorized, should apply rules, customs and principles of international commercial law as well as generally accepted commercial usage and practices in order to discharge the requirements of justice and equity, consistent with the provisions of Article 10 of the Mexico Convention.

16.1 The domestic legal regime on the law applicable to international com- mercial contracts, in relation to the scope of the applicable law, should ad- dress interpretation of the contract, rights and obligations arising therefrom, performance and non-performance including the assessment of damages, prescription and its effects, consequences of invalidity, burden of proof and pre-contractual obligations, consistent with the provisions of Article 14 of the Mexico Convention and Article 9 of the Hague Principles. For greater certainty, it would be preferable to do so by way of explicit provisions.

Guide on the Law Applicable to International Commercial Contracts in the Americas 26 Summarized Recommendations

16.2 The domestic legal regime on the law applicable to international com- mercial contracts should provide both that the law of the State where an international commercial contract is to be registered shall govern all matters concerning filing or notice, consistent with the provisions of Article 16 of the Mexico Convention; and, that the rules of other international agreements which may be specifically applicable to an international commercial con- tract should prevail, consistent with the provisions of Article 6 of the Mexico Convention.

17.1 The domestic legal regime on the law applicable to international com- mercial contracts should provide that neither a choice of law nor a determi- nation of applicable law in the absence of an effective choice,

• shall prevent the application of overriding mandatory provisions of the forum or those of other fora, but that such mandatory provisions will prevail only to the extent of the inconsistency;

• shall lead to the application of law that would be manifestly incompatible with the public policy of the forum, consistent with Article 18 of the Mexico Convention and Article 11 of the Hague Principles.

17.2 Adjudicators and counsel should take into account any overriding mandatory provisions and public policy as required or entitled to do so, con- sistent with Article 11 of the Hague Principles.

18.0 States with more than one legal system or different territorial units may wish to consider the provisions of Article 22 of the Mexico Convention and Article 1.2 of the Hague Principles and provide in the domestic legal regime on the law applicable to international commercial contracts that any refer- ence to the law of the State may be construed as a reference to the law in the territorial unit, as applicable.

Inter-American Juridical Committee 27

ABBREVIATIONS

AAA/ICDR: International Arbitration Rules of the American Arbitration Association ABA: American Bar Association ALI: American Law Institute ASADIP: American Association of Private International Law CCQ: Civil Code of Quebec CENTRAL: Center for Transnational Law CIDIP: Inter-American Specialized Conferences on Private International Law CISG: UN Convention on Contracts for the International Sale of Goods CJEC: Court of Justice of the European Communities CJEU: Court of Justice of the European Union CJI: Inter-American Juridical Committee CIF: Cost insurance freight CLOUT: Case Law on UNCITRAL Texts DCFR: Draft Common Frame of Reference ECJ: European Court of Justice EGPIL/GEDIP: European Law Institute, European Group of Private International Law EU: European Union European Convention: European Convention on International Commercial Arbitration FIDIC: International Federation of Consulting Engineers FIDIC Contract: Conditions of Contract for Works of Civil Engineering Construction FOB: Free on board GAFTA: Grain and Feed Trade Association General PIL Rules Convention: Inter-American Convention on General Rules of Private International Law Guide: Guide on the Law Applicable to International Commercial Contracts in the Americas

Guide on the Law Applicable to International Commercial Contracts in the Americas 28 Abbreviations

Hague Agency Convention: Hague Convention on the Law Applicable to Agency Hague Principles: Principles on Choice of Law in International Commercial Contracts Hague Sales Convention: Hague Convention on the Law Applicable to Contracts for the International Sale of Goods HCCH: The Hague Conference on Private International Law HP Commentary: Principles on Choice of Law in International Commercial Contracts Commentaries IACAC: Inter-American Commercial Arbitration Commission IACAC Rules: Rules of Procedure of IACAC IBA: International Bar Association ICC: International Chamber of Commerce ICJ: International Court of Justice ICSID: International Centre for Settlement of Investment Disputes ICSID Convention: 1965 Convention on the Settlement of Investment Disputes between States and Other Nationals IIL: Institute of International Law INCOTERMS: International Commercial Terms LINDB: Introductory Law to the Provisions of Brazilian Law MERCOSUR: Southern Common Market Mexico Convention: Inter-American Convention on the Law Applicable to International Contracts Montevideo Convention: Inter-American Convention on Extraterritorial Validity of Foreign Judgments and Arbitral Awards New York Convention: 1958 Convention on the Recognition and Enforcement of Foreign Arbitral Awards OAS: Organization of American States Panama Convention: Inter-American Convention on International Commercial Arbitration PECL: Principles of European Contract Law PIL: Private International Law Rome Convention: Convention on the Law Applicable to Contractual Obligations Rome I: Regulation on the Law Applicable to Contractual Obligations. TFEU: Treaty on the Functioning of the European Union TJSP: Tribunal de Justiça de São Paulo Transjus: ASADIP Principles on Transnational Access to Justice

Inter-American Juridical Committee Abbreviations 29

TST: Tribunal Superior do Trabalho (Superior Labor Court) Tucson Draft: Draft Inter-American Convention on the Law Applicable to International Contracts UCC: US Uniform Commercial Code UCP: Uniform Customs and Practice for Documentary Credits UIA: Union Internationale des Avocats UNCITRAL: United Nations Commission on International Trade Law UNCITRAL Model Law: UNCITRAL Model Law on International Commercial Arbitration UNCTAD: United Nations Conference on Trade and Development UNIDROIT: International Institute for the Unification of Private Law UNIDROIT Principles: UNIDROIT Principles of International Commercial Contracts UPICC: used by some to refer to the UNIDROIT Principles UNILEX: Intelligent” database of international case law and bibliography on the UNIDROIT Principles and on the CISG WTO: World Trade Organization

Guide on the Law Applicable to International Commercial Contracts in the Americas

31

LATIN AND TERMS IN OTHER LANGUAGES

animus de facto de jure dépeçage electio juris ex officio favor negotii lex arbitri lex mercatoria lingua franca ley de policía ius commune orden público pactum de lege utenda reenvío vía directa

Guide on the Law Applicable to International Commercial Contracts in the Americas

33

PART Introduction 01

I. Rationale (“Mexico Convention”).2 It was ratified by two States, Mexico and Venezuela, 1. Various studies by the Inter Amer- and its solutions have been incor- ican Juridical Committee (“CJI”) of porated into the domestic laws of the Organization of American States Venezuela and Paraguay.3 (“OAS”) and the OAS Department of International Law indicate that major 3. The Mexico Convention was lacunae and disparities exist in the law taken into account by the Hague applicable to international commer- Conference on Private International cial contracts in states throughout Law (“HCCH”) in its preparation of the Americas.1 the Principles on Choice of Law in

2. In 1994, the OAS adopted the In- 2 Inter-American Convention on the Law Ap- ter-American Convention on the Law plicable to International Contracts. Signed Applicable to International Contracts March 17, 1994 in Mexico City at the Fifth Inter-American Specialized Conference on Private International Law, entered into 1 The Inter-American Convention on the Law force December 15, 1996. Text accessible at: Applicable to International Contracts and the https://www.oas.org/juridico/english/trea- Furtherance of its Principles in the Ameri- ties/b-56.html. cas. OEA/SG/DDI/doc. 3/16, March 15, 2016 3 Status accessible at: https://www.oas.org/ (“2016 Contracts Paper”). juridico/english/sigs/b-56.html.

Guide on the Law Applicable to International Commercial Contracts in the Americas 34 PART 01

International Commercial Contracts to that questionnaire reflected the (“Hague Principles”), adopted in perception that, evidently, the Hague 2015.4 Principles have advanced beyond the Mexico Convention and that 4. It is now over 20 years since the the provisions of the former could adoption of the Mexico Convention be useful in amending the Inter- and, given that the Hague American instrument. Principles incorporated subsequent developments that paved the way 6. But would the process to revise for clarification of certain matters and the Mexico Convention be worth the introduction of innovative solutions, effort? On one hand, an improved the following questions might be document might be better received by considered. What is next for the the legal community in the Americas Americas? Should calls be made and, in addition, would afford an only for additional ratifications of opportunity to correct existing the Mexico Convention? Should the discrepancies between the four Convention be amended in light of official language versions (English, new developments? Should a model French, Spanish and Portuguese), law, or guidelines for drafting one, be which have been seriously criticized, prepared? particularly by English-speaking jurists at the time of its adoption. 5. The CJI reviewed all of these options. On the other hand, negotiation It did so also in conjunction with and adoption of a convention is responses to a questionnaire that had a highly complicated and costly been circulated among OAS Member process that requires political will States5 and recognized specialists in and considerable resources. Other private international law.6 Responses instruments, such as model laws or legislative guidelines, have been shown to be equally effective means 4 Principles on Choice of Law in International of advancing harmonization in private Commercial Contracts. Approved March 19, 2015. Text accessible at: https://www.hcch. international law. net/en/instruments/conventions/full-tex- t/?cid=135. 7. Ultimately, rather than promoting 5 For the sake of consistency, the terms additional ratifications of the Mexico “Member States” and “States” are capitalized throughout this Guide. 6 A questionnaire was circulated in 2015 demics in those States. 2016 Contracts Pa- with a request for responses to Part A by per, supra note 1, Appendix A. Responses OAS Member States and to Part B by aca- are discussed later in this Guide.

Inter-American Juridical Committee Introduction 35

Convention or embarking upon subsequent developments in the efforts to amend the instrument, field to date, particularly as in the the CJI concluded that at this stage Hague Principles; it would be much more effective for States of the Americas to adopt or b. to promote greater understand- revise domestic laws for consistency ing of the Mexico Convention and with guidelines endorsed by the OAS, the principles on which it is found- based on international rules and best ed, to rectify lack of information practices recognized by the HCCH and misinformation about the and other relevant international instrument, and to clarify uncer- bodies. tainties and inconsistencies in the various language versions;

II. Purpose and Objectives c. to assist OAS Member States of Guide that are considering ratification of the Mexico Convention; 8. The purpose of this Guide on the Law Applicable to International d. to support efforts by OAS Commercial Contracts in the Americas Member States to modernize (“Guide”) is to advance important their domestic laws on interna- aspects of the law applicable to tional commercial contracts in international commercial contracts accordance with international in the Americas, to promote regional standards; harmonization on the subject and thereby to encourage economic e. to provide assistance to con- integration, growth and development. tracting parties in the Americas and their counsel in drafting and 9. In achieving that purpose, this interpreting international com- Guide has several objectives, as mercial contracts; follows: f. to provide guidance to judges a. to propose a current statement of in the Americas, who may find the the law applicable to international Guide useful both to interpret and commercial contracts for the Amer- supplement domestic laws, partic- icas as based on the fundamental ularly on matters in international principles of the Mexico Conven- commercial contracts that are not tion and with the incorporation of addressed in such laws; and,

Guide on the Law Applicable to International Commercial Contracts in the Americas 36 PART 01

g. to guide arbitrators in the exer- commercial contracts in the Americas. cise of their particular powers to However, given that the Mexico apply, interpret and supplement Convention as a high-quality the law applicable to international instrument advanced by the OAS commercial contracts. serves as an important point of departure, and given the close 10. An explanation of today’s inter- relationship to and relevance nationally-accepted norms on the of the Hague Principles, both of subject of international commercial these instruments will be heavily contracts as relevant to the Americas is referenced throughout. no small matter; one reason the Mex- ico Convention had encountered stiff 12. This Guide is limited to inter- resistance was the lack of information national commercial contracts; regarding its content and implications. it excludes consumer and labor The Guide may contribute towards contracts, which present particular overcoming this obstacle. challenges beyond the scope of this Guide. Additional exclusions 11. This is not a guide to the Mexico are listed and explained below in Convention, but rather, a guide to Part Five. the law applicable to international

1.0 The purpose and objectives of this Guide should be taken into consideration by OAS Member States, in particular, by legislators con- sidering reform of the domestic legal regime on the law applicable to international commercial contracts, by adjudicatory bodies in the resolution of disputes involving such contracts, and by contracting parties and their counsel.

Inter-American Juridical Committee

39

PART Contextual 02 Background

I. Introduction these instruments have had significant influence in the development of 13. Part Two provides the contextual domestic legislation, as evidenced background that has led to many by the examples in the final section of the legal issues in international of Part Two and in other parts of this commercial contracts that this Guide Guide. Therefore, as the jurisprudence seeks to address. It begins with an on both sides of the Atlantic is also overview of private international law relevant to the interpretation of the and the complementary approaches various international instruments and of conflict of laws and uniform law. This domestic legislation, reference to key is followed by a review of key historical cases from Europe and elsewhere efforts to codify conflict of laws rules will be included in the discussions of for international commercial contracts adjudicative decisions in the Americas. in both Europe and the Americas, beginning with the Montevideo Treaties of 1889 and concluding with II. Private International more recently adopted instruments. Law: Conflict of Laws vs. A basic understanding of these Uniform Law developments is important because of the influence of these instruments on 14. International contracts raise each other over time, as is illustrated questions such as which law should throughout this Guide. Moreover, govern the contract and whether

Guide on the Law Applicable to International Commercial Contracts in the Americas 40 PART 02

the parties have the freedom or a legally parceled world of nation “party autonomy” to make that States that will continue as such for determination themselves. In a some time to come. Therefore, the traditional private international law conflict of laws and the uniform law approach known as conflict of laws, approach should not be viewed as the prevailing technique is to refer to antagonistic methods, but rather, conflict of laws rules or indirect rules as complementary. The need for to determine “which” law should be universal substantive law to govern applied (i.e., a choice between the international relationships has gained domestic laws of different States). important recognition but history Conflict of laws rules are to be evidences the difficulty in achieving contrasted with the substantive law this objective. Uniform law rules applicable to a given legal situation. are unlikely to cover all potential problems of an international contract. 15. Unification of private law, also This Guide addresses primarily conflict known as the uniform law method,7 of laws matters in international seeks to find a solution that would commercial contracts, that is, which harmonize substantive laws (i.e., law, domestic or foreign, should so that at least in theory, the same apply to these contracts. Even rule would apply in every State that though the Guide mentions uniform has implemented the uniform law) law initiatives, it does not refer to whereas the conflict of laws method the substantive solutions therein is generally based on situating an contained in relation to contract international legal transaction within formation, rights and obligations and a given domestic legal framework. termination, to name some examples. A uniform law would eliminate the need for conflict of laws rules, at least for those States and for those III. Historical Efforts to disputes covered by the uniform law. Codify Conflict of Laws in International Commercial 16. However, the problems of conflict of laws are inescapable in Contracts 17. Nationalist movements in Europe 7 In this Guide, “uniform law method” is used and the Americas put a hold on the as short-hand for this process of the unifi- development of the idea of a uniform cation of private law. The key organizations known for this work will be mentioned later or universal civil and commercial law in the discussions. (ius commune and lex mercatoria),

Inter-American Juridical Committee Contextual 41 Background

which had gained particular strength Treaty on International Civil Law (“1889 during the Middle Ages. Nation States Montevideo Treaty”), addresses the of the civil law tradition adopted civil determination of the law applicable and commercial codes, whereas those to international contracts. However, following an Anglo-Saxon tradition its provisions regarding applicable consolidated their laws based on law generated controversies and it legal precedent. This gave particular said nothing about party autonomy, impetus to the use of conflict of which is now a broadly accepted laws rules for solving problems in principle in private international law. private international law regarding which law to apply in international 19. These early Montevideo Treaties private relationships. In the second remain in force for Argentina, half of the 19th century, discussions Bolivia, Colombia, Paraguay, Peru, were underway in Europe as to how and Uruguay. In 1940, new treaties to implement unified solutions by were signed in Montevideo (“1940 means of an international treaty. Montevideo Treaty”), but these were However, the Americas took the lead. ratified only by Argentina, Paraguay, and Uruguay.9 These treaties reaffirmed the earlier solutions in relation to A. Montevideo Treaties applicable law. They also provide that each State must determine 18. In 1889, nine private international law treaties were signed in Montevi- 8 tion available at: http://opil.ouplaw.com/ deo. One of these, specifically the page/Treaties-Montevideo. 9 1) Treaty on Political Asylum and Refugees of August 4, 1939; 2) Treaty on Intellectual 8 1) Treaty on International Civil Law of Febru- Property of August 4, 1939; 3) Convention on ary 12, 1889; 2) Treaty on International Com- the Exercise of Liberal Professions of August 4, mercial Law of February 12, 1889; 3) Treaty 1939; 4) Treaty on International Commercial on International Penal Law of January 23, Navigation Law of March 19, 1940; 5) Trea- 1889; 4) Treaty on International Procedural ty on International Procedural Law of March Law of January 11, 1889; 5) Convention on 19, 1940; 6) Treaty on International Penal Law the Exercise of Liberal Professions of February of March 19, 1940; 7) Treaty on International 4, 1889; 6) Treaty for the Protection of Literary Commercial Law (other than maritime) of and Artistic Property of January 11, 1889; 7) March 19, 1940; 8) Treaty on International Convention on Commercial and Industrial Civil Law of March 19, 1940; 9) Additional Trademarks of January 16, 1889; 8) Conven- Protocol to Treaties on Private International tion on Letters Patent of January 16, 1889; 9) Law of March 19, 1940. Information avail- Additional Protocol to Treaties on Private Inter- able at: http://opil.ouplaw.com/page/Trea- national Law of February 13, 1889. Informa- ties-Montevideo.

Guide on the Law Applicable to International Commercial Contracts in the Americas 42 PART 02

whether it accepts the principle of states in the Americas (albeit with party autonomy, a matter which, in the extensive reservations).11 absence of clear provisions thereon in domestic legislation, remained highly controversial for decades in Paraguay C. Rome Convention and and Uruguay. Rome I

21. In 1980, almost a century later than B. Bustamante Code the Montevideo Treaties of 1889, a treaty was signed in Europe to regulate 20. Other States of the Americas, conflict of laws in international including Brazil, Chile, and Venezuela, did not join the Montevideo Treaties. 11 Brazil has ratified this Code; however, ac- Instead, they ratified the Convention cording to Brazilian scholars it is virtually ig- on Private International Law with nored and rarely mentioned in judicial deci- annexed Code of Private International sions. According to Article 2 of the Treaty to Law in Havana in 1928.10 Known as the which the Code is attached, only certain or “Bustamante Code”, it governs various special reservations are allowed. Therefore, the generally accepted interpretation by matters of private international scholars in Venezuela, based on the law of law, including the law applicable treaties, is that the Code only applies to those to international contracts, and sets states that ratified it without reservation out a solution regarding applicable (Cuba, Guatemala, Honduras, Nicaragua, Pan- law that differs from that of the ama and Peru) and those that ratified it only with certain limited reservations (Venezuela, Montevideo Treaties. The instrument Brazil, Dominican Republic, Haiti, and Baha- has also raised many questions as to mas). Accordingly, it would not apply in Boliv- whether it establishes the principle ia, Chile, Costa Rica, Ecuador and El Salvador. of party autonomy. The Bustamante These latter states ratified the Bustamante Code has been ratified by several Code with generic reservations “as long as not contradicting internal legislation”, which equates to no ratification (although some tri- bunals, for example in Costa Rica, have been 10 Convention on Private International Law, known to apply the Code). In Venezuela, the with annexed Code of Private Internation- Bustamante Code is not applied in respect of al Law. Adopted February 20, 1928 at the these states. During the years that followed, Sixth Pan-American Congress held in Hava- some states within the region did make ef- na, Cuba, entered into force November 25, forts to include in their domestic legislation 1928. 86 LNTS 111. Information available at: express recognition of the principle of party http://www.oas.org/en/sla/dil/inter_ameri- autonomy, as occurred, for example, with the can_treaties_A-31_Bustamente_Code_sig- rules of private international law of the Peru- natories.asp. vian Civil Code of 1984, Article 2095.

Inter-American Juridical Committee Contextual 43 Background

contracts. The Convention on the Law Rome Convention) on the drafting Applicable to Contractual Obligations, of the Mexico Convention and, more known as the “Rome Convention”, recently on the preparation of a global accompanied by an official report to instrument, the Hague Principles. assist with its interpretation, entered into force in 1991.12 As of 2008, following the transfer of certain IV. Mexico Convention legislative powers to the European Union, with some modifications and 23. In the Americas in the mid-20th additions, the Rome Convention has century, there were controversies been substituted by the European over the Montevideo Treaties and the Union (“EU”) Regulation on the Law Bustamante Code. These instruments Applicable to Contractual Obligations, contained provisions that differed known as “Rome I”.13 This regulation from one another and also raised covers matters of law applicable to questions regarding, for instance, international contracts, outlines the party autonomy and absence of principle of party autonomy and choice of law. Moreover, some States the limits thereof, and also provides of the Americas, including all those criteria to determine the applicable of Anglo-Saxon tradition, had not law where no choice of law has been ratified either treaty. made by the parties. 24. Establishment of the OAS in 1948 22. The importance of these two raised great expectations that this instruments is due not only to their situation would finally be resolved. adoption by the EU14 but also because After careful evaluation, OAS Member of the influence in the Americas States decided against the idea of (in the first configuration as the preparing a general code like the Bustamante Code, and, instead, 12 Convention on the Law Applicable to Con- chose to work towards gradual and tractual Obligations, June 19, 1980, Rome. 19 progressive codification in specific ILM 1492; [1980] OJ L266/1. topics within private international 13 Regulation of the European Parliament law. and of the Council on the law applicable to contractual obligations, June 17, 2008. 25. 593/2008/EC; [2008] OJ L177/6. Rome I is The realization of this intent binding on all European Union Member began in 1975 when OAS Member States other than Denmark, where the States took steps to harmonize and Rome Convention remains applicable. codify substantive law and choice- 14 Id., see note above with regard to Denmark.

Guide on the Law Applicable to International Commercial Contracts in the Americas 44 PART 02

of-law rules in a number of different by the Member States by means of a topics in private international law. political process.15

26. This was achieved primarily 28. The Mexico Convention was through the Inter-American Specialized formally adopted in 1994 at CIDIP-V Conferences on Private International in all four official languages of the Law (“CIDIP”), diplomatic conferences OAS (English, Spanish, French and organized pursuant to Article 122 of the Portuguese), the texts of which are Charter of the OAS. To date seven CIDIPs all equally authentic. It was signed have been held, which have resulted by Bolivia, Brazil, Mexico, Uruguay, in the adoption of 26 international and Venezuela, ratified by Venezuela instruments (including conventions, and Mexico and entered into force protocols, uniform documents, and on December 15, 1996.16 To date, one model law) on various topics. The no reservations or declarations have instruments were designed to create been made. an effective legal framework for judicial cooperation between States in the 29. The topic of international contracts Americas and to add legal certainty to had initially been considered in 1979 at cross-border transactions in civil, family, CIDIP-II. It was subsequently included commercial and procedural matters. on the agenda for CIDIP-IV held in 1989 The most recent of these conferences and was assigned to Committee II, was CIDIP-VII, held in 2009. which considered a study prepared by the Argentinian jurist Antonio Boggiano 27. In recent years, several matters and a draft convention that had been in the field of private international law have been undertaken by the CJI, which, in turn, has sent any 15 By way of example, in 2011 the CJI includ- such proposed instrument to the ed the topic of simplified companies on its Permanent Council for consideration agenda, in 2012 it adopted a resolution by by that political body and its which a draft Model Law on the Simplified Committee on Juridical and Political Corporation was approved and forwarded to the Permanent Council. Annual Report Affairs and eventual consideration of the [CJI] to the 43rd Regular Session and approval by the OAS General of the General Assembly, OEA/Ser.G/CP/ Assembly. By this method, without doc.4826/13, February 20, 2013. Ultimately, incurring the costly mechanism of a in 2017 the OAS General Assembly took note specific diplomatic conference in the and adopted a resolution on the Model Law on the Simplified Corporation (AG/RES. 2906 form of a CIDIP, the final instrument (XLVII-O/17)). nevertheless receives endorsement 16 Status at supra note 3.

Inter-American Juridical Committee Contextual 45 Background

prepared by the delegation of Mexico.17 The preparatory work had included As general consensus was not reached the circulation of a questionnaire on a formal instrument, delegates to OAS Member States as well as adopted a set of principles for future extensive review of other relevant deliberation and recommended that instruments on the topic.20 As CIDIP-V the OAS General Assembly convene was attended by 17 Latin American a meeting of experts. These principles states, and the United States and served as the basis for a draft convention Canada, the resulting text is said to and report, which were prepared by the represent the consensus of a large Mexican jurist Jose Luis Siqueiros and number of states from both the civil approved by the CJI in 1991.18 law and traditions.

30. This draft convention and report 31. The Mexico Convention was were reviewed at the meeting of approved comprising 30 articles experts held in Tucson, Arizona, that address party autonomy in the November 11 to 14, 1993.19 The choice of applicable law and the limits meeting resulted in the adoption of thereof, criteria to be used where no a revised new draft Inter-American choice of applicable law has been Convention on the Law Applicable to made, and public policy, as well as International Contracts (the “Tucson other matters. With the 1980 Rome Draft”), which formed the basis for Convention as a source of inspiration, the deliberations at CIDIP-V, held in the Mexico Convention went further Mexico City, March 14 to 18, 1994. in areas such as the admittance of non-State law and openness to the 17 Informe del Relator de la Comisión II Refer- law of a non-contracting State. ente al Tema de Contratación Internacional. CIDIP-IV, Volumen I, Actas y Documentos CI- 32. Although the low rate of DIP-IV. Secretaria General, OEA, Washington ratification (i.e., solely by Mexico and DC 1991, page 447. Venezuela) alone is not indicative of 18 Tema 1: Contratación Internacional Proyec- to de Convención Interamericana sobre Ley its achievements, it was considered Aplicable en Materia de Contratación Inter- worthwhile to examine the possible nacional – Comité Jurídico Interamericano. reasons. Accordingly, when the question CIDIP-V, OEA/Ser. K/XXI.5 – CIDIP-V/12/93, was put to States and academics in a December 28, 1993. survey conducted by the CJI in 2015, 19 Tema 1: Contratación Internacional. In- forme de la Reunión de Expertos sobre Con- tratación Internacional. CIDIP-V, OEA/Ser. K/ 20 Informe del Relator de la Comisión II Refer- XXI.5 – CIDIP-V/14/93, December 30, 1993 ente al Tema de Contratación Internacional, (“Report on Experts’ Meeting”). supra note 17.

Guide on the Law Applicable to International Commercial Contracts in the Americas 46 PART 02

a number of responses cited the It has also been suggested that following reasons, among others: perhaps the Mexico Convention made a somewhat forced attempt a. language inconsistencies be- at synthesis between civil and tween the official texts, particularly common law, which did not lead in English and Spanish, are prob- to a satisfactory outcome. lematic; 33. Notwithstanding the low levels of b. novel and controversial choice ratification, these responses from OAS of law principles presented chal- Member States and academics from lenges at that time. The first of within the region confirmed that the these, party autonomy, at least in Mexico Convention has made valuable 1994, represented a radical shift contributions to the development from the traditional approach of of the law of international contracts conflict of laws predominant in in the hemisphere. In the more than several civil law states; twenty years since its adoption, many of its principles, in particular the c. the “closest connection” or “prox- principle of party autonomy, have imity principle” was an unfamiliar gained acceptance throughout the concept without clear guidelines region and become enshrined in the as to its application; domestic laws of a number of OAS Member States. This has been achieved d. the references to “general princi- in various ways, consideration of ples of international commercial law” which will be discussed throughout and “lex mercatoria” were problemat- the Guide to assist with decisions ic as the language was considered regarding the way forward. too broad and the scope unclear;

e. lack of local champion or polit- V. Hague Principles ical will; and, 34. The Hague Conference on Private f. it was perceived that among International Law (“HCCH”) originated states there was a general lack of with a first diplomatic conference in awareness of the Mexico Conven- 1893. Its history can be divided roughly tion and its potential benefits.21 into two eras: initially, from 1893 until World War II, the Conference met on six occasions. At a seventh session held in 21 See 2016 Contracts Paper, supra note 1. 1951, it was established by statute as

Inter-American Juridical Committee Contextual 47 Background

an intergovernmental organization. private international law texts in Since then, the Conference has met keeping with the traditional conflict generally every four years in diplomatic of laws approach. It is considered the sessions and, in addition, occasionally leading world organization in this field. in extraordinary sessions. Although HCCH works on such varied matters as its name would suggest otherwise, international protection of children, the HCCH has become a permanent family law, property rights, international organization. Its purpose is “the legal cooperation, international progressive unification of private litigation, and international commercial international law”, which it achieves and financial law. mainly by negotiating, and servicing, multilateral treaties on issues of 36. The suggestion of an instrument jurisdiction of courts and authorities, on applicable law to international of applicable law, of recognition and contracts was first proposed at the enforcement of foreign decisions, HCCH by the delegation of the United and of cross-border judicial and States in 1972. The 1955 Convention administrative cooperation.” Its on the Law Applicable to International membership of 82 States plus the Sales of Goods, the 1986 Convention EU includes 14 OAS Member States.22 on the Law Applicable to Contracts Moreover, several other States of the for the International Sale of Goods Americas have joined one or more of (“Hague Sales Conventions”)23 and the Hague Conventions. the 1978 Convention on the Law Applicable to Agency (“Hague Agency 35. The work of HCCH differs from Convention”)24 had limited success that of other organizations, such as based on the number of ratifications. the United Nations Commission on Yet their impact on other instruments International Trade Law (“UNCITRAL”), – for example, through the acceptance in that rather than advancing toward of freedom of choice of law by the substantive unification, HCCH prepares 23 Convention on the Law Applicable to Inter- 22 Argentina (1972), Brazil (2001), Canada national Sales of Goods. Adopted June 15, (1968), Chile (1986), Costa Rica (2011), Ecua- 1955, entered into force September 1, 1964. dor (2007), Mexico (1986), Panama (2002), 510 UNTS 147; Convention on the Law Appli- Paraguay (2005), Peru (2001), Suriname cable to Contracts for the International Sale (1977), United States (1964), Uruguay (1983) of Goods. Adopted December 22, 1986, not and Venezuela (1979). Current status of yet entered into force. (1985) 24 ILM 1575. HCCH membership is accessible at: 24 Convention on the Law Applicable to Agen- https://www.hcch.net/en/states/ cy. Adopted March 14, 1978, entered into hcch-members. force May 1, 1992. (1977) 16 ILM 775.

Guide on the Law Applicable to International Commercial Contracts in the Americas 48 PART 02

parties (party autonomy) – has been the Council on General Affairs and significant on instruments such as Policy established a Commission to the Rome Convention and Rome I, review the working group’s proposals addressed below. and make recommendations. In November 2012, a Special 37. Feasibility studies carried out Commission, a conference with over between 2005 and 2009 indicated 100 national experts, proposed the that perhaps a different type of draft Hague Principles and delegated instrument might be successful. to the working group responsibility Accordingly, it was decided to prepare for the preparation of a commentary a non-binding instrument, i.e., a soft and illustrations. law instrument,25 whose primary purpose would be to promote party 39. In March 2015, the final version autonomy as a criterion for choice of of the Principles on Choice of Law in applicable law. International Commercial Contracts (“Hague Principles”) was formally 38. To prepare such an instrument, adopted. It is the first global legal a working group was created in instrument on choice of law in 2009, composed of 15 experts and international contracts. The particular observers from public and private significance of the Hague Principles international institutions, which is that it broadly establishes within included UNCITRAL, International a global instrument the principle of Institute for the Unification of party autonomy and also accords Private Law (“UNIDROIT”) and the status to non-State law in a text on International Chamber of Commerce conflict of laws. As noted above, (“ICC”).26 Among the members of the HCCH membership includes 14 working group were six jurists from OAS Member States, many of them or working in the Americas. In 2012, represented at the Special Commission meeting,27 and the working group 25 For discussion on soft law, see para. 57 included representatives from the below. region; accordingly, it can be said 26 ICC is a global network of over 6 mil- that the Hague Principles reflect lion members in more than 100 countries. Members include many of the world’s larg- est companies, SMEs, business associations, 27 The first meeting of the Special Commis- banks, law firms and local chambers of com- sion on the Choice of Law in International merce. It works “to promote international Contracts took place on November 16, trade, responsible business conduct and a 2012. The report is accessible at: https://as- global approach to regulation.” https://ic- sets.hcch.net/docs/735cb368-c681-4338- cwbo.org/about-us/. ae8c-8c911ba7ad0c.pdf.

Inter-American Juridical Committee Contextual 49 Background

incorporation of the positions of 41. Given the difficulties of drafting an many States from the Americas. international convention, the Hague The Hague Principles have received Principles follow the same soft law endorsement by UNCITRAL28 and approach and drafting technique of by nongovernmental organizations the UNIDROIT Principles of International such as the ICC.29 Commercial Contracts (“UNIDROIT Principles”).30 And, as with that 40. The Hague Principles apply only instrument, the Hague Principles to choice of law in international are intended to serve as a model commercial contracts; they do not for legislators and those who draft cover cases where no choice has been contracts and as a guide for use in made. The preamble describes and judicial and arbitral interpretation. explains the spirit of the instrument The two instruments are, in fact, and is followed by 12 principles, or complementary: while the UNIDROIT “black-letter” rules, each of which Principles address substantive matters is accompanied by explanatory of contract law (such as contract commentaries with illustrations formation, interpretation, effects, and where necessary. These 12 principles termination), the Hague Principles address scope of application, party address matters relevant to the choice autonomy in choice (express or tacit) of law (such as the law of one or more of applicable law (whether or not the States, or a choice of non-State law). law is of the State of the contracting parties or that of a third State), formal validity of that choice, and public VI. Recent Legislation in policy as overriding freedom of the Americas on Conflict choice, among other matters. of Laws in International

28 Endorsement of texts of other organiza- Commercial Contracts tions: Principles of Choice of Law in Inter- national Commercial Contracts, in Report 42. This Guide does not address the of [UNCITRAL], 48th Session June 29-July numerous ways by which international 16, 2015, A/70/17, at page 45. See also: UNCITRAL Endorses the Hague Principles. https://www.hcch.net/en/news-archive/ 30 2016 UNIDROIT Principles of Internation- details/?varevent=414. al Commercial Contracts. Text accessible 29 https://iccwbo.org/media-wall/ at: https://www.unidroit.org/instruments/ news-speeches/icc-appeals-to-authori- commercial-contracts/unidroit-princi- ties-to-strengthen-legal-certainty-for-in- ples-2016. See discussion below at Part ternational-contracts-by-implement- Three, Section III.B on the progressive devel- ing-the-newly-approved-hague-principles/. opment of these principles.

Guide on the Law Applicable to International Commercial Contracts in the Americas 50 PART 02

law is incorporated into a domestic This is the route that was taken by regime as this varies significantly Uruguay when in a domestic law it from one State to another; moreover, adopted the rules of interpretation of some States, such as Venezuela, do different articles of the Montevideo not incorporate (or “implement”) Treaty on International Civil Law.31 international law into their domestic law. Generally speaking, however, States 45. A third option was taken by seeking to harmonize their domestic Venezuela, which ratified the Mexico law with the Mexico Convention and Convention32 and, in 1998, enacted the Hague Principles may incorporate a Law on Private International Law these provisions either into general in force since February 6, 1999.33 laws on private international law or into This law includes three Articles (29 laws that specifically govern the law to 31) which replicate the main applicable to international contracts. contents of the Mexico Convention and provide that possible lacunae be 43. One option is recourse to supplemented by its principles. “material incorporation,” which entails full transcription of the treaty into a 46. Mexico has ratified the Mexico domestic legal text as was done by Convention, which is considered Paraguay. Its Law No. 5393 of 2015, “Law part of the internal rules of private Applicable to International Contracts” international law that govern has 19 articles. Articles 1 to 10 and international contracts by States Articles 13 and 14 on choice of law not parties to that Convention, even basically reproduce the Hague Principles though there is no specific legislative with small modifications. Articles 11, 12, 15, and 16 address primarily those 31 In regard to that particular treaty, there had situations where a choice of law has been consensus between academia and par- not been made and reproduce almost liamentarians on the benefits of its provisions. verbatim the corresponding provisions By contrast, as regards the Mexico Convention, the situation in Uruguay has been different; no of the Mexico Convention. Lastly, Article similar consensus exists and as a result, parlia- 17 on public policy is aligned with mentary approval of the instrument has been the solution provided by the Hague rejected twice. Furthermore, a draft General Principles and Article 18 addresses the Law on Private International Law also has failed legislation that must be revoked as a to gain parliamentary approval, the main rea- son being its incorporation of party autonomy result of this law. following the Mexico Convention. 32 Published in Special Official Gazette No. 44. Another option is recourse to 4.974, September 22, 1995. legislative “incorporation by reference.” 33 Official Gazette No. 36.511, August 6, 1998.

Inter-American Juridical Committee Contextual 51 Background

or jurisprudential indication in this Justice for the reform of the CCC. regard. Venezuela took a different Significantly, the draft proposes to approach and incorporated the substitute the current text of Article content of the Mexico Convention 2651(d) with the following: “the directly into its domestic rules of choice of law may include a choice private international law. of non-State law generally accepted as a neutral and balanced set of 47. Argentina, the Dominican rules.”35 In the Dominican Republic, Republic and Panama very recently its new Private International Law modified their legislation governing contains provisions on international international contracts. Argentina contracts.36 In Panama, the new has substituted its Civil Code and Code of Private International Law its Commercial Code by a new also contains provisions on the unified Civil and Commercial Code matter.37 Among these texts, that (CCC), which contains an entire of the Dominican Republic appears chapter on private international to have been most influenced by law that includes several provisions the Mexico Convention, although it on international contracts.34 In departs from fundamental aspects, November, 2018, a commission such as determination of applicable created by the government submitted law in the absence of choice of law a draft proposal to the Ministry of by contracting parties.

2.0 OAS Member States, regardless of whether they have or have not ratified, or do or do not intend to ratify the Mexico Convention, are encouraged to consider its solutions for their own domestic legisla- tion, whether by material incorporation, incorporation by reference, or other mechanisms as applicable to their own domestic legal re- gimes, taking into consideration subsequent developments in the law applicable to international commercial contracts as expressed in the Hague Principles and as described in this Guide.

35 The proposal is still under discussion. Text of the proposal accessible at: http:// www.pensamientocivil.com.ar/system/ files/2018/11/Legislacion3875.pdf. 34 The CCC has been approved by Law 36 Law 544 of 2014. 26.994 of October 7, 2014 and entered into 37 Law 61 of 2015 (replaced Law 7 of 2014). force August 1, 2015. Official Gazette, October 8, 2015. No 27885-A.

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53

PART Advances in the Uniform Law Method 03 in Recent Decades

I. New Scenario in Favor of these laws are not part of domestic the Uniform Law Method law; frequently, these are references to uniform law instruments. 48. Until recently, in the field of international commercial contract 49. Various efforts today at the law, conflict of laws instruments were global, regional and local levels in overwhelmingly prevalent; today, both the public and private spheres however, the uniform law method are resulting in an ever-expanding is gaining ground. Many factors web of instruments, all with the are contributing to this trend. For shared aim to develop uniform law. example, party autonomy, or the This phenomenon is not limited ability of the parties to choose the to normative rules; efforts are also law that will govern in the event of underway to create uniformity a dispute, is being consolidated as among interpretative techniques a principle of the law applicable to and to reconcile understandings of international commercial contracts. the technical operation of different This often leads parties to seek to legal systems. avoid the conflict of laws mechanism through detailed stipulations in their 50. In addition, arbitration is being agreements or clear choices as to the consolidated as an accepted method governing law even at times where of resolving commercial disputes that

Guide on the Law Applicable to International Commercial Contracts in the Americas 54 PART 03

provides arbitrators with suitable tools there have been many successful for reaching appropriate solutions to treaty instruments, several of which cross-border problems, beyond mere will be discussed in this Guide. But a concern for mechanical application drawback of the treaty format is the of domestic laws in accordance with difficulty in securing ratification. Dif- a conflict of laws system. ficult negotiations between States of different legal traditions or with diver- gent policy objectives often require II. Tools Used to compromise and concessions that Achieve Unification and result in a final text that is less than Harmonization apt or even inoperable, which unsat- isfied parties ultimately refuse to rat- ify. In an effort to obtain ratifications, 51. The terms unification and harmo- mechanisms such as reservations are nization are often used interchange- often used, which foster the illusion ably. Strictly speaking, unification of unity while ultimately subverting implies the adoption of common unification. Moreover, drafters usually legal norms by more than one State exclude those issues on which there or region, whereas harmonization is no consensus. Although treaties denotes greater flexibility; it does continue to abound, they have their not necessarily refer to uniform limitations. texts, but rather, to the alignment of legal criteria based on common 53. The international treaty may foundations, model laws, or uniform pose limitations due to the relative principles. Both conflict of laws rules inflexibility of this form in responding and substantive laws can be subject to changes in commercial practices, to unification and harmonization. which often evolve quite rapidly, or when the treaty has not been drafted 52. The international treaty or con- to account for such changes. vention is the instrument traditionally used by States to adopt common 54. Conventions on commercial standards in an effort towards unifi- law subjects frequently seek to cation by building upon existing solu- codify as law certain commercial tions or creating new ones.38 Indeed,

38 An example is the term “party autonomy” considerable use such that it became a which can be found in the 1955 Hague common term to express the principle in Sales Convention and thereafter gained many subsequent instruments.

Inter-American Juridical Committee Advances in the 55 Uniform Law Method in Recent Decades

usages, customs, or practices. But impinge on the sovereign authority when conventions are drafted by of a state to legislate. State governments rather than by members of the community whose 56. To remedy this difficulty, the practices are supposedly thereby concept of the model law was devised to be established, sometimes such - an instrument drafted by an eminent conventions fail to gain acceptance organization that subsequently precisely because they do not reflect recommends its adoption. The community practices or perceptions. UNCITRAL Model Law on International At the same time, however, the role Commercial Arbitration (“UNCITRAL of the State is also to safeguard the Model Law”) is an example here.40 interests and rights of those who are However, meaningful unification not part of the dominant voice within often is not achieved by this method the mercantile community. either, since national legislators may revise, adapt, or even disregard the 55. Another mechanism was de- provisions within a model law. The vised - still within the context of more general the subject matter, international treaties – of uniform the greater is the likelihood that this laws, examples of which include the will occur. Convention Providing a Uniform Law for Bills of Exchange and Promissory 57. Additional soft law methods exist Notes (Geneva, 1930) and the Con- the aim of which is harmonization. vention Providing a Uniform Law for Soft law is an expression used to Cheques (Geneva, 1931).39 These two refer to a wide variety of materials conventions set out uniform laws that, contrary to hard law texts, that the contracting states agreed are not necessarily expected to to introduce into their legislation. be formally adopted by States via Today this mechanism has been treaty ratification or legislation, but largely discarded; since a uniform law nonetheless can have great influence is designed to be incorporated in its on the practice and development of entirety into domestic law, it is seen to

40 UNCITRAL Model Law on International Com- 39 Convention Providing a Uniform Law for mercial Arbitration. Adopted June 21, 1985, Bills of Exchange and Promissory Notes, June with amendments adopted in 2006. Text 7, 1930, Geneva. 143 UNTS 257; and Con- accessible at: http://www.uncitral.org/pdf/ vention Providing a Uniform Law for Cheques, english/texts/arbitration/ml-arb/07-86998_ Jan. 1, 1934, Geneva. 143 UNTS 355. Ebook.pdf.

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the law. One such method might be Principles, as well as regional efforts referred to as a type of statement of to develop uniform laws on the sub- the law, also called “principles.” Soft ject, private sector initiatives, and law also includes legislative guides influences from the world of arbitral that offer examples of draft text in instruments. the form of rules and regulations; it also includes other types of guides and similar instruments. A. UN Convention on Contracts for the 58. In summary, the law of International Sale of Goods international commercial contracts may derive from State or non-State 60. Known widely by its and within the latter category, acronym, UNCITRAL was established the source may include various types in 1966 with its object being “the of soft law instruments. State (or promotion of the progressive “domestic”) law, in accordance with harmonization and unification the internal regime of each individual of the law of international trade.” State for the implementation or Its general mandate is to reduce application of international law, and eliminate barriers created by may also include or refer to soft law disparities in domestic laws that instruments. govern international trade and commerce.

III. Relevant Global 61. One of its well-known products, Instruments of Uniform the CISG, was adopted in 1980 Law for International and entered into force in 1988. Commercial Contracts The CISG unifies the substantive law on the international sale of 59. The following section will review goods of its contracting states and two of the main global instruments covers aspects of the formation of of uniform law for international com- contracts for the international sale mercial contracts, the UN Convention of goods, substantive rights of the on Contracts for the International Sale buyer and seller, and matters related of Goods (“CISG”)41 and the UNIDROIT to fulfillment and non-fulfillment

41 United Nations Convention on Contracts for April 11, 1980, entered into force January 1, the International Sale of Goods. Concluded 1988. 1489 UNTS 3.

Inter-American Juridical Committee Advances in the 57 Uniform Law Method in Recent Decades

of those obligations. Many of these As the CISG recognizes the principle issues are common to contracts in of party autonomy, this exclusion general; in fact, many provisions or variation of CISG provisions may applicable to contracts governed be achieved by choosing the law by the civil codes of several states of a non-contracting State or the are drawn from the provisions of the internal domestic substantive law of CISG. a contracting State (for example, the Civil and Commercial Code). 62. The CISG is widely accepted with current membership at 89 States 64. Conversely, even if it has not worldwide. It is in force across much of been ratified by the State of the Latin America, with the exception of contracting parties involved in a Bolivia, Belize, Guatemala, Nicaragua, dispute, the CISG may be applied Panama, Suriname and Venezuela. In as an expression of non-State law the Caribbean, it is in force in Cuba when adjudicators are authorized to and the Dominican Republic.42

63. Despite wide acceptance of tional sales contracts: an empirical analy- the CISG, parties to a contract may sis of the choice of law. (2015) 20 Uniform L. Rev. 19-55, https://academic.oup.com/ exclude its application or, subject ulr/article/20/1/19/1617663#; Rethinking to limitations, abrogate or vary the choice of law in cross border sales, inter- effect of its provisions (Article 6).43 national commerce and arbitration, Vol. 27, Ingeborg Schwenzer (ed.), Eleven In- ternational Publishing, The Hague 2018, 42 Status of CISG Membership accessible at: p. 25-32.) Moser states: “Whilst the rate of http://www.uncitral.org/uncitral/en/uncitral_ CISG opt-out cannot be overlooked and texts/sale_goods/1980CISG_status.html. should be further discussed and investi- 43 Some commentators have stated that gated, a commonality to note among all contracting parties often do exclude appli- these studies is that such rate appears to cation of the CISG. The actual rate of par- be linked to ‘lack of familiarity’ with the ties’ opting out of the CISG has been the CISG and perhaps a ‘fear of the unknown’. object of several investigations with dif- However, the claim that the CISG is ‘widely ferent results obtained in light of different excluded’ is not supported by empirical ev- methodologies. Recent comprehensive idence.” (page 31 – footnotes omitted). An- studies have been carried out by Gustavo ecdotal evidence indicates that opting out Moser. (See: Moser, Luiz Gustavo Meira. is often related to dependency patterns Inside contracting parties’ minds: the de- without full consideration of the underly- cision-making processes in cross-border ing reasons. The current general trend ap- sales, (2017) J. Int. Disp. Settlement 8 (2) pears to be towards more use of the CISG 250-279; Parties’ preferences in interna- and less opting out.

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apply uniform law.44 However, this is Salvador47, the CISG has been used a debated issue. by judges as a source to interpret domestic law. 65. In addition to its wide adoption as a binding international convention 66. Judicial and arbitral interpre- and source of non-State law, the tations of the CISG also serve to CISG has also inspired legislative advance its influence. Hundreds of initiatives to further the development cases, including judicial decisions of contract law at the nation State and arbitral awards, have been made level. In the Americas, a prime available on the UNCITRAL website.48 example is Argentina.45 In addition, in some States such as Brazil46 and El

44 The CISG can be applied as an expres- sion of “general principles of international trade” (see, for example, Steel Bars Case, B. UNIDROIT Principles of ICC Arbitration Case No. 6653, March 26, 1993, text accessible at: http://cisgw3.law. International Commercial pace.edu/cases/936653i1.html. It can also Contracts be applied as an expression of “general standards and rules of international con- 67. Known also as the “Rome tracts” (see, for example, Printed Banknotes Case, ICC Arbitration Case No. 9474, Feb- Institute”, UNIDROIT was created ruary 1999, http://cisgw3.law.pace.edu/ in 1926 under the auspices of the cases/999474i1.html). Moreover, the CISG League of Nations. Its purpose is can be applied as an expression of “trade to modernize and harmonize the usages” (see, for example, Cowhides Case, framework of private law, with a ICC Arbitration Case No. 7331, 1994, http:// cisgw3.law.pace.edu/cases/947331i1.html; Hotel Materials Case, ICC Arbitration Case No. 7153, 1992, http://cisgw3.law.pace. the State of Rio Grande do Sul, Case No. edu/cases/927153i1.html). Originally cited 70072362940, 12th Chamber, February 16, in Emery, Cyril Robert and Salasky, Julia, 2017. Arbitration and UNCITRAL’s Sales Conven- 47 See: Juzgado Segundo de lo Civil y Mercan- tions (March 1, 2013). Slovenska arbitražna til de San Salvador, Second Civil and Com- praksa, Vol. 2, No. 1, pp. 28-34, 2013, https:// mercial Court of San Salvador, February 28, ssrn.com/abstract=2394516. 2013, Ruling No. PC-29-12. 45 http://www.sbm.com.ar/assets/pdf/ http://www.cisgspanish.com/wp-content/ prensa/nuevo_codigo/final_the_new_ uploads/2013/08/ElSalvador28feb2013.pdf. CCiv_com_Argentina_and_the_cisg4.pdf. 48 See discussion below in Part Four, Uni- 46 See: Diário de Justiça do Estado do Rio form Interpretation, and the Appendix, Da- Grande do Sul (DJE), Appellate Court of tabases and Electronic Sources.

Inter-American Juridical Committee Advances in the 59 Uniform Law Method in Recent Decades

primary focus on commercial law. detailed commentary, including UNIDROIT currently has 63 Member illustrations, all of which form an States, including 13 from among the integral part of the whole. Given OAS membership.49 that the same 13 OAS Member States were members of UNIDROIT 68. UNIDROIT’s efforts are directed at the time of the adoption of the towards development of material UNIDROIT Principles in 1994, that solutions, i.e., a quest for uniform sub- work can be assumed to reflect the stantive law, and only exceptionally consensus reached with direct or towards conflict of laws rules. During indirect involvement of these States. its existence of over 90 years, UNI- DROIT has generated over 60 texts 70. In 2004, a revised and enlarged that include conventions and draft version was published, with model laws or guides that result from the addition of five chapters on “studies”, as they are officially known, agents, third party rights, damages, on a wide range of subjects. assignment of rights, transfer of obligations, assignment of contracts, 69. From among these efforts, the and limitation periods. The 2010 UNIDROIT Principles constitute one of edition, in turn, addressed new topics its most significant accomplishments. on joint and several obligations and They were first published in 1994, the invalidity of contracts covering although work on the subject had unlawful or immoral subject matter. begun in the 1970s. The 1994 edition The most recent version is the 2016 consists of a preamble and rules edition that better takes into account (or articles) on general contract matters on long-term contracts, provisions, contract formation, which may be relevant in both validity, interpretation, content, international commercial contracts performance and non-performance. and foreign investment contracts. These rules are accompanied by 71. To support the use of the 49 Argentina (1972), Bolivia (1940), Brazil UNIDROIT Principles, in 2013 (1940), Canada (1968), Chile (1951), Colom- UNIDROIT approved Model Clauses bia (1940), Cuba (1940), Mexico (1940), Nica- for the Use of the UNIDROIT Principles. ragua (1940), Paraguay (1940), United States They are “primarily based on the (1964), Uruguay (1940), Venezuela (1940). Current UNIDROIT Membership accessible use of the UNIDROIT Principles in at: https://www.unidroit.org/about-uni- transnational contract and dispute droit/membership. resolution practice, i.e. they reflect the

Guide on the Law Applicable to International Commercial Contracts in the Americas 60 PART 03

different ways in which the UNIDROIT States”) that organizes, summarizes, Principles are actually being referred and “restates” predominant trends to by parties or applied by judges and in jurisprudence in various fields of arbitrators” and are offered as model domestic law. Although similar in clauses for parties wishing to make appearance to the rules contained in reference to the UNIDROIT Principles codes of civil law jurisdictions, these in different contexts: as the rules of Restatements do not share that same law governing the contract; as terms legal status in the United States.52 incorporated into the contract; as a tool to interpret and supplement 74. Therefore, rather than the word the CISG when the latter is chosen by “Restatement”, the term “Principles” the parties; as a tool to interpret and was selected to thereby capture supplement the applicable domestic the non-State character of the law, including any international instrument. Evidently, the drafters uniform law instrument incorporated wished to immunize the UNIDROIT into that law.50 Principles from possible semantic connotations suggestive of the 72. Judicial and arbitral interpretations world’s predominant civil law and of the UNIDROIT Principles also serve common law systems. Hence, they to advance their influence. Many of did not refer to them as a Code, which these court decisions and arbitral denotes legislative sanction, nor as a awards have been compiled in the Restatement. Taking advantage of the UNILEX database.51 vagueness of the term, they referred to them as “Principles.” Technically, 73. In their drafting technique, the however, most of the legal norms UNIDROIT Principles were influenced are expressed as precise rules, not by the “Restatements” prepared by principles in a broader and more the American Law Institute (“ALI”), general sense. an organization of eminent jurists in the United States of America (“United 75. The UNIDROIT Principles aim to play a fundamental role in various contexts. For legislators, they may 50 Model Clauses for the Use of the UNIDROIT be a source of inspiration for reforms Principles of International Commercial Con- tracts. https://www.unidroit.org/instruments/ commercial-contracts/upicc-model-clauses. 52 However, although the aim is to describe 51 See discussion below in Part Four, Uni- rules adopted by courts, at times they also form Interpretation, and the Appendix, Da- offer suggestions that would amount to tabases and Electronic Sources. changes in the law.

Inter-American Juridical Committee Advances in the 61 Uniform Law Method in Recent Decades

in the area of contract law. In fact, Principles may serve as a checklist the UNIDROIT Principles were taken for parties to ensure that they have into account in the revision of the included in their international Argentine Civil and Commercial contracts all provisions that may be Code, the law of obligations in relevant. Germany, and contract law in the Republic of China and in African 77. Moreover, parties to international countries, among others.53 contracts may refer directly to the UNIDROIT Principles as applicable 76. For contracting parties subject to law. The choice of the UNIDROIT different legal systems or who speak Principles may be combined with different languages, the UNIDROIT the choice of domestic law to cover Principles can serve as guidelines supplementary issues, considering for drafting their contracts and as that the Principles may not alone be a neutral body of law (akin to a sufficient in all instances and may “lingua franca”). This may be done need to be complemented by a more in different ways. For instance, the comprehensive regime as is usually UNIDROIT Principles may serve as provided by the national law. But the a terminological source. In civil law reverse is also possible: the UNIDROIT systems, the terms debtor and creditor Principles can serve as “means of are used, whereas in common law, interpreting and supplementing the terms obligor and obligee are domestic law.” If entitled to do so, preferred with the terms debtor and adjudicators may also apply the creditor used only when monetary UNIDROIT Principles in situations in payments are involved. To bridge this which the parties have not made gap, the UNIDROIT Principles use the a choice of law, rather than having terms obligor and obligee “to better recourse to the conflict of laws identify the party performing and mechanism. the party receiving performance of obligations…irrespective of whether 78. For some legal theorists, the the obligation is nonmonetary or UNIDROIT Principles are considered monetary.”54 Also, the UNIDROIT as the centerpiece in the debate on lex mercatoria. Others consider them

53 See: Estrella Faria, J.A., The Influence of the UNIDROIT Principles of International Com- Comment 3. https://www.unidroit.org/ mercial Contracts on National Laws. (2016) instruments/commercial-contracts/ 21 Uniform L. Rev. 238. unidroit-principles-2010/414-chapter-1-ge- 54 UNIDROIT Principles, Article 1.11, neral-provisions/873-article-1-11-definitions.

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a codification of general principles have resulted in a body of work and the lex mercatoria. In fact, this known generally as the Principles was an intended use of the Principles of European Contract Law (“PECL”).56 as contemplated by their drafters, Several provisions of the PECL are who anticipated that they would be identical or very similar to those of the used by judges or arbitrators called UNIDROIT Principles. In addition to upon to make determinations based rules, commentary, and illustrations, on indefinite “international uses or the PECL contain valuable notes customs” or “general international on European comparative law. The commercial principles.”55 PECL have now been invoked by many courts and arbitration tribunals 79. For courts and arbitral tribunals, but have not received any formal the UNIDROIT Principles may provide recognition by the EU.57 the necessary criteria to interpret and supplement existing international 81. Another academic initiative has instruments, such as the CISG, as resulted in the soft law instrument well as national laws both in the known as the Draft Common Frame international and domestic contexts. of Reference (“DCFR”), the drafting technique of which was very similar to that used for the PECL.58 The C. Unification of Contract European Parliament welcomed Law within the Process of the presentation of the DCFR in Regional Integration 2008 and, while recognizing it as

80. Over roughly the same period, 56 https://www.jus.uio.no/lm/eu.contract. a group of academics known as principles.parts.1.to.3.2002/; Cf. Ole Lando and Hugh Beale (eds.), Principles of Europe- the Commission on European an Contract Law Parts I and II. Kluwer Law Contract Law – many also involved International, 2000. in drafting the UNIDROIT Principles 57 See discussion in, Commission of the – began efforts to develop a European Communities, Communication uniform law instrument; although from the Commission to the Council and the European Parliament on European Con- nongovernmental, the group tract Law, Brussels, 11.07.201. COM(2001) included representatives from all 398 Final. https://eur-lex.europa.eu/legal- Member States of the EU. Its efforts content/EN/TXT/?uri=CELEX:52001DC0398. 58 Von Bar, Clive, Schulte-Nölke et al. (eds.), Principles, Definitions and Model Rules of 55 Lex mercatoria and general principles is dis- European Private Law — Draft Common cussed below in Part Six on non-State law. Frame of Reference (DCFR), 2008.

Inter-American Juridical Committee Advances in the 63 Uniform Law Method in Recent Decades

“merely an academic document” with some efforts have been made.61 the next steps as “a highly political Noteworthy is Article 1 of the Treaty exercise”, pointed out that in the of Asunción (which establishes future, the document may range “from the Southern Common Market - a non-binding legislative tool to the “MERCOSUR”), which contains text foundation for an optional instrument that aims in this direction but to date in European contract law.”59 has not been realized.62

82. These two initiatives, the PECL and the DCFR, may lead to the devel- D. Private Sector opment of additional instruments in Harmonization Initiatives the future that might include the pos- sibility of choosing the PECL as the 84. Harmonization is promoted not applicable law, which Rome I does only by public organizations; many not currently permit. In its preamble, initiatives in the private sector also Rome I acknowledges the possibility contribute towards this end. of incorporation by reference and, should the [EU] adopt rules of sub- 85. One type of instrument is referred stantive law, the possibility to choose to as standardized terms. Notably, the those rules.60 61 Examples include the Principles of Latin 83. In the Americas, by comparison, American Contract Law, an initiative that in- efforts towards a process of regional volves jurists from the region; text accessi- integration have not advanced any ble at: http://pldc.uexternado.edu.co/. A re- uniform law initiatives, although cent newcomer to the field of codification is the Organization for the Harmonization of Business Law in the Caribbean (“OHADAC”), whose work to prepare OHADAC Principles 59 European Parliament resolution of Sep- on International Commercial Contracts could tember 3, 2008 on the common frame of contribute towards garnering support from reference for European contract law. Official Caribbean states; text accessible at: http:// Journal of the European Union, C 295 E/91. www.ohadac.com/. 4.12.2009. 62 Treaty establishing a Common Market be- 60 Perambulatory paragraphs 13 and 14, tween the Argentine Republic, the Federal respectively. Proposal for a Regulation of Republic of Brazil, the Republic of Paraguay the European Parliament and of the Coun- and the Eastern Republic of Uruguay (Com- cil on a Common European Sales Law, mon Market of the South “MERCOSUR”) COM/2011/0635 final - 2011/0284 (COD). 2140 UNTS 257. Article 1 refers to the com- Text accessible at: https://eur-lex.europa. mitment by States Parties “to harmonize eu/legal-content/en/TXT/?uri=CELEX- their legislation in relevant areas in order to :52011PC0635. strengthen the integration process.”

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ICC advances several normative of the International Federation of instruments that can be incorporated Consulting Engineers (“FIDIC”), into agreements by reference.63 commonly known as the “FIDIC Examples include the International Contract.” Another example includes Commercial Terms or “INCOTERMS”64 the standard international forms of and the Uniform Customs and Practice contract from the Grain and Feed for Documentary Credits or “UCP”.65 Trade Association (“GAFTA”), which are Although instruments such as these widely used in international trade for are usually satisfactory and sufficiently agricultural products. In the financial neutral in form and substance, they field, the use of the Global Master provide only a partial solution due Repurchase Agreement published to their limited scope. Moreover, by the International Capital Market they presume the existence of an Association stands out internationally, overarching legal framework that as does the ISDA Master Agreement for governs the contract. Nonetheless, Derivative Contracts published by the both the INCOTERMS and the UCP International Swaps and Derivatives are considered by many to be highly Association.66 successful, in part, because they are specialized and narrowly focused, 87. Model contracts also are de- and in part, because the organization veloped by intergovernmental and that promulgates them has the nongovernmental organizations; ability to modify them in response to one example is the Model Contract for changed commercial circumstances. the International Commercial Sale of Goods, prepared by the International 86. Another tool is the standard Trade Centre.67 contract accepted within a specific economic sector. One example 88. These standard contracts may thereof is the Conditions of Contract for present problems within a general Works of Civil Engineering Construction (1987), prepared under the auspices 66 See http://fidic.org/; https://www.gafta. com; https://www.icmagroup.org; https:// 63 For information on the ICC, see supra note www.isda.org. 26 and see: https://iccwbo.org/about-us/. 67 International Trade Centre, Geneva 2010. 64 For information on INCOTERMS, see: Model Contracts for Small Firms: Legal https://iccwbo.org/resources-for-business/ Guidance to Doing International Business. incoterms-rules/incoterms-rules-2010/. Chapter 3. International Commercial Sale of 65 For information on the UCP, see: Goods. http://store.iccwbo.org/icc-uniform-cus- http://www.intracen.org/itc/exporters/ toms-and-practice-for-documentary-credits. model-contracts/.

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framework of contract law. As 90. Bar associations, such as the they usually are prepared by or for International Bar Association (“IBA”), business entities operating in the the American Bar Association (“ABA”), world’s largest commercial centers, and the Union Internationale des they may be of limited use in other Avocats (“UIA”), also formulate “private applications. Moreover, in most cases soft law rules.” An example thereof the content is unilaterally formulated, is the IBA’s Rules on the Taking of of unilateral benefit and the drafting Evidence in International Arbitration, is inevitably influenced by legal which are used worldwide.70 concepts of the respective countries of origin. 91. Other nongovernmental orga- nizations such as the American Law 89. Also available are various “codes Institute, the European Law Institute, of conduct,” prepared either by the European Group of Private Inter- private entities or intergovernmental national Law (“EGPIL/GEDIP”) and organizations and that constitute the American Association of Private compilations of rules in specific International Law (“ASADIP”) together subjects or industries. They are with the academic community, have characterized by flexibility, voluntary also collaborated in various codifica- compliance and self-governance, tion efforts that have been under- rather than state regulation. An taken over the years by UNCITRAL, example here is the International UNIDROIT, HCCH and the OAS. Some Code of Advertising and Marketing have even advanced their own soft Communication Practice also law proposals, such as the ASADIP developed by the ICC.68 An example Principles on Transnational Access to from Factors Chain International is Justice (“Transjus”).71 the Code of International Factoring Customs.69 ulr/3.2-3.685; https://fci.nl/en/solutions/factoring/mod- 68 Advertising and Marketing Communica- el-law-for-factoring. tion Practice (Consolidated ICC Code) 2011. 70 International Bar Association, IBA Rules on Text accessible at: https://iccwbo.org/publi- the Taking of Evidence in International Arbitra- cation/advertising-and-marketing-commu- tion, 2010 edition. https://www.ibanet.org/ nication-practice-consolidated-icc-code. ENews_Archive/IBA_30June_2010_Enews_ 69 Sommer, H.J., Factoring, International Taking_of_Evidence_new_rules.aspx. Factoring Networks and the FCI Code of 71 Text approved by the ASADIP Assembly International Factoring, in (1998) 3 Uniform in Buenos Aires on November 12, 2016. L. Rev 685-691. https://doi.org/10.1093/ http://www.asadip.org/v2/?page_id=231.

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E. Arbitral Texts and Law Enforcement of Arbitral Awards (2016) Applicable to International and a Recommendation regarding Commercial Contracts the interpretation of Article II, para- graph 2 and Article VII, paragraph 1 of [said convention].73 These soft 92. The 1958 Convention on the law instruments are useful tools to Recognition and Enforcement of interpret and supplement the New Foreign Arbitral Awards (“New York York Convention. Convention”) was concluded within the United Nations framework and 94. The UNCITRAL Model Law (1985), now has 159 State parties from with amendments as adopted in across all continents.72 Although 2006, was inspired by the New York the instrument antedates the Convention. It establishes a regime establishment of UNCITRAL, it is now to govern the various stages of an within the scope of the Commission’s arbitration: from the agreement; Working Group on international to the composition, competence, arbitration. The New York Convention and scope of intervention by the does not directly address the matter of arbitration tribunal; to recognition the law applicable to an international and execution of the arbitral award. contract submitted to arbitration; Amendments were introduced in however, it does recognize the parties’ 2006 that relaxed the formalities choice of law governing the validity of of the arbitration agreement for the arbitration clause, as well as that provisional or interim measures. The governing the arbitration procedure. Explanatory Note by the UNCITRAL It also establishes that, in the absence Secretariat is a useful tool to interpret of a choice of law by the parties, the and supplement the UNCITRAL law of the seat of the arbitration will Model Law. be the “law of the arbitration.” 95. Unlike the New York Convention, 93. Moreover, UNCITRAL has is- the UNCITRAL Model Law specifically sued the Secretariat Guide on the does address the substantive law Convention on the Recognition and applicable to contracts submitted to arbitration. Article 28 endorses the 72 Convention on the Recognition and En- forcement of Foreign Arbitral Awards. Signed June 10, 1958, entered into force June 7, 1959. 330 UNTS 3. Current status accessible 73 Text of UNCITRAL arbitral documents ac- at: http://www.uncitral.org/uncitral/en/un- cessible at: citral_texts/arbitration/NYConvention_sta- http://www.uncitral.org/uncitral/uncitral_ tus.html. texts/arbitration.html.

Inter-American Juridical Committee Advances in the 67 Uniform Law Method in Recent Decades

principle of party autonomy as to Through the creation of a common “such rules of law as are chosen by the legal framework, UNCITRAL has parties” including “any designation of encouraged various States to the law or legal system of a given State.” incorporate these model provisions It also addresses situations where no into their domestic legislation as well choice of law has been made and as to modernize arbitration practice includes a general statement that in accordance with international refers to the necessity of arbitrators standards. This effort has contributed to apply the terms of the contract significantly towards advancing and to take into account, in all cases, acceptance of the principle of party relevant usages. autonomy throughout the region and recognition of the utility of 96. The New York Convention has global instruments of uniform law for been ratified or acceded to by nearly international commercial contracts. all States of the Americas74 and the UNCITRAL Model Law has promoted harmonization by inspiring legal 3.0 Legislators are encour- reforms throughout the continent.75 aged, in the course of any re- views of their domestic legal 74 The exceptions are Belize, Grenada, Saint regime on the law applica- Kitts and Nevis, Saint Lucia and Suriname. ble to international commer- 75 UNCITRAL Model Arbitration Law. Cur- cial contracts and conflict of rent status accessible at: laws rules more generally, http://www.uncitral.org/uncitral/en/unci- tral_texts/arbitration/1985Model_arbitra- to consider the advances tion_status.html. According to the website, that have been made in the legislation based on the Model has been uniform law method and to adopted in the following OAS Member consider the use of uniform States: Canada (federally and all provinces law instruments together and territories), Chile, Costa Rica, Dominican Republic, Guatemala, Honduras, Jamaica, with conflict of laws rules as Mexico, Nicaragua, Peru, United States (cer- supplementary and comple- tain states only), and Venezuela. Argentina mentary in the application has also advanced new legislation (Arbitra- and interpretation of private tion Law, enacted July 26, 2018). Apparent- international law. ly, Uruguay has also approved legislation to adopt the Model Law. http://ciarglobal. com/uruguay-aprobado-por-el-sena- do-el-proyecto-de-ley-de-arbitraje-comer- cial-internacional/.

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PART Uniform Interpretation 04

I. Conflict of Laws and account their international nature Uniform Law Texts and the need to promote their uniform enforcement. One example 97. Many resources and considerable of this is Article 7.1 of the CISG, which efforts are required to develop states that “(i)n the interpretation of harmonized conflict of laws and this Convention, regard is to be had uniform law texts. But it is not enough to its international character and to for international and domestic the need to promote uniformity in provisions to be similar. The intended its application and the observance goal of harmonization by means of of good faith in international trade.” international instruments may be That provision, in turn, inspired Article defeated if provisions are interpreted 1.6 of the UNIDROIT Principles, which solely from a domestic and not from contains similar language. a comparative perspective. 99. Various conflict of law instru- 98. To address this challenge, in recent ments also refer to the need to take years there has been an increase in into account their international the practice of including instructions nature and the desire to ensure uni- in uniform law instruments whereby form interpretations. An example is courts are encouraged to take into the Rome Convention (Article 18).

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Although Rome I contains no such interpretation of the formally adopted provision, since it is a regulation, its provisions. By way of guidance in uniform interpretation is obligatory, that regard, Article 4 of the Mexico based on Article 288 of the Treaty on Convention provides as follows: the Functioning of the European Union “For purposes of interpretation and (“TFEU”). This is an important differ- application of this Convention, its ence from uniform interpretation international nature and the need to in other regions. In this regard, the promote uniformity in its application Court of Justice of the EU contributes shall be taken into account.” towards uniform interpretation of Rome I through its so-called “prelim- 102. Although the Hague Principles inary rulings” made at the request of do not contain a provision similar to a court of an EU Member State. that of the Mexico Convention, given the soft law nature of the former 100. In the Mexico Convention, instrument, the harmonization the preamble expresses the desire objective is evident throughout to “continue the progressive the document in that it contains development and codification of provisions that can be adopted private international law” and the by parties around the world in “advisability of harmonizing solutions the exercise of party autonomy. to international trade issues,” and Furthermore, paragraphs 2, 3, that, in light of the need to foster and 4 of the preamble state that economic interdependence and “they may be used as a model for regional integration, “it is necessary national, regional, supranational or to facilitate international contracts international instruments” and “may by removing differences in the legal be used to interpret, supplement and framework for them.” develop rules of private international law” and “may be applied by courts 101. The objectives expressed in and by arbitral tribunals.” It is these perambulatory statements anticipated that widespread use of can be realized in those States that the Hague Principles will thereby decide to ratify the instrument lead to uniformity of interpretation or, alternatively, incorporate its in accordance with its rules. As the solutions into their domestic laws. word “develop” used by the Hague But such formal acts alone are not Principles is not found in other texts enough; there must also be uniform such as the CISG (Article 7(1), the

Inter-American Juridical Committee Uniform 71 Interpretation

UNCITRAL Model Law (Article 2(A) a reference to the “dialogue among (1) or the Mexico Convention (Article sources” which involves an effort in 4), its use suggests the possible comparative law. impact of the Hague Principles on archaic and unpredictable domestic 105. Legislators can acknowledge rules of private international law, a and foster the objective of harmoni- statement which may be considered zation, either by means of the inclu- “revolutionary.” sion of perambulatory language or adoption of an express rule to that ef- 103. Uniform interpretation of fect. An example of the first method international texts is also facilitated would be the law of Paraguay, which, through the collection and in its “Statement of Motives” expressly dissemination of judicial decisions notes that the final text of the Hague and arbitral rulings.76 Principles “was reproduced almost entirely by the law.” An example of the second method would be the in- II. Domestic Laws troduction of text in line with Article 4 of the Mexico Convention, such as 104. The matter of uniform a provision similar to Article 2.A of the interpretation is usually not dealt UNCITRAL Model Law, as amended with expressly in domestic private in 2006, which provides: “(1) In the international laws. However, in interpretation of this Law, regard is to Venezuela, Article 4 of the Mexico be had to its international origin and Convention is recognized as a to the need to promote uniformity in generally accepted principle of its application and the observance of private international law, which good faith. (2) Questions concerning also has been replicated in the matters governed by this Law which Venezuelan domestic legislation are not expressly settled in it are to on private international law. In be settled in conformity with the Argentina, Article 2595 of the new general principles on which this Law Civil and Commercial Code makes is based.”

76 For discussion regarding online databas- es, see Appendix, Databases and Electronic Sources.

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4.1 Legislators are encouraged, in the course of any reviews of their domestic legal regime on the law applicable to international com- mercial contracts and conflict of laws rules more generally, to con- sider the overarching goal of unification and harmonization of law within the process of global and regional integration.

4.2 Adjudicators, both in the public realm of the judiciary and in the realm of arbitration, are encouraged to consider the advantages of uniform interpretation in the international legal instruments that are used in the settlement of disputes concerning international commer- cial contracts and to take into account the development and dissem- ination of international jurisprudence in this regard.

4.3 Contracting parties and their counsel should remain informed of developments regarding uniform interpretation that may be applica- ble to their international contracts.

4.4 Contracting parties and their counsel should take into consider- ation that instruments applicable to their specific case may provide a different solution from those recommended in this Guide and that adjudicators in some jurisdictions may not follow the recommended liberal interpretation.

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PART Scope of Application 05 of Guide

I. Applicable Law77 this Guide extends to international commercial contracts in which parties 106. One of the key questions in the have made a choice of applicable course of any private cross-border law and where they have not made transaction is which substantive a choice (or their choice has been law will apply thereto. The scope of ineffective). This is consistent with the scope of the Mexico Convention, 77 The expression “derecho aplicable” is used which addresses both situations, in the Spanish version of the Mexico Con- by comparison with the Hague vention, rather than “ley aplicable”, which Principles, in which the scope of would be the literal translation of the En- application is limited only to those glish expression “applicable law.” In English, situations where a choice of law has “law” is a broader term than the Spanish “ley” in that, in addition to legislation, it been made. also includes judicial precedent, custom and other manifestations. When the HCCH 107. Choice of forum (or a “forum Secretariat discussed this topic and offered selection clause”), which is distinct an unofficial translation of the Hague Prin- from the choice of law applicable to ciples, it concluded that the term “ley apli- cable” was more widespread in Spain, while the contract, is not within the scope in most other Spanish-speaking countries of this Guide. In the field of arbitration, “derecho aplicable” is more commonly used. forum selection is addressed by

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the New York Convention, while in while in others it constitutes a disputes before courts, the Hague contractual obligation. Another Convention on Choice of Court example is that of commonly used Agreements78 may provide guidance. instruments of foreign trade – such as bills of exchange and unilateral promises – which are deemed to be II. “Contract” in contractual in some states including Comparative Law the United States, but not in others. Moreover, in some legal systems, 108. The concept of “contract” is not responsibility in certain matters such homogenous across the world. Yet as these can be both contractual and despite the conceptual differences non-contractual at the same time. between various substantive laws, in the context of conflict of laws rules, the 110. The issue of the concept of concept of “contract” (or “contractual “contract”, rather than being merely obligations”) is universally used and academic, is eminently practical; generally understood as referring to a it determines the situations that voluntary arrangement between two are or are not covered by the legal or more parties that is enforceable by provisions governing international law as a binding legal agreement (or contracts. This problem can be a binding legal obligation). addressed in two ways. Using the traditional conflict of laws approach, 109. Certain relationships that would the solution would be found within generate contractual responsibilities the applicable domestic law. But this under some legal regimes would be approach presents insurmountable considered beyond the contractual disadvantages when the results are sphere in other regimes. This can incompatible. be illustrated with the example of free-of-charge transport of persons. 111. The alternative approach is to In some legal systems, the driver’s turn to uniform law for a solution. responsibility for the safety of these Although the UNIDROIT Principles persons is a non-contractual duty, provide no guidance on this issue, the PECL state in Article 1:107 that the Principles are applicable by analogy 78 Convention on Choice of Court Agreements to agreements to amend or terminate (June 30, 2005). Text accessible at: https:// contracts, to unilateral promises, and assets.hcch.net/docs/510bc238-7318- to all other statements and actions 47ed-9ed5-e0972510d98b.pdf.

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that denote intent. Neither the Rome 112. This is in part because donations Convention nor Rome I is clear on are considered contracts in civil law the point.79 states but not under common law systems. However, under the law 79 For example, both exclude bills of ex- in the United States a promise can change, checks, and promissory notes. They generate obligations if there has been also exclude negotiable instruments to reliance on the promised donation the extent that the obligations under such under certain circumstances and instruments arise out of their negotiable with exceptional consequences.80 character, which is determined by the law of the forum. However, they can be taken The Rome Convention includes into consideration in interpreting the tacit donations not made under family law, or implicit intent of the parties in order to as noted in the official commentary. determine the applicable law (Article 1, paragraph 2.d, of Rome I; and Article 1, para- 113. During negotiations of the graph 2.c, of the Rome Convention). The of- ficial commentary also states that the Rome Mexico Convention, it was agreed Convention covers the offers, acceptances, that the term “international contracts” promises of contracts, notifications of con- included the concept of “unilateral tract termination, cancellations of debt, declarations of intent.”81 However, denouncements, and declarations of termi- under Article 5 of the final text, nation. Not addressed is a unilateral com- mitment that is not related to a contract, unilateral acts – such as debt such as the recognition of non-contractual securities, for example – are not debt, or a unilateral act constituting, trans- included. Non-commercial contracts, ferring, or extinguishing a real right. The such as donations, are also excluded, CJEU has stated that “…the concept of ‘con- tractual matter’, which appears in Article 5 (1) of the Rome Convention, cannot be un- a negotiable instrument should not be derstood as referring to a situation in which confused with the law applicable to the there is no commitment that has been free- underlying contract. The distinction be- ly assumed by one party vis-à-vis the other..” tween contractual and negotiable aspects (in reference to the criterion of jurisdiction of a juridical relationship is used to illustrate in contractual matters in Reg. 44/2001). the exclusion made by Article 1(2)(b) of the Frahuil SA v Assitalia SpA, CJEU, February 5, Rome I instrument to differentiate negotia- 2004, Case C-265/02. It has also stated that ble aspects of the obligations evidenced in “... a legal obligation [is] freely consented a letter of exchange, cheque or promissory to by one person with respect to another note (which are not governed by Rome I) ...”. Petra Engler v. Janus Versand GmbH, CJEU, and contractual aspects (which are so gov- January 20, 2005, Case C-27/02. Text of cas- erned). es accessible at: https://eur-lex.europa.eu. 80 The doctrine known as “promissory estop- The underlying relationship to the promise pel”, explained in section 90 of the Restate- in a letter of exchange may be of contrac- ment (Second) of Contracts. tual origin, but even the law applicable to 81 Report on Experts’ Meeting, supra note 19.

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given that the inter-American or are domiciled or established in text only addresses commercial different States.83 (2) An alternative undertakings.82 focus is on the transfer of goods from one State to another or that the offer and acceptance take place in two III. International different States, or that the place “Commercial” Contract of formation of the contract takes place in one State and performance 114. The scope of this Guide is limited in another. (3) A broader position to international commercial contracts. considers that the existence of any Although in some legal systems a foreign element internationalizes distinction is made between “civil” the contract. There are also mixed and “commercial” types of activities, criteria, such as those followed, for that is not the intention here; rather, example, in the Convention relating it is to exclude “consumer contracts”, to a Uniform Law on the International 84 which are frequently subject to Sale of Goods. mandatory rules within the ambit of consumer protection legislation, and 116. Recent regulatory instruments “employment contracts”, which are for both international commercial usually subject to special rules under contracts and international arbitration labor laws. use the word international in a very broad sense. In general, it is enough for the parties to be established IV. “International” or to have residence in different jurisdictions, or for the place of Commercial Contract performance or of the purpose of the contract to be outside the State A. Background where the parties are established (but see discussion below, concerning 115. The determination of when a “establishment”). The international contract is international presents classification generally only excludes challenges that have been addressed in different ways. (1) One approach 83 Article 4, Rome I, supra note 13. considers whether or not the 84 Convention relating to a Uniform Law on the contracting parties habitually reside International Sale of Goods. Concluded July 1, 1964, entered into force August 18, 1972. 834 UNTS 107. Text accessible at: https:// 82 These and other exclusions are consid- www.unidroit.org/instruments/internation- ered below in Section V. al-sales/international-sales-ulis-1964.

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those arrangements in which all the includes three terms that are relevant elements are connected examined in the following paragraphs. to a single State. A similar approach is taken by the Hague Principles, 1. “Habitual Residence” discussed below. 119. The Mexico Convention uses 117. Neither the Montevideo Treaties the term “habitual residence” rather nor the Bustamante Code address than other terms that have created this issue. Similarly, neither the Rome controversies in international Convention nor Rome I address contracting. One such problematic this issue, at least not directly; both term is “”, which in some instruments merely refer, in Article systems demands an animus or intent 1.1, to contractual obligations in to establish oneself in the place in situations involving a conflict of laws. addition to the habitual nature of the residence.

B. Mexico Convention 120. The Mexico Convention does not address particular situations, 118. The inter-American instrument such as an alternative residence does expressly state “that a contract in a different State or a change is international if the parties thereto of residence after entering into a have their habitual residence or contract.85 The Hague Principles do establishments in different States expressly address this issue; Article 12 Parties or if the contract has states that the relevant establishment objective ties with more than one “is the one which has the closest State Party” (Article 1, paragraph 2). relationship to the contract at the Thus, the Mexico Convention offers time of its conclusion.” two alternative approaches: one relating to the place of residence 85 However, those issues may be resolved by or establishment of the parties, and reference to other instruments. For exam- another focused on the contract itself ple, Rome I which uses the expression “ha- and on its objective connections with bitual residence” for both natural persons more than one State. Given that the and corporate entities, states that the rele- two possibilities are connected by vant point is “the time of conclusion of the contract” (Article 19 (3)). As regards the ha- the conjunction “or,” the contract is bitual residence of a natural person acting considered international if either in the course of his business activity, it is “his condition is met. The definition principal place of business” (Article 19(1)).

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2. “Establishment” requested that the text address those situations in which one party had 121. For corporate entities, the commercial establishments in more Mexico Convention uses the word than one State, in which case the “establishment” but fails to make international status of the contract clear whether this refers to the main would be determined on the basis establishment. The English translation of the establishment with the closest of Article 1 has been criticized connections to the contractual because here the term “establishment” obligation for which the applicable was used as a direct translation of law was being determined.86 However, the Spanish “establecimiento” instead the proposal was not included in the of “principal place of business”, which final text. is the concept generally known in English-speaking legal systems and 124. Twenty years later, the which was used in Article 12. suggestion has been expressly endorsed in Article 12 of the Hague 122. The challenge of finding Principles (see discussion below). an appropriate term arises out This could serve as interpretative of differences between legal assistance or as a model for legislators traditions. The debate has been in light of the silence of the inter- ongoing for some time in different American instrument on this point. forums and during the drafting of various international instruments. 3. “Objective Ties/ Closest Connec- In some legal systems, the place tions” where a business is incorporated may be chosen for specific reasons 125. The Mexico Convention such as, for example, tax-planning states that a contract is considered purposes. Under such circumstances, international “if the contract has although the place of incorporation objective ties with more than one State could be considered the business Party” (Article 1, paragraph 2). This establishment, it may not necessarily was a direct translation of the Spanish correspond to the principal place of term “contactos objetivos” and here business. again there are language problems; as has been suggested, the expression 123. According to the report from “closer/closest connection” should the Tucson meeting that had have been used to remain consistent preceded CIDIP-V and adoption of the Mexico Convention, it was 86 Report on Experts’ Meeting, supra note 19.

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with the English terminology of which the party has more than a other international instruments (for fleeting presence” and that the term example, the Rome Convention). includes “a center of administration or Objective ties exist when a contract is management, headquarters, principal concluded (signed) in one jurisdiction and secondary places of business, a and performed in another or when branch, an agency, and any other the goods are located in different constant and continuous business jurisdictions. location. The physical presence of the party, with a minimum degree of economic organization and C. Hague Principles permanence in time, is required to constitute an establishment. Hence, 126. The instrument provides that the statutory seat of a company alone “a contract is international unless does not fall within the notion of each party has its establishment in establishment.” The HP Commentary the same State and the relationship (12.3) further clarifies that a party with of the parties and all other relevant its main establishment in a State and elements, regardless of the chosen business activities in another State law, are connected only with that that are carried out exclusively over State” (Article 1.2). the internet is not to be considered established in the latter location. 127. Thus, the Hague Principles adopt an approach opposite to that of the 129. As explained in the HP Com- Mexico Convention. Here a contract mentary (12.4), the Hague Principles is considered international unless the do not use the term habitual residence stipulated provisions are met, whereas to include natural persons acting under the Mexico Convention, the within their sphere, especially con- contract is considered international sumers and employees. For natural if the stipulated provisions are persons who pursue commercial or met. Although the definitions and professional activities, the criterion to approach are inverse, the result is (or determine establishment is the same should be) the same. as is used for corporate entities.

128. Although the Hague Principles 130. As already noted above, the also use the term “establishment”, in Hague Principles provide that “If a party the accompanying commentaries, has more than one establishment, (“HP Commentary”) (12.3) clarifies the relevant establishment for the that this refers to any place “in purpose of these Principles is the one

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which has the closest relationship given rise to doubts on that point. to the contract at the time of its Some experts are of the opinion conclusion” (Article 12). That provision that the choice of the parties alone applies to both natural persons and is enough to internationalize a corporate bodies and is in line with contract. Others consider that the the solution offered by Article 10(a) reference in Article 1, paragraph 2 of the CISG. to “objective ties” to more than one State Party was made in order to 131. Moreover, the establishment of prevent such a choice by the parties a business is determined at the time alone from rendering an agreement the contract is concluded. According to “international.” the HP Commentary, this respects the legitimate expectations of the parties 133. The HP Commentary explains and provides legal certainty. that the negative definition in Article 1.2 excludes only purely domestic situations, in order to D. Relevance of Parties’ confer the broadest possible Choice to Internationality scope of interpretation to the term “international.” However, it also states 132. Uncertainty remains with regard that “the parties’ choice of law is not to the effect of a choice of law by a relevant element for determining the parties on the determination of internationality” and that “the parties the internationality of the contract. may not establish internationality The preliminary work for the Mexico solely by selecting a foreign law.” Convention discarded the idea that By contrast, Rome I does allow the such a choice could alone determine internationalization of a contract “internationality.”87 However, the final simply by reason of the parties’ text of the Mexico Convention has choice. However, that choice may not contravene the mandatory law of the state where all the relevant elements 87 Report on Experts’ Meeting, supra note 19. The original proposal had followed the of the contract are located (Article European approach that any contract in- 3.3). That solution makes sense in volving a conflict of laws was international, that it respects both principles – which was rejected at the Tucson Meeting party autonomy and mandatory law of Experts; a choice of law was not enough – with emphasis on the former but to internationalize a contract – it had to have “objective ties” to more than one state. also recognition of the constraint (See also CJI/SO/II/doc.6/91). imposed by the latter.

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134. An overarching approach to the E. Internationality in determination of whether a contract Domestic Laws is considered “international” would be to adopt the criterion set out in 136. Argentina’s new Civil and Com- Comment 1 to the Preamble of the mercial Code, in force since August UNIDROIT Principles. Although the 2015, does not define international term “international” is not defined, the contracts in its provisions on private comment states that “the concept international law. Judicial interpre- of ‘international’ contracts” must be tation in cases decided prior to the interpreted in the broadest sense new Code considered a contract possible. Moreover, this interpretation international “if its function is to bring is to be done in such a way “so as into contact two or more national ultimately to exclude only those markets, or if there exists a real con- situations where no international nection of signing or performance element at all is involved, i.e., where abroad”88 and, that “a contract is all the relevant elements of the national when all its elements are in contract in question are connected contact with a specific legal system, with one country only.” This approach, whereas for our private international consistent with that taken in the law of domestic origin, a contract is Hague Principles as noted above, international when it is signed and appears to be an emerging trend carried out in different States.”89 as evidenced also in both domestic law and commercial arbitration as discussed below. 88 The phrase is a quotation by the court from the author, Boggiano, in Private In- 135. When no international element ternational Law (1978), pp. 471 and 517, in is present, the justification for party Sagemüller, Francisco v. Sagemüller de Hinz, autonomy in respect of domestic Liesse et al. Second Bench of the Second Civil and Commercial Chamber of Paraná contracts is not present (because (Entre Ríos), August 10, 1988, cited in Fallos there is no uncertainty regarding DIPr, Jurisprudencia Argentina de Derecho applicable domestic law, or no need Internacional Privado, May 18, 2007. http:// for a neutral third law). The approach fallos.diprargentina.com/2007/05/sagem- in Rome I (and in Quebec, for example) ller-c-sagemller-de-hinz.html. The case concerned sale of shares of a corporation is to allow the designation of a foreign incorporated in Argentina, by a contract law but essentially only for non- of sale executed (signed) in Germany with mandatory issues. payment made in Switzerland. 89 Third Bench of the National Commercial Chamber, October 27, 2006.

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137. Similarly in Brazil, the relevant and the merchandise legislation has no general definition will transit between two States”.91 for international contracts, with the exception of the CISG. Judicial 139. The new Panamanian Code interpretations on the issue vacillate. of Private International Law (2015) includes economic criteria to 138. Chilean legislation adopts determine the international status a more restrictive approach to of a contract. internationality. A literal interpretation of Article 16 of Chile’s Civil Code 140. Paraguay took the approach and Article 113 of its Commercial imbued by the UNIDROIT Principles. Code would lead to the result that a Article 2 of the Paraguayan Law contract would [only] be considered Applicable to International Contracts international if it had been signed provides that “the applicability of this in another State and by its terms law to international contracts shall be was to be carried out in Chile. By interpreted in the broadest fashion analogy, a contract signed in one possible, and only those in which State for implementation in another all the relevant elements have ties would also be international, even to a single State shall be excluded.” in the absence of a definition of Given the breadth of that language, internationality in the contract. it is necessary to ask whether the However, the judiciary has opted for a broader interpretation. According to recent judgments from Chilean 91 Cruz Barriga v. Integral Logistics Society, courts, a contract would also be Supreme Court, August 25, 2010, Ruling No. 1699-2009. Decree Law 2.349, which international if it was concluded establishes rules on international contracts between parties domiciled or with for the public sector, defines the interna- establishments in various States,90 if tional nature of the contracts in relation to the goods or property object of the the main business center of the contractual contract are located in another State, counterpart of the State of Chile, without requiring that the contract has been con- or “in which the parties are of different cluded abroad: The cited standard refers to the “.... international contracts related to business and operations of patrimonial 90 Marlex v. European Industrial Engineering, character that the State or its organisms, Supreme Court, July 28, 2008, Ruling No. institutions and companies celebrate with 2026-2007; Exequatur Cubix v. Markvision, organisms, institutions or international or Supreme Court, August 20, 2014, Ruling No. foreign companies, whose main center of 10890-2014. business is abroad.”

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choice of the parties alone is enough economic (overseas transfers of to “internationalize” the contract. money, conveyance of goods and Although that would appear to be services).”92 Most Venezuelan scholars permissible under the Paraguayan have discarded the possibility of law, if there are no other international internationalizing the contract by the elements, ordre public would be used mere selection of foreign law; on the to assess potential constraints on that contrary, it has been understood that choice so that the contract would be internationality is a requisite for the considered as domestic. exercise of party autonomy.

141. The Venezuelan Law on Private International Law stipulates in Article F. Internationality in 1, in addition to its sources, the scope Commercial Arbitration of its application, which is limited to “factual situations related to foreign 142. The international character legal provisions.” The law does not of an arbitration may lead to the qualify the type of connections internationalization of a contract if the undertaking may have with the ample powers of the arbitrators foreign legal systems, therefore, regarding the applicable law to some scholars have suggested that the substance of the dispute are any foreign element is sufficient considered. for a contract to be considered international, including the 143. The UNCITRAL Model Law of the parties. Economic stipulates in Article 1 (3) that “An criterion have also been considered arbitration is international if: (a) the acceptable; a 1997 decision by the parties to an arbitration agreement Political and Administrative Chamber have, at the time of the conclusion of the then Supreme Court of of that agreement, their places of Justice states that “the international business in different States; or (b) one nature of the agreement must be of the following places is situated established in its broadest sense. outside the State in which the parties Thus, attention must be paid to all have their places of business: (i) the the possible factors – both objective and subjective – relating to the 92 Embotelladoras Caracas et al. v. PepsiCola parties and the relationship that is Panamericana, Political and Administrative in dispute, be they legal (nationality, Chamber of the Supreme Court of Justice, domicile, place of signature) or October 9, 1997.

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place of arbitration if determined States have included the definition in, or pursuant to, the arbitration contained in Article 1(3). agreement; (ii) any place where a substantial part of the obligations of 146. Some States have what may the commercial relationship is to be be referred to as “dual arbitration performed or the place with which legislation”; one set of rules to govern the subject-matter of the dispute is domestic arbitration that differs from most closely connected; or (c) the those applicable to international parties have expressly agreed that arbitration. Care should be taken the subject-matter of the arbitration to review both the domestic and agreement relates to more than one international arbitration rules to see country.” if the parties are permitted to choose the international rules by agreement.94 144. These provisions combine the Paraguay, Chile, Costa Rica95 and criteria of the international status of Colombia are examples of States with the contract and the international such dual regimes. Colombia has gone status of the parties and adds a beyond the internationality criteria third criterion, whereby the parties of the UNCITRAL Model Law and are given the freedom to mutually has included an economic criterion decide that the matter covered by the according to which the arbitration arbitration agreement is “international.” is understood to be international Thus, the internationalization of the arbitration (and hence of the underlying contractual relationship) 94 The UNCITRAL Model Law provides in Ar- at the decision of the parties is ticle 3 (c) that an arbitration is international if the parties have expressly agreed that the permitted by the UNCITRAL Model subject matter of the arbitration agreement Law. However, this issue seems to relates to more than one country. Whether be more theoretical than emerging or not the state in question has enacted in practice. similar provisions is the first question, but even so, such a declaration would not cir- cumvent public policy. 145. A total of 82 States have 95 In recent arbitral jurisprudence of Costa enacted legislation based on the Rica, there has emerged a tendency to apply UNCITRAL Model Law, including 13 as a supplementary source to the domestic OAS Member States.93 Most of those law, Alternative Conflict Resolution and Pro- motion of Social Peace (Law 7727 of 1997), principles from the Law on International Commercial Arbitration (Law 8937 of 2011), 93 See supra note 75. which is based on the UNCITRAL Model Law.

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when “the controversy submitted to arbitration affects the interests of 5.1 The domestic legal regime international trade” (Article 62(c) of on the law applicable to inter- Law 1563 of 2012). This is no longer national commercial contracts, based on the UNCITRAL Model in relation to its scope of appli- Law but on the procedural code of cation and the determination French Civil Law (Article 1504). Other of internationality, should incor- States, too, such as Peru, have not porate solutions in line with the excluded that internationality could Mexico Convention, the Hague be determined by sole will of the Principles and the UNIDROIT parties (Decree 1071 of 2008). Principles, thereby excluding consumer and labor contracts while adopting a broad con- G. Trend in Favor of a cept of internationality, and Broad Interpretation of may further stipulate that the Internationality sole agreement of the parties may internationalize a contract, but that if no other internation- 147. Both the Mexico Convention and al element is present, internal the Hague Principles contain ample ordre public will prevail. criteria to determine internationality. This is also the case with the UNIDROIT 5.2 The domestic legislation Principles. Consistent with this trend, may also replicate the provi- many States in the region have sions of the PECL, Article 1:107 already enacted arbitration laws and thereby make applicable with a similarly broad concept of by analogy agreements to internationality. amend or terminate contracts and unilateral promises and all other statements and actions that denote intent in a com- mercial setting.

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V. Exclusions a result of the lack of capacity of one of the parties.”97 148. International instruments on the law of international commercial 150. The terms “status” and “capacity” contracts vary considerably as to are treated differently in comparative the matters excluded from their law. Some systems use the word scope of application. The Mexico “status,” while others use the term “de Convention and the Hague Principles facto capacity.” In this regard, private exclude similar matters but they international law generally applies do so in different ways. The Mexico the law of persons (on the basis of Convention expressly excludes from domicile or nationality) or the law of its scope of application the matters the venue (lex fori). listed in Article 5.96 By comparison, by the language of its title and in its 151. There are also differences preamble, the Hague Principles are regarding “de jure capacity.” This limited to international commercial terminology, which is unknown in contracts and further delimited by some systems, is related to what under language in Article 1; they do not other legal regimes is referred to as apply to consumer transactions or restrictions or bans on the disposal employment contracts. of property. This matter is subject to the regime of the person (nationality, domicile or other applicable). This A. Capacity regime establishes restrictions for arbitrary, discriminatory or similar 149. By operation of Article 5(a), reasons. the Mexico Convention does not determine the law applicable to 152. Article 1.3(a) of the Hague “questions arising from the marital Principles excludes matters related status of natural persons, the capacity to “the capacity of natural persons.” of the parties, or the consequences of As the HP Commentary (1.25) nullity or invalidity of the contract as explains, this exclusion means that the provisions “determine neither the law governing the capacity of 96 In addition, Article 6 of the Mexico Con- vention expressly provides that its provisions “shall not be applicable to contracts which 97 Similarly, Article 4(a) of the CISG provides have autonomous regulations in interna- that the CISG does not govern the validity of tional conventional law in force among the the contract or of any of its provisions. It also States Parties to this Convention.” does not govern the validity of any usage.

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natural persons, nor the legal or in nature.98 Moreover, there are judicial mechanisms of authorization, inter-American conventions on nor the effects of a lack of capacity the subject of securities (bills of on the validity of the choice of law exchange, promissory notes, checks, agreement.” invoices).99 The Hague Principles do not contain a similar provision.100

B. Family Relationships and Succession D. Arbitration and Forum- Selection Agreements 153. Article 5(b) of the Mexico Convention excludes “contractual 156. Article 5(e) of the Mexico obligations intended for successional Convention excludes “the agreements questions, testamentary questions, of the parties concerning arbitration marital arrangements or those or selection of forum.” Moreover, there deriving from family relationships.” are inter-American conventions on international commercial arbitration 154. The Hague Principles contain and validity of arbitral awards.101 no such similar exclusion as the instrument applies exclusively to 98 Examination of the treatment of this sub- international commercial contracts; ject in other legal systems is beyond the scope of the instrument is limited by scope of this Guide. the language of its title and preamble, 99 Inter-American Convention on Conflict of and is further delimited by Article 1 Laws concerning Bills of Exchange, Promisso- ry Notes, and Invoices, adopted at CIDIP-I in to apply “to international contracts 1975; Inter-American Convention on Conflict where each party is acting in the of Laws concerning Checks, adopted at CIDIP-I exercise of its trade or profession.” in 1975; and another adopted at CIDIP-II in 1979. Text and status of these conventions is accessible at: http://www.oas.org/en/sla/dil/ private_international_law_conferences.asp. C. Securities and Stocks 100 Article 2(d) of the CISG excludes from its scope sales of stocks, shares, investment se- curities, negotiable instruments or money. 155. Article 5, paragraphs (c) and (d), 101 Inter-American Convention on International of the Mexico Convention exclude Commercial Arbitration, adopted at CIDIP-I in obligations deriving from securities 1975; Inter-American Convention on Extraterri- and from securities transactions. torial Validity of Foreign Judgments and Arbi- tral Awards, adopted at CIDIP-II in 1979. Text Some, but not all, legal systems deem and status of these conventions accessible at these obligations to be contractual aforementioned website, supra note 99.

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157. Similarly, Article 1.3(b) of the 159. Likewise, Article 1.3(c) of Hague Principles states that “these the Hague Principles provides Principles do not address the law that they do not address the law governing arbitration agreements governing “companies or other and agreements on choice of court.” collective bodies and trusts.” The HP The HP Commentary (1.26) explains Commentary (1.27) explains that the that this exception primarily refers term “collective bodies” is used “in to material validity or contractual a broad sense so as to encompass aspects of such agreements, which both corporate and unincorporated include questions concerning fraud bodies, such as partnerships or or mistake, among others. It is further associations.” The HP Commentary noted that “in some States these (1.29) emphasizes that the exclusion questions are considered procedural is confined to internal matters (such and governed by the lex fori or lex as organization, administration and arbitri [while] in other States these dissolution) and does not extend questions are characterized as to contracts that these entities substantive issues to be governed by conclude with third parties or the law applicable to the arbitration agreements between shareholders. or choice of court agreement.”

F. Insolvency E. Questions of Company Law 160. The Mexico Convention 158. Article 5(f) of the Mexico contains no provisions on this Convention excludes from its scope matter. Article 1.3(d) of the Hague of application “questions of company Principles expressly excludes its law, including the existence, capacity, application to the law governing function and dissolution of commercial insolvency. According to the HP companies and juridical persons in Commentary, the term is to be general.” There is an inter-American interpreted broadly, encompassing convention also on this topic.102 liquidation, reorganization, restructuring, or administration proceedings. The exclusion refers 102 Inter-American Convention on Conflict of to the effects that the initiation Laws concerning Commercial Companies, ad- opted at CIDIP-II in 1979. Text and status of of insolvency proceedings may these conventions accessible at aforemen- have on contracts such as specific tioned website, supra note 99. provisions for invalidating certain

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contracts or giving specific powers H. Agency to the administrators of collective processes.103 162. Article 1.3(f) of the Hague Principles excludes “the issue of whether an agent is able to bind a G. Proprietary Effects principal to a third party.” As noted in the HP Commentary (1.32), the 161. The Mexico Convention exclusion “refers to the external contains no provisions on this matter. aspects of the agency relationship, The scope of application of the i.e., to issues such as whether the Hague Principles excludes the law principal is bound on the grounds governing the proprietary effects of an implied or apparent authority of contracts. As explained in the or on the grounds of negligence, HP Commentary (1.31), the Hague or whether and to what extent the Principles “only determine the law principal can ratify an act of the governing the mutual rights and agent” [emphasis added]. Therefore, obligations of the parties, but not the Hague Principles are applicable the law governing rights in rem” i.e., to internal aspects of the agency they do not address matters such as – in other words, “to the agency or whether the transfer actually conveys mandate relationship between the property rights without the need principal and the agent, if it otherwise for further formalities, or whether qualifies as a commercial contract.” the purchaser acquires ownership free of the rights and claims of third 163. The Mexico Convention leaves parties. Such matters are typically this topic open to interpretation. governed by domestic laws specific Article 15 of the Convention states: to conveyances. 104 “The provisions of Article 10 shall be taken into account when deciding whether an agent can obligate its principal or an agency, a company or a juridical person.” As will be seen below 103 Treatment of this subject under the Mex- in Part Six, Article 10 of the Mexico ico Convention is beyond the scope of this Convention affords a high level of Guide. interpretative flexibility in searching 104 Similarly, Article 4(b) of the CISG provides that the CISG does not govern the effect for fair solutions in specific cases which the contract may have on the prop- according to internationally accepted erty in the goods sold. usage, practices, and principles.

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5.3 The domestic legal regime on the law applicable to international commercial contracts may expressly exclude from its scope of appli- cation:

• family relationships and succession, arbitration and forum selection, and questions of company law, in accordance with the relevant provisions of the Mexico Convention and the Hague Principles;

• securities and stocks, in accordance with the relevant provisions of the Mexico Convention;

• capacity, insolvency, proprietary effects and agency, in accordance with the relevant provisions of the Hague Principles.

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PART Non-State Law in International 06 Commercial Contracts

I. The Terms “Non-State 165. More importantly, most of these Law” and “Rules of Law” products are, by their very nature (such as customary law) or because 164. The term “non-State law” is often of their subject (such as principles used in a very broad sense that covers on human rights) or their limited a variety of principles and rules that scope (such as usages and practices), range from universal principles on incapable of serving as applicable law human rights and general principles of of a contract (or lex contractus). Yet law, to customs, usages and practices, in a discussion over the possibility standard definitions of trade terms of choosing as the law governing (for example, INCOTERMS), private international contracts, non-State 105 law codifications or restatements (for “rules of law” in lieu of a particular example, the UNIDROIT Principles) national “law”, it seems preferable and lex mercatoria (however defined), to resort to the less all-embracing all of which have little if anything in term of “rules of law” which has the common except that they do not advantage of being used already in emanate from any source from within the arbitral world. the State itself to create binding or “positive” law within their respective 105 Non-State rules of law as used herein ambit. could be considered as a type of “sub-set” of non-State law.

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166. An early example of the UNCITRAL commentary on this use of the term rules of law, is the Article, “rules of law” is understood 1965 Convention on the Settlement more broadly than “law” and includes of Investment Disputes between rules “that have been elaborated States and Other Nationals (“ICSID by an international forum but have Convention”).106 It states that the not yet been incorporated into any tribunal “shall decide a dispute in national legal system.”108 accordance with such rules of law as may be agreed by the parties” (Article 42). Several states in the region are II. Types of Non-State Law parties to the ICSID Convention and accept the Centre’s jurisdiction. A. Customs, Usages and Subsequently, the term “rules of law” Practices has been incorporated into other arbitration laws and regulations, for 167. Comparative law also uses other example, the UNCITRAL Arbitration terms to refer to non-State law, such Rules (Article 33 in the 1976 version; as customs, usages and practices, Article 35 as revised in 2010).107 principles and lex mercatoria. The expression has also been used These terms are far from being in Article 28(1) of the UNCITRAL homogeneous. Model Law, which has been adopted or used as the basis for arbitral 168. The term “customs” is generally legislation in numerous States of reserved these days for use in public the Americas. According to the international law so as to avoid confusion with the legal term of art – “customary international law”, 106 Convention on the Settlement of Invest- although in the Mexico Convention, ment Disputes Between States and Nationals of Other States, Mar. 18, 1965, Washington “customs” was included in a series DC. 17 UST 1270; TIAS 6090; 575 UNTS 159. along with and alternate to “usage” 107 UNCITRAL Arbitration Rules (1976), adopt- (Article 10). In many legal systems of ed by the UN General Assembly on Decem- Latin America, following the French, ber 15, 1976. UN Doc. A/RES/31/98; UNCI- TRAL Arbitration Rules (as revised in 2010), adopted by the UN General Assembly on December 6, 2010. UN Doc. A/RES/65/22; 108 As stated therein, it is not an official com- Texts accessible at: https://uncitral.un.org/ mentary and was prepared by the UNCI- en/texts/arbitration/contractualtexts/arbi- TRAL Secretariat for information purposes tration. only.

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Italian and Spanish approach, a 170. In many jurisdictions while distinction is made between customs “usages” refers to conduct established (with normative force and the source by third and other parties of of rights to fill in gaps where the law international commerce, the term is silent) and usages (which serve “practices” is limited to past conduct to interpret or clarify the will of the of the contracting parties themselves. parties, with normative force only In some jurisdictions these terms are in some cases). The difference in defined by legislation.110 this nomenclature is that it is not necessary to prove the normative 171. “Usage” is used in uniform law force of usages, as is required for instruments, such as the CISG (Articles customs. 8(3) and Article 9) and the UNIDROIT Principles. This is also the case with 169. Commercial understandings the term “practices”. Thus, for example, arising from contractual practices Article 1.9 of the UNIDROIT Principles that had traditionally been called states that “the parties are bound by “customs” are now, in some recent any usage to which they have agreed instruments of uniform law, called and by any practices which they have “usages.” According to this emerging established between themselves.” nomenclature, “customs” arise from This language is identical to that of state practice while “usages” emerge the CISG (Article 9(1)) and in line with from private action; however, the subjective approach proposed in some jurisdictions still adhere to Article 8(3) thereof. the traditional approach. “Usages” is also broader than “customs,” in 172. Although usages can be proven, that it covers not only practices institutionalization by an organization that are generally accepted in a – whether governmental or otherwise particular trade or sector, but also – helps to establish a common those considered by the parties as presumed expectations.109 110 For example, the US Uniform Commercial Code, Section 1-303 distinguishes between course of performance (a term that is not

109 easy to translate into Spanish, but which is As the element of obligation required in closely linked to the contract and prevails customary public international law (known over the following two terms), course of as opinio juris) is not necessary, presumed dealing or prior practices between the par- expectations of the parties are enough for ties and usage of trade or uses. the emergence and observation of “usages.”

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understanding of expressions that the ICC. In this way, this international are frequently used in international treaty offers formal recognition of the commercial contracts. One well- non-legislated source. known example emanates from the ICC, a global association that has 174. Moreover, INCOTERMS have institutionalized usages in several of been incorporated into various its own regulatory instruments, the domestic laws.112 most recognized of which are the INCOTERMS, a set of rules that cover standard terms used in international B. Principles trade, such as the abbreviations FOB and CIF.111 Many of the INCOTERMS 175. Usage is specific to the activity have become “part of the daily at hand but, once it acquires general language of commercial trade” acceptance, it becomes a general and are regularly incorporated into principle or principle. As a usage international contracts. becomes more widespread, it will have greater affinity with general 173. Sometimes these terms are also principles with the result being a referenced by other international reduction in the burden of proof that instruments. For example, the Treaty is generally required for a usage. of Asunción that created MERCOSUR uses the terms FOB and CIF (Annex 2, 176. The concept of general principles General Regime of Origin, Articles 1 of law appears in early texts such as and 2). Although the Treaty does not the Austrian Civil Code of 1811 and define these terms, their meaning is other legal texts to codify private law sufficiently clear as common terms in both Europe and Latin America. that have become institutionalized by Numerous contemporary judgments

111 FOB is the abbreviation of “Free on Board”, 112 For instance, Article 51 of the Venezue- which refers to the point after which the lan law of DIPr of 1998; Article 2651 of the seller is no longer responsible for the goods Argentine Civil and Commercial Code; Arti- (the risk of loss of or damage to the goods cle 51 of the Draft Law of DIPr of Uruguay; and the responsibility for cost of transport Articles 852 et seq. of the Commercial Code passes when the goods are “on board the of Bolivia (which refer to INCOTERMS) and vessel.” INCOTERMS 2010). CIF stands for Article 1408 (which refers to Documen- “Cost, Insurance, Freight”, which means that tary Credits); and Article 3 of Resolution the seller must pay these costs up to the 112/2007 of the Directorate of National Tax- named destination. es and Customs of Colombia.

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by the Court of Justice of the European governing oil and gas investments Communities (“CJEC”), and now the in the Middle East, some of which Court of Justice of the EU (“CJEU”), have been the subject of landmark also refer to “general principles of civil arbitrations in the course of the past law” [emphasis added].113 century.114

177. Of course, principles are 178. In those and other cases recognized by Article 38 of the settled through arbitration, similar Statute of the International Court expressions have also been used, of Justice (“ICJ”) as a source of including the following: general international public law, using the principles of private international law; expression “the general principles of generally admitted principles; general law recognized by civilized nations.” principles of law and justice; general But the expression also has been principles of law that should govern adapted for use in international international transactions; broadly commercial contracts, such as those accepted general principles that govern international commercial law; 113 Possible examples: Audiolux SA e.a. v. general principles of law applicable Groupe Bruxelles Lambert SA, CJEU, October to international economic relations; 15, 2009, Case C-101/08; Federal Republic of general principles of law included in Germany v. Council of the European Union, CJEU, October 5, 1994, Case C-280/93. In another case, the European Court of Justice 114 “General principles of private internation- (“ECJ”) utilized “a general principle of civil law” al law” (Saudia Arabia v Arabian American that “each contracting party is bound to hon- Oil Co. (ARAMCO),1958); “general principles our the terms of its contract and to perform of law” (Libya v Texaco and Liamco, 1977; its obligations thereunder.” Société Thermale Aminoil v Kuwait, 1982; Framatome v Iran, d´Eugénie-Les Bains, ECJ, July 18, 2007, Case 1982); “generally admitted principles” (ICC C-277/95. In yet another, the Court men- Case 2152/1972); “general principles of law tioned that “one of the general principles of and justice” (ICC Case 3380/1980); “general civil law,” the principle of “full performance principles of law that govern international of a contract results, as a general rule, from transactions” (ICC Case 2291/1975); “gener- discharge of the mutual obligations under al principles adopted by international ar- the contract or from termination of that con- bitral jurisprudence” (ICC Case 3344/1981); tract.” Annelore Hamilton v Volksbank Filder eG, “amply admitted general principles that ECJ, April 10, 2008, Case C-412/06, at para. govern international commercial law” (ICC 42. In another, the Court invoked “the prin- Case 3267/1979); “general principles of law ciples of civil law, such as those of good faith applicable to international economic re- or unjust enrichment.” Pia Messner v Firma lationships” (ICSID Case, Asia v Republic of Stefan Krüger, ECJ, September 3, 2009, Case Indonesia, 1983); “general principles of law C-489/07, at para. 26. Text of cases accessible comprised within” (ICC Case 3327/1981); at: https://eur-lex.europa.eu. “rules of law” (ICC Case 1641/1969).

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the lex mercatoria; and rules of law. States. Despite this terminological Likewise, the Institute of International divergence, at present the term Law (“IIL”) at its meeting in Athens in principles is the one used most often 1979 to consider the of in various contexts and with different the Contract in Agreements between a connotations. State and a Foreign Private Person used expressions such as the following: general principles of law, common C. Lex Mercatoria principles of domestic laws, principles applicable to international economic 181. In international trade, principles dealings, and international law, arise from the generalization of without expressing any preference.115 usages by traders after which these usages become institutionalized in 179. The expression general principles rules prepared by public and private is also used in this sense in certain international organizations. In turn, uniform law instruments. As provided these norms ultimately become in Article 7(2) of the CISG, matters recognized by various state and are to be settled “in conformity with arbitral entities charged with conflict the general principles on which it resolution. The result is referred to as is based.” On occasion it is used as a lex mercatoria, or new lex mercatoria, synonym for “rules without the force emulating the law of merchants of law”, as in the UNIDROIT Principles. which emerged in the Middle Ages.

180. The term principles may refer, 182. A landmark decision by the broadly, to public law, to both public House of Lords in the and private law and, specifically, to established that lex mercatoria (or private or civil law. Principles is also used the “new” lex mercatoria as invoked to refer to concepts of a more general therein) constituted general nature (such as contractual freedom principles of law.116 Recent relevant or good faith) and, on occasion, is decisions from the Americas include qualified by the word “fundamental,” a ruling by the Appellate Court of which suggests ties to abstract basic Rio Grande do Sul, a Brazilian state values, such as those enshrined in court, which referred to non-State law the national constitutions of various

115 ILI, Session of Athens 1979, The Proper 116 Deutsche Schachtbau- und Tiefbohrge- Law of the Contract in Agreements be- sellschaft mbH and Others v. Shell Internation- tween a State and a Foreign Private Person al Petroleum Company Limited (H. L.) (July (September 11, 1979). 1988). 27 ILM 1032.

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such as lex mercatoria117 and another (Article 3), in accordance with party ruling by the Supreme Court of autonomy, the options available to Justice in Venezuela.118 Nevertheless, the parties included the choice of deliberations over lex mercatoria non-State law. Thus, in the draft Rome continue, with intense debates over I that was presented by the European terminology, its sources, and whether Commission, it was proposed that it constitutes an autonomous legal non-State law could be chosen. In regime that is independent of particular, the proposed language domestic legal systems. was intended to authorize choice of the UNIDROIT Principles, the PECL, or a possible future instrument III. Non-State Law in the on the topic.119 Nevertheless, the Mexico Convention and the legislature ultimately decided to Hague Principles reject that proposed wording, perhaps envisaging a future European instrument in this regard. A. Background – the Rome Instead, perambulatory paragraph Convention 13 states that Rome I “does not preclude parties from incorporating 183. Doubts existed as to whether by reference into their contract under the Rome Convention a non-State body of law or an international convention” (consider 117 Proceedings No. 70072362940, Judgment also perambulatory paragraph 14). of February 2017. As to the law governing This means that such choice must the contract, the Court of Appeal noted that be embedded in, if permitted under, according to Art. 9(2) of the Introductory Law to Brazilian Civil Code, Danish law as the law the chosen State law. Accordingly, of the place of the conclusion of the contract Rome I only allows incorporation by would be applicable. However, the Court reference and does not permit choice held that, whenever as in the case at hand of non-State law. That applies at least the contract is pluri-connected, the tradi- in proceedings before state courts, tional celebrationis rule should be dis- regarded in favor of a more flexible approach given that arbitration is subject to its leading to the application of the CISG and own rules, which are normally open the UNIDROIT Principles as an expression of to non-State law. the so-called “new lex mercatoria”. Text acces- sible at http://www.unilex.info. 118 Supreme Court of Justice on lex mer- 119 Proposal for a Regulation of the Europe- catoria. Text accessible at: http://www.tsj. an Parliament and the Council on the law gov.ve/decisiones/scc/diciembre/172223- applicable to contractual obligations (Rome RC.000738-21214-2014-14-257.HTML. I) /* COM/2005/0650 final - COD 2005/0261.

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184. Incorporation by reference Siqueiros’s opinion is backed by other allows the chosen rules – in this case, renowned jurists who participated the non-State law – to be considered, in the negotiations of the Mexico but with domestic law as a backdrop Convention, including the United at all times, to be determined, as States delegate Friedrich Juenger applicable, through the conflict and the Mexican Leonel Pereznieto provisions of private international Castro.122 law. The provisions of that domestic law, even when limited to the internal 186. However, the inter-American ordre public, shall have prevalence instrument is not free of the termino- when there is a mere incorporation logical chaos that characterized the by reference. time during which it was drafted. Its Article 9, paragraph 2, refers to “the general principles of international B. Mexico Convention commercial law recognized by in- ternational organizations.” Similarly, 185. The Mexico Convention went Article 10 refers to “the guidelines, beyond the Rome Convention. It customs, and principles of interna- shows an openness toward non-State tional commercial law as well as law that can be traced back to the preparatory work.120 Although the sobre el Derecho Aplicable a los Contratos instrument is not explicit on this point, Internacionales, in Contratación Internacio- Jose Luis Siqueiros, who prepared the nal, Comentarios a los Principios sobre los Contratos Comerciales Internacionales del early draft, wrote in a subsequent UNIDROIT, México, Universidad Nacional article that the instrument speaks Autónoma de México, Universidad Pana- of derecho aplicable rather than mericana, 1998, p. 222. ley aplicable, not because it is a 122 List of Participants. OEA/Ser.K/XXI.5/ better expression, but essentially CIDIP-V/doc.31/94 rev. 1, March 16, 1994. See: Friedrich K. Juenger, The UNIDROIT to make it clear that the intention Principles of Commercial Contracts and is to cover international usages, Inter-American Contract Choice of Law, principles of international trade, lex in: Los Principios de UNIDROIT y la Con- mercatoria, and similar expressions.121 vención Interamericana sobre el Derecho Aplicable a los Contratos Internacionales, in Contratación Internacional, id., at p. 235. 120 OEA/Ser. K/XXI.5, CIDIP-V/doc.32/94 rev. Leonel Perenznieto Castro, Los Principios de 1, March 18, 1994, p. 3; OEA/Ser.K/XXI.5, CI- UNIDROIT y la Convención Interamericana DIP V/14/93, December 30, 1993, pp. 28, 30. sobre el Derecho Aplicable a los Contratos, 121 José Luis Siqueiros, Los Principios de in Contratación Internacional, id., at pp. 210- UNIDROIT y la Convención Interamericana 212.

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commercial usage and practices 189. But the text of Article 3 that generally accepted.” The scope of was ultimately adopted further those Articles is explained later in specifies that the rules of law that are this Guide.123 chosen must be “generally accepted on an international, supranational 187. Several of the terms used or regional level as a neutral and in those articles are problematic. balanced set of rules.” It is unclear which “international organizations” are being referred 190. This is a change from the to in Article 9 and whether the proposal by the working group, which term is intended to be restricted to had chosen not to restrict the scope intergovernmental organizations, of the expression rules of law and to such as UNCITRAL or UNIDROIT, or leave it to the discretion of the parties to include nongovernmental entities or, as applicable, the interpreting like the ICC. Other expressions used body. It had also been agreed that in Article 10, such as customs, usage, the parties would be allowed to and practices, also are undefined. select, when available, rules of a specific sector that could cover the parties’ legitimate expectations. The C. Hague Principles suggestion that the rules chosen would have to pass an “examination 1. Terminology of legitimacy” to assess their nature and characteristics had been rejected. 188. Article 3 of the Hague Principles uses the expression rules of law to 2. Criteria to Determine the Legiti- refer to non-State law. This decision macy of Non-State Law was made by the working group that drafted the instrument with 191. In a decision that has not the deliberate goal of capitalizing escaped criticism, Article 3 was on extensive developments in finally approved with changes to the the doctrine, jurisprudence, and working group’s proposal and the legislation that had taken place in introduction of criteria to determine connection with the expression the legitimacy of non-State law. The since its initiation in the sphere of HP Commentary indicates that the arbitration, as described above. criteria should be jointly understood in relation to one another, as explained below. 123 See discussion in Part Thirteen.

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a. Neutral and Balanced Set of a set of rules, that the set must be Rules neutral and must be balanced), an 192. The requirement for a neutral instrument such as the UNIDROIT and balanced set of rules attempts to Principles or the CISG would qualify address the concern that unequal to be chosen as non-State law.124 negotiating power could lead to By contrast, unilaterally drafted the imposition of unfair or unequal contractual clauses or conditions rules. Thus, the HP Commentary clearly do not qualify as non-State (3.11) states that the source must be law that can be chosen as applicable “generally recognized as a neutral and law. Examples such as the FIDIC impartial body, one that represents Contract or GAFTA Rules (explained diverse legal, political, and economic above) constitute non-State law perspectives.” that gather together usages and principles in specific commercial 193. The HP Commentary (3.10) sectors but that nevertheless notes that they must be a set of fail to meet the requirement of rules “that allow for the resolution of constituting a sufficiently complete common contract problems in the and appropriate body of rules for international context” and not merely choice as applicable law through a small number of provisions. exercise of party autonomy.

194. The chosen rules of non-State b. Generally Accepted Set of Rules law must be distinguished from 195. The requirement of a generally individual rules made by the parties accepted set of rules is intended to themselves. The HP Commentary dissuade the parties from choosing (3.4) explains that the parties cannot make a conflicts choice by merely 124 This could lead to an interesting situation; referring to a set of rules contained a possible conflict between the CISG and in the contract itself, or to one party’s the Mexico Convention may arise when, standard terms and conditions, or to while the relevant jurisdiction has excluded a set of local industry-specific terms. the application of the CISG by virtue of rules of private international law according to ar- For example, if a group of banks ticles 1(1)(b) and 95 of the CISG, application agree on certain general conditions of the Mexico Convention, namely its article to govern particular services that 9, would lead to CISG application. The CISG the banks provide, those conditions Digest 2016 Edition refers to a few possi- cannot be chosen as the applicable bly relevant cases on article 95, although a clear interpretative trend has yet to be es- rules of law. According to those tablished. See: http://www.uncitral.org/pdf/ attributes (that the rules of law be english/clout/CISG_Digest_2016.pdf.

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vague or unclear categories as rules of the UNIDROIT Principles and, for all law. Examples of generally accepted unforeseen matters, the application sets of rules include the UNIDROIT of a domestic law. Principles and the CISG, when not ratified or applicable per se. Examples of regional instruments that meet the IV. Non-State Law in criteria for a set of rules as established Domestic Laws by the Hague Principles include the PECL. There have been interesting 197. In Brazil there have been various initiatives in the Americas undertaken attempts to introduce reforms over by academics that, if generalized the years. The most recent proposal acceptance thereof is gained, may to reform the Introductory Law 125 eventually also qualify. to the Provisions of Brazilian Law (“LINDB”) would include a new 3. Choice of Non-State Law and Article 9, the first paragraph of which Gap-filling would acknowledge party autonomy (discussed below in Part 7) and 196. The need for “gap-filling” may the second paragraph of which arise when parties have chosen would recognize non-State law. The a law or set of rules that do not proposed Bill 4905 remains at an address a particular matter. The HP impasse in the Congress.126 Commentary (3.15) clearly states that while other instruments such as the UNIDROIT Principles and the CISG 126 Article 9. The international contract be- may address gap-filling, the Hague tween professionals, businessmen and trad- Principles “do not provide gap-filling ers is governed by the law chosen by the rules.” The HP Commentary therefore parties, and the agreement of the parties on cautions parties designating certain this choice must be express. 1.The choice rules of law to govern their contract must refer to the entire contract, but no connection between the law chosen and to “be mindful of the potential need the parties or the transaction is required. for gap-filling and [that they] may 2. In the lead sentence (“caput”), the refer- wish to address it in their choice of ence to the law also includes the indication, law.” For example, parties may choose as applicable to the contract, of a set of in- ternational, optional or uniform legal rules, accepted internationally, supranational or 125 Examples include the Principles of Latin regional as neutral and fair, including lex American Contract Law, and the OHADAC mercatoria, provided they are not contrary Principles on International Commercial Con- to public policy [unofficial translation from tracts, supra note 61. the Portuguese].

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198. Panama recognizes non-State 200. In Uruguay, the draft amendments law and even refers to the UNIDROIT regarding private international law Principles as a complementary source. provide that these are open to non- The Code of Private International State law (Articles 13 and 51).127 These Law provides that: “The parties may provisions would incorporate an use the principles on international approach accepted not only in doctrine commercial contracts regulated but also in practice. For example, by [UNIDROIT] as complementary the UNIDROIT Principles are well- provisions to the applicable law known, taught in schools, used in the or as a means of interpretation by negotiation of international contracts the judge or arbiter, in contracts and are on occasion referred to in the or undertakings of international jurisprudence. commercial law” (Articles 79, 86 of Law 61 of 2015). 201. The Venezuelan Law on Private International Law includes in Articles 199. The Paraguayan Law Applicable 30 and 31 rules similar to Articles 9 and to International Contracts openly 10 of the Mexico Convention. Under allows the use of non-State law. these provisions as interpreted, it is Its Article 5 (titled “rules of law”), possible to apply non-State law either is based on Article 3 of the Hague as selected by the parties or in the Principles and provides “in this Law, absence of choice. However, this is only references to law include rules of applicable in disputes before courts; law of non-State origin that are the law does not apply to arbitration. generally accepted as a set of neutral Relevant to court adjudication is and balanced rules.” It does not the aforementioned decision of the include the requirement in the Hague Supreme Court of Justice of Venezuela Principles that the rules of law must that expressly invoked lex mercatoria.128 enjoy a general level of international, More broadly, Articles 10 and 15 of the supranational, or regional acceptance Mexico Convention are applicable in to avoid controversies over which sets of rules of law would meet that 127 The Draft General Law on Private Inter- requirement. Its Article 12 echoes the national Law was approved by the House language of Article 10 of the Mexico of Representatives (956 of 2016) October 7, Convention and thereby offers the 2016 but has not yet achieved approval by the Senate. court broad powers of interpretation 128 Supreme Court of Justice on lex mercatoria. in this regard. http://www.tsj.gov.ve/decisiones/scc/diciem- bre/172223-RC.000738-21214-2014-14-257. HTML (also cited earlier above).

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Venezuela as generally accepted law.” 130 The consequence of these principles of private international law. provisions, generally speaking, is that if contracting parties choose 202. In addition to the foregoing, in arbitration as a dispute settlement several other States of the Americas, mechanism, they may choose as the non-State law has been called upon in governing law “rules of law”, which the interpretation or reinterpretation include soft law instruments such as of domestic laws. For example, the the UNIDROIT Principles. On the other UNIDROIT Principles have been hand, with the exception of Panama, cited for that purpose in important Paraguay, and Venezuela, if the decisions that have been issued by the contracting parties have not selected judiciary in Argentina, Brazil, Colombia, arbitration and the dispute is before Paraguay, Venezuela, and others.129 the courts, the choice of law can only be from among the domestic law of States and cannot include reference V. Non-State Law in to such “rules of law” or non-State law. Arbitration

203. In arbitration, the expression 130 For example, see the following: In Brazil, rules of law is used in the UNCITRAL Article 2 of Law 9307 of 1996 on Arbitration; in Colombia, Article 208.1 of Law 1818 of Model Law in Article 28(1), the 1976 1998 - Conciliation and Arbitration (possibly UNCITRAL Arbitration Rules (Article superseded by Law 1563 of 2012); in Costa 33), and the current 2010 Rules Rica, Article 22 of Law 7727 of 1997 - Alter- (Article 35); similar expressions are native Conflict Resolution and Promotion of used in other sets of arbitral rules. Social Peace and Article 28 of Law 8937 of 2011 - Law of International Commercial Ar- The domestic laws on arbitration in bitration; in Chile Article 28.4 of Law 19.971 of a number of Latin American States 2004 - International Commercial Arbitration; also use the expression “rules of in El Salvador, Articles 59 and 78 of Legislative Decree 914 of 2002 - the Law on Mediation, Conciliation, and Arbitration; in Guatemala, 129 See UNILEX database (www.unilex.info). Article 36.3 of Law 67 of 1995 - Law of Arbi- The matter has been dealt with on a world- tration; in Nicaragua, Article 54 of Law 540 wide basis by the Academy of Comparative of 2005 - Mediation and Arbitration; in Peru, Law at its Fukuoka Congress in 2018; acting Article 57.2 of Law 1071 of 2008 - Law of Ar- as General Reporters were Professors Ale- bitration; in the Dominican Republic, Article jandro Garro and José A. Moreno Rodríguez 33.4 of Law 489 of 2008 - Commercial Arbi- (The UNIDROIT Principles as a common tration; in Paraguay, Article 32 of Law 1879 frame of reference for the uniform interpre- of 2002 - Arbitration and Mediation; and in tation of national laws, https://aidc-iacl.org/ Venezuela, the last part of Article 8 of the Law general-congress). of Commercial Arbitration of 1998.

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204. From among Latin American Commission (“IACAC Rules”).133 Those domestic laws, that of Panama rules, in turn, provide in Article 30(3) deserves special mention: not that in all such cases the arbitration only is it open to non-State law, it tribunal is to take into account “us- also provides that in international ages of the trade applicable to the arbitration, account must be taken transaction.” Thus, the application of “the UNIDROIT Principles” thereby of these rules regarding procedural legitimizing that body of non-State aspects of arbitration influences the provisions.131 application of substantive rules such as those mentioned above. 205. A unique aspect of the Peruvian arbitration legislation is its provisions 207. Also, MERCOSUR’s Arbitral Agree- that in the event of gaps, the arbitral ment of 1998, ratified by Argentina, tribunal may resort, at its discretion, Brazil, Paraguay and Uruguay, recog- to principles as well as uses and nizes in Article 10 the applicability customs in the field of arbitration of “private international law and its (Article 34(3)); even in procedural principles” and of the “law of interna- matters, the law provides for the tional trade.”134 The latter expression possibility of the application of non- has been understood by scholars as State law. an acceptance of non-State law.

206. The Inter-American Conven- 208. Cases in which non-State law tion on International Commercial has been invoked in arbitration in the Arbitration (“Panama Convention”), Americas can be found in the UNILEX adopted at CIDIP I in Panama City in database.135 1975,132 states in Article 3 that when no agreement exists between the 133 Rules of Procedure of the Inter-American parties, reference should be made Commercial Arbitration Commission. As to the Rules of Procedure of the In- amended and in effect April 1, 2002. Text ter-American Commercial Arbitration accessible at: https://www.adr.org/sites/ default/files/Inter-American%20Commer- cial%20Arbitration%20Commission%20 Rules-%20English.pdf. 134 Acuerdo Sobre Arbitraje Comercial Inter- 131 National and International Arbitration in nacional del MERCOSUR. Decision by MER- Panama, Law 131 of 2013. COSUR Council No. 03/98 of July 23, 1998. 132 Inter-American Convention on Internation- Spanish text accessible at: al Commercial Arbitration, adopted at CIDIP I http://www.sice.oas.org/Trade/MRCSRS/ in Panama City, signed January 1, 1975 and Decisions/dec0398.asp. entered into force June 16, 1976. 135 See UNILEX database (www.unilex.info).

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6.1 The domestic legal regime on the law applicable to internation- al commercial contracts should recognize and clarify choice of non- State law.

6.2 Legislators, adjudicators and contracting parties are encouraged, in relation to non-State law, to read the Mexico Convention in light of criteria offered in the Hague Principles and HP Commentary, and to recognize, in light of the latter instrument, the distinction between choice of non-State law and the use of non-State law as an interpre- tive tool.

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111

PART Party Autonomy in Choice of Law Applicable to International 07 Commercial Contracts

I. General Considerations and enjoys a high level of acceptance in private international law. The basis 209. The principle of party auton- for this principle is that the parties omy accords to the parties to an to a contract are in the best position international commercial contract to determine which law is the most the freedom to choose the law by suitable to govern their transaction which the contract shall be gov- instead of leaving that determination erned. This Guide does not address to the adjudicator, should a the parties’ power to select the arbi- dispute arise. That strengthens the tral or state jurisdiction that would legal certainty that is required to have competence in the event of a encourage commercial transactions dispute, in accordance with another and is also intended to reduce state application of the principle of party interventionism in favor of private autonomy (at the global level, the initiative. matter is addressed by the New York Convention and the Hague Choice 211. Party autonomy includes of Court Convention). The focus of choice of substantive law (material this Guide is on the problems of autonomy) and choice of conflict of applicable law. laws rules (conflictual autonomy). In some systems the first depends on 210. Party autonomy is one of the the law chosen; in other words, the pillars of the modern law of contract choice of law determines whether

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parties may (or may not) exercise in international contracts136 which is material autonomy. understandable since, at the time, the principle was not yet widely 212. Although party autonomy is accepted. The Montevideo Treaties perhaps the most widely-accepted raise multiple questions regarding principle in contemporary private party autonomy. The 1889 Treaty international law, disagreements is silent on the subject, which has still exist regarding its modalities, led some commentators to claim – parameters, and limitations. These highly questionably – on that basis include, for example, as regards the that party autonomy is accepted. The method of choice – which could principle is generally expressed in be explicit or tacit – whether a Article 166 but only refers to “derecho connection is required between the dispositivo” (supplementary rules) chosen law and the domestic laws and does not preclude application of the State of the parties to the contract; whether non-contractual 136 Article 1545 of the Chilean Civil Code issues can be included in the choice accepts party autonomy in contractual of law; which State, if any, can impose matters in general. It does not specify if the limitations on choice; and whether acceptance refers to international contracts. In recent years the leading interpretation non-State rules can be chosen. Those has been that it does. On the other hand, issues are addressed at different although Article 1462 states that a prom- points in this Guide. ise to submit, in Chile, to a jurisdiction not recognized by Chilean laws is null due to malpurpose (“la promesa de someterse en Chile a una jurisdicción no reconocida por II. Evolution of the Principle las leyes chilenas, es nula por el vicio del ob- of Party Autonomy jeto”), years ago the jurisprudence has de- termined that the law refers solely to choice 213. of forum agreements and not the laws The principle of party autonomy themselves. In any case, it would only ex- was not expressly included in the clude the jurisdiction of States that are not rules for private international law recognized as such by Chile and not all for- contained in the European codes eign States. As an example: Exequátur State of the nineteenth-century. In South Street Bank and Trust Company, Supreme Court, May 14, 2007, Ruling No. 2349-05; or America, Chile’s Civil Code of 1857 Mauricio Hochschild S.A.C.I. v Ferrostaal A.G., and Argentina’s of 1869 were among Supreme Court, January 22, 2008, Ruling the first in the world to include rules No. 3247-2006. The new Argentinean Civil for private international law; both are and Commercial Code expressly recognizes silent on the matter of party autonomy party autonomy in international contracts (Article 2651).

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of mandatory rules. But the Treaty the articles of the Bustamante Code, does not recognize the principle, as even though its drafter stated, in a evidenced in Articles 185 and 186, later doctrinal work, that the Code which only apply “in the absence of did recognize the principle.137 The express or implied choice.” discussion on this issue remains open.

214. In the negotiations that 216. Meanwhile, the principle of preceded the 1940 Treaty there party autonomy was included in were clashes between the delegation various other treaties on private of Argentina, which supported the international law. As further evidence express admission of party autonomy, of its international recognition, the IIL and that of Uruguay, which called at its meeting in Basel in 1991 adopted for its rejection. The text of the a resolution favoring party autonomy 1940 Treaty reflects a compromise; in matters of private international although party autonomy ultimately law.138 Article 2.1 of that resolution was not included, Article 5 of the provides that parties are free to agree additional protocol reads as follows: on the law that is to apply to their “The applicable jurisdiction and law contracts, while Article 3.1 states that according to the corresponding Treaties may not be modified by 137 Sánchez de Bustamante, Antonio, the parties’ wishes, except to the Derecho internacional privado, La Habana, extent authorized by that law.” Thus, Cultural, S.A., 3a. ed., 1947, Tomo II, pp. 188 the solution of the 1940 Treaty is to y 196-197. The Bustamante Code does rec- ognize the possibility of choice of law in ad- allow each State, in the exercise of hesion contracts and in the interpretation its sovereignty, to determine on an of the contract. In the first of these, such independent basis the jurisdiction recognition has been made in a “timid and and law applicable to international inexplicable” manner. See, Romero, Fabiola, contracts. If the State whose law Derecho aplicable al contrato internacion- al, en: Liber amicorum, Homenaje a la obra is applicable recognizes party científica y académica de la profesora Tatia- autonomy, it will be accepted. Thus, na B. de Maekelt, Caracas, Facultad de Cien- by granting the parties the right to cias Jurídicas y Políticas, Universidad Central select the jurisdiction where the de Venezuela, Fundación Roberto Gold- contract is performed, the parties are schmidt, 2001, Tomo I, pp. 203 at p. 243. 138 International Law Institute, Session of indirectly permitted to choose the Basel, 1991. The Autonomy of the Parties governing law. in International Contracts Between Private Persons or Entities. Seventh Commission 215. By comparison, party autonomy Rapporteur, Eric Jayme. http://www.idi-iil. does not appear to be included in org/app/uploads/2017/06/1991_bal_02_ en.pdf.

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the applicable law derives from the in Article 2.1 which states that “A consent of the parties. Within the EU, contract is governed by the law party autonomy has been enshrined chosen by the parties.” Already during in several instruments, such as the the preparatory work, HCCH had Rome Convention, since superseded determined that the chief aim of by Rome I (Article 3.1). the document would be to promote the dissemination of the principle of 217. The principle has also been party autonomy around the world, considered by some to be covered by something that had been identified the provisions of several charters and as “a need” by organizations such declarations setting out fundamental as UNCITRAL and UNIDROIT. As human rights, such as Article 17 and noted in the HP Commentary (2.3), Article 29.1 of the 1948 Universal “Article 2 reflects the Principles’ Declaration of Human Rights, although primary and fundamental purpose this position has not been generally of providing for and delineating party accepted. autonomy…” General recognition of the principle is evidenced by answers to the questionnaire that had been III. Party Autonomy in the circulated by HCCH in 2007, results Mexico Convention and the of which also recorded the existence Hague Principles of anachronisms in some regions of Africa and Latin America.139 218. Despite the reticence toward the principle that existed at that time in some states of the Americas, party A. Main Contract, Choice of autonomy was broadly endorsed by Law and Choice of Forum the Mexico Convention. It is expressly stated in Article 7, paragraph 1, that: 220. Assuming acceptance of the “The contract shall be governed by autonomy of parties to make a the law chosen by the parties” and choice of law, the question arises in Article 2 that: “The law designated as to “where” they may make that by the Convention shall be applied choice. Parties may make a choice of even if said law is that of a State that law either within the “main contract” is not a party.”

219. The Hague Principles also 139 See questionnaire at: https://assets. hcch.net/docs/20c08e8a-3055-472c-ab7d- expressly endorse party autonomy 1665551705c2.pdf

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or they may enter into a separate in practice with choice of applicable agreement for that purpose. law agreements, their purpose is different. 221. The HP Commentary (1.6) uses the term “main contract” to refer to the primary contractual B. Choice of Non-State Law agreement between the parties. Examples thereof include a contract 224. Assuming acceptance of the for the sale of goods, the provision of autonomy of parties to make a services, or a loan. As noted in the HP choice of law, the question arises Commentary, the parties’ choice of as to “what” they may choose and law agreement must be distinguished whether this includes “non-State from that main contract. law.” The Mexico Convention clearly permits the use of non-State law if 222. The “choice of law” agreement no choice has been made. In the should also be distinguished from absence of a choice or if the choice the “choice of forum” agreement. As proves ineffective, under Article 9 a described in the HP Commentary (1.7), court shall also take into account “the these include clauses or agreements general principles of international on jurisdiction, forum selection, commercial law recognized by choice of venue, or choice of court of international organizations.” These law, all of which are synonymous for would include, for example, the agreements between the parties on UNIDROIT Principles. the venue (generally a court of law) that would resolve any conflict that 225. However, the Mexico Conven- may arise out of the main contract. tion does not provide that parties may choose non-State law. In the 223. The “choice of law” agreement absence of a specific provision, one and “choice of forum” agreement school of thought considers that should also be distinguished from such a choice would not be viable. agreements on arbitration. These That position is based on Article 17, are agreements between the parties which states that: “For the purposes to submit their conflicts to an of this Convention, ‘law’ shall be un- arbitral tribunal. As noted in the HP derstood to mean the law current in Commentary (1.7) although such a State, excluding rules concerning clauses or agreements (collectively conflict of laws.” According to that known as “dispute-resolution interpretation, the chosen law must agreements”) are often combined be that of a State, even one that is not

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a party to the Mexico Convention, as quo. Indeed, although most current long as the choice is one of “State” law. arbitration rules provide the option Another school of thought, including of choosing non-State law as the those that adhere to the opinions of legal framework for an international drafters Siqueiros and Juenger, is that contract (for examples, see the under Article 7 parties can choose discussion above on non-State law, non-State law on the basis of Articles arbitration), by contrast, most courts 9 and 10.140 of law do not allow the choice of non-State law. In other words, unless 226. By contrast, the Hague Principles the parties choose to include an provide in Article 3 that the parties arbitration clause in the contract, they may choose non-State law, if it meets will be subject to the law of a specific certain requirements. State. The third option would have permitted the arbitration tribunal 227. In the discussions of the or courts of the State to make the Working Group that prepared the determination. On one hand, it could draft Hague Principles, three options be argued that this option is most for the choice of non-State rules consistent with the principle of party were considered: (1) reserving it for autonomy. However, this would mean the arbitral venue, (2) allowing the that the court or arbitral tribunal choice of non-State law regardless of would be interpreting the Hague the dispute settlement mechanism, Principles to determine whether the (3) omitting all references to non- parties’ choice of law (or choice of State law, thereby leaving it open rules of law) clause complied with to interpretation by judges and Article 3, an interpretative process arbiters. The first option would have that would not involve recourse to equated to maintaining the status party autonomy. On the other hand, absence of a concrete response to the problem would give rise to 140 Those who adhere to the first school ques- tion the veracity of that interpretation and uncertainties. Ultimately, the Working maintain that Articles 9 and 10 do not apply Group chose the second option. In in cases where there has been a choice, but other words, the Hague Principles rather, to assist courts in the determination allow the choice of non-State law, of applicable law in the absence of an effec- regardless of the method of conflict tive choice. They also maintain that Article 7 does not include the choice of non-state resolution. law among possible options because under Article 17, “law” is defined “to mean the law current in a State.”

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C. The Hague Principles as ciples cannot be taken into account a Tool for Interpreting the in interpreting or supplementing Mexico Convention in Choice the contract. But this is a separate topic from that of the applicable law of Non-State Law that may be chosen by reason of the principle of party autonomy. In other 228. As outlined above, the Mexico words, one issue is the use of non- Convention embraces the principle State law as an interpretive tool; the of party autonomy quite broadly. It other is choice of non-State law as the has also been noted that the Mexico law that shall govern the contract. In Convention clearly permits a court the latter case, the Hague Principles to take non-State law into account offer helpful criteria on eligibility. in the absence of an effective choice, but that it stops short of providing that a party may choose non-State law. As noted above, one school of IV. Party Autonomy in thought is that, therefore, under the Domestic Laws principle of party autonomy, non- State law could be chosen as the 231. This next section includes a brief applicable law. overview of party autonomy in the domestic laws of the region, intended 229. In that regard, the Hague Prin- not to interpret but simply to report ciples provide major interpretative on the present status. Currently, it assistance in determining what is seems that there is only one State meant by non-State law for it to be el- where the principle is rejected igible to be chosen as the applicable outright (Uruguay, although the law. As was explained above, the law matter is not free from controversy) must be a set of rules, the set must be and one where its admissibility is still neutral and must be balanced (e.g., somewhat unclear (Brazil). Insofar UNIDROIT Principles or the CISG). as the inclusion in domestic law of By contrast, unilaterally drafted con- specific provisions to permit parties tractual clauses or conditions clearly to choose non-State law, this still do not qualify (e.g. FIDIC Contract or appears to be the exception; to date GAFTA Rules, explained above). it would appear that only Mexico, Panama and Paraguay have taken 230. This does not mean that inter- such steps. national usages, practices, and prin-

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232. In Argentina, the new Civil would appear to follow is that this and Commercial Code expressly right is applicable also in the case of recognizes party autonomy in international contracts with certain international contracts (Article exceptions, such as contracts with 2651). Subparagraph (d) of the the Bolivian government or contracts aforementioned Article allows by international investors.143 incorporation by reference of non- State law. 234. In Brazil, the LINDB currently contains no express provision on 233. The Bolivian Civil Code (Article this matter. There have been efforts 454) enshrines the principle of over the years to introduce changes; freedom of choice. This principle the latest proposal to amend the is accepted in Bolivia as confirmed LINDB, Bill 4.905, is currently at an in a recent ruling by the Bolivian impasse in the Congress. It would Constitutional Court.141 Although introduce a new Article 9 the the case concerned a domestic first paragraph of which would contract, the ruling affirmed the right acknowledge party autonomy.144 It of parties to choose the law that is allowed in arbitration or whenever best suits their juridical relationship the CISG – which was ratified and is as long as it does not conflict with public order.142 The interpretation that (original in Spanish is “ley”) of a supplemen- tary nature; 3) the ritual forms are not rec- 141 Constitutional judgment 1834/2010-R, ognized and the solemn forms are to be ex- October 25, 2010. ceptional; 4) the effects of the contract are 142 The Tribunal cites Article 454 of the Civil those that the parties have wanted to give Code and the comment on this article by to it, and the rules of interpretation do not Carlos Morales Guillén, a renowned Bolivian give the judge the power to impose his cri- Civil Code commentator, who in turn cites terion over the intention of the parties (sic)” other authors. The doctrine of the basic (Morales Guillén, Carlos, Civil Code, 1997, principles of party autonomy, which stems citing Planiol and Ripert and Pérez Vives). from consent, can be summarized as fol- 143 2016 Contracts Paper, supra note 1, res- lows: “1) Individuals are free to contract and ponse from Bolivia. discuss, on an equal basis, the conditions 144 Article 9. The international contract be- of the agreement; determine the content tween professionals, businessmen and trad- of its purpose; combine different types of ers is governed by the law chosen by the contracts provided by law or create com- parties, and the agreement of the parties on pletely new ones; 2) they can choose the this choice must be express. 1. The choice most convenient [law] (original Spanish is must refer to the entire contract, but no “legislación”) to their legal relationship; or connection between the law chosen and they can discard the application of any [law] the parties or the transaction is required.

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in force in Brazil – is applied. Judicial has led to a doctrinal position that decisions are contradictory, with the principle is accepted and judicial some accepting party autonomy and interpretations have confirmed others rejecting it.145 it.148 On the other hand, although Article 1462 says that a promise to 235. Canada recognizes party submit, in Chile, to a jurisdiction not autonomy. In the province of recognized by Chilean laws is null Quebec (Canada’s only civil law due to malpurpose (“vicio del objeto”), jurisdiction), the principle is codified the judiciary has understood that this within Article 3111 of the Civil Code rule refers to jurisdiction and not to of Quebec (“CCQ”). The principle applicable law.149 Party autonomy is also recognized in Canada’s in the choice of law has also been common law jurisdictions. There validated in the rules that govern are limitations relating to consumer international contracting within the rights and employment contracts public sector.150 This legal validation in both Quebec and common law of choice of law for the public sector, jurisdictions.146 has in turn, reinforced its judicial recognition in relation to private 236. In Chile, some uncertainty entities, which are governed by the surrounds the recognition of party principle of party autonomy. autonomy; however, a systematic reading of certain provisions of the 237. In Colombia, in the matter of Civil and the Commercial Codes,147 international arbitration, with the exception of contracts involving 145 It has been accepted, for example, the State (Article 13 of Law 80 of in the following: TJSP, DJe 30 nov.2011, Apel. Cív. 9066155-90.2004.8.26.0000; TJSP, j. 06 jun.2008, Apel. Cív. 9202485- Code and Article 16 of the Civil Code, to- 89.2007.8.26.0000; and rejected in oth- gether with Article 1545 of the Civil Code ers, for example: TJSP, j. 19 fev.2016, Apel. (“all contracts legally entered into are law for Cív. 2111792-03.2015.8.26.0000; TJSP, the parties…”). DJe 09 jan.2012, Apel. Cív. 0125708- 148 For example: Raimundo Serrano Mac Au- 85.2008.8.26.0000. liffe Corredores S.A, Supreme Court, Novem- 146 For example, Quebec’s CCQ, Articles ber 30, 2004, Ruling No. 868-2003; Exequatur 3117-18; Saskatchewan’s Consumer Protec- Cubix v. Markvision, Supreme Court, August tion and Business Practices Act, SS 2014, c. 20, 2014, Ruling No. 10890-2014. C-30.2, sections 15 and 101(2); and Ontario’s 149 For example: Exequatur State Street Bank Employment Standards Act, 2000, SO 2000, and Trust Company; Mauricio Hochschild c. 41, s. 5. S.A.C.I. v. Ferrostaal A.G., supra note 136. 147 Such as Article 113 of the Commercial 150 Article 1 of Decree Law 2.349 of 1978.

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1993), parties are free to choose the contracting parties and only cease law applicable to the merits (Article their effects between the parties 101 of Law 1563 of 2012). Outside by the mutual consent or for legal of this scope, in matters governed reasons” (Article 1416). by domestic law, parties have the freedom to choose foreign law to 240. In Guatemala, Article 31 of govern their contractual relationship the Law on the Judicial Branch so long as this is not contrary to provides that: “Legal undertakings domestic ordre public. In cases of and businesses shall be governed exequatur, judicial interpretations by the law to which the parties have been more flexible and courts have submitted themselves, except have found that the conflict of laws when that submission is contrary rules are not “obligatory binding to express prohibitive laws or to the guidelines.”151 ordre public.” Although this provision does not specify whether it applies to 238. In the Dominican Republic, its domestic or international contracts, recently adopted Private International as in other Latin American States, Law acknowledges party autonomy in the absence of special rules for in Articles 58 to 60 (Law 544 of 2014). international contracts, in certain cases the rules for domestic contracts 239. In El Salvador, the principle of are applied. Use of the term “law” (ley) party of autonomy is recognized by suggests that the choice of non-State the judiciary and has been upheld law is disallowed. by the Supreme Court, particularly by its Constitutional Chamber 241. Jamaica follows the common on the basis of Article 23 of the law it inherited from the United Constitution, which guarantees Kingdom. According to case law, freedom of contract.152 Courts have international contracts are governed also relied on Civil Code provisions by the law that the parties choose.153 that state “Every contract legally concluded, is mandatory for the

153 Vita Foods Products Inc. v. Unus Shipping 151 Supreme Court of Justice, Civil Chamber, Co. Ltd., [1939] 1 All E.R. 513; and DYC Fishing Judgment of November 5, 1996, Exp. 6130, Limited v. Perla Del Caribe Inc., [2014] JMCA M. P.: Carlos Esteban Jaramillo Schloss. Civ. 26, §§ 42-44, citing R. v. International 152 Diario Oficial No. 50, Tomo 394, March 13, Trustee for the Protection of Bondholders, 2012. Accessible at: http://www.jurispru- [1937] 2 All E.R. 164 and Bonython v. Com- dencia.gob.sv. monwealth of Australia, [1951] AC 201.

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242. Mexico signed and ratified the the judge or arbiter, in contracts Mexico Convention; however, the or undertakings of international principle of party autonomy was commercial law.” already enshrined in its domestic legislation beforehand (Article 13, 244. In Paraguay, given the deficien- Section V of the Federal Civil Code). cies between the texts of the Civil Code and the Montevideo Treaties 243. In Panama, the new Code of used as its source, doubts existed Private International Law (Law 61 of regarding the admissibility of the 2015) provides in Article 72 as follows: principle of party autonomy until “The parties’ autonomy of choice 2013, when the Supreme Court of regulates and governs international Justice ruled favorably on it.154 To contracts, with the sole limitation ensure greater certainty, however, it of the ordre public and violations was necessary to enact a law to settle of the applicable law (‘fraude a la the issue definitively. Accordingly, the ley applicable’).” However, non-State first part of Article 4 of Paraguay’s new law may only be incorporated by Law Applicable to International Con- reference. This is because Article 80 tracts, which copies almost verbatim provides: “It is valid for the parties to Article 2 of the Hague Principles and agree on, in commercial contracts, echoes Article 7 of the Mexico Con- the general usages and customs vention, provides that “a contract is within commercial activity and governed by the law chosen by the the regular international practices parties…” (Article 4.1). Furthermore, known to the parties as commercial Article 5, based on Article 3 of the operators or economic agents within Hague Principles, expressly recogniz- their international relations. The es non-State law. usages, customs, and practices of international trade are a source 245. In Peru, the most relevant rule is of law and are binding as of the perhaps Article 2095 of the Civil Code, time of the agreement or of the which establishes that contractual natural activity of trade.” Likewise, obligations are governed by the Article 79 stipulates: “The parties may law expressly chosen by the parties. use the principles on international commercial contracts regulated 154 Acuerdo y Sentencia No. 82 of March 21, by [UNIDROIT] as complementary 2013, in Reconstitución del Expte. Hans Wer- provisions to the applicable law ner Bentz v. Cartones Yaguareté S.A. s/ Incum- or as a means of interpretation by plimiento de contrato.

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Thus, although party autonomy is understanding of First Restatement recognized whereby parties can methods.156 Moreover, it should be choose a foreign law, they cannot make a choice of non-State law (see 156 More detailed analysis is required, which also Article 2047). is perhaps beyond the scope of this Guide; it would require a description of Section 187 246. In the United States, the principle and 188, since 187 in many cases involves a prior determination of the state whose law of party autonomy was initially would be chosen under 188.This is because rejected in the First Restatement of section 188 provides that the jurisdiction Conflict of Laws of 1934 (as noted whose law will be selected is determined above, although the Restatement is on the basis of an analysis of the jurisdiction not a “code”, it is a highly persuasive which has the most significant relationship to the transaction and the parties, taking academic text), despite court into account the contacts of each potentially decisions to the contrary. It was relevant jurisdiction (such as place of nego- included eventually in the Second tiation, place of contracting, place of perfor- Restatement of 1971 (section 187(2)). mance, location of the subject matter of the Around the same time, the Supreme contract, and the place of incorporation, do- micile, residence or nationality of the parties). Court of the United States clearly These contacts are to be evaluated in light of acknowledged the principle in the a set of factors found in Section 6 of the Sec- case of Bremen v. Zapata, although ond Restatement, which include interstate that case dealt with selection of or international interests, individual govern- forum, not choice of law.155 However, mental interests, justified expectations of the parties, common basic policies of the field of the status of the principle across law, and procedural and other administrative the United States is not as simple concerns of the parties and the court. The de- as it might appear. The rules of termination of the jurisdiction with the most the First Restatement continue to significant relationship then plays a role in be applied in a number of United the evaluation of a choice of law agreement. In particular, only the fundamental interests States domestic states. Even when, of the state whose law would otherwise be in those domestic states in which the applicable is capable of invalidating party party autonomy rules of the Second autonomy on the ground of what other ju- Restatement have been adopted, risdictions might view as overriding public their precise application requires an policy. In addition, section 187 purports to limit party autonomy where the state of the chosen law bears no substantial relation to the parties or the transaction. 155 The Bremen v. Zapata Off-Shore Co., 407 The Second Restatement reflects a shift in U.S. 1, 92 S. Ct. 1907 (1972). As the case has U.S. practice during the 1960’s-1980’s. Terri- had “negative treatment” by some, its au- torial conceptions based on where “vested thority has been questioned. rights arose” dominated U.S. choice-of-law

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noted that a new draft Restatement nation whose laws will govern their of Conflict of Laws is currently transaction, as long as the transaction underway.157 In addition, for sales bears a reasonable relation to the of goods not governed by the CISG, state or country selected: “Except as Article 2 of the Uniform Commercial otherwise provided in this section, Code (“UCC”), as supplemented by when a transaction bears a reasonable Article 1 thereof, will apply. Under the relation to this state and also to UCC, the parties are free to choose another state or nation the parties the domestic state or sovereign may agree that the law either of this state or of such other state or nation shall govern their rights and duties.”158 thinking before the 1960’s. Since then, a majority of states for transitory actions (e.g., 247. In Uruguay, Article 2399 of the contracts, et al) have adopted multifactorial Appendix to the Civil Code provides methodologies that focus on state interests, multilateral order policies, and justified in- as follows: “Juridical undertakings are dividual expectations, among other things. governed, as regards their existence, The complexity of these new systems and nature, validity, and effects, by the law their indeterminate results, coupled with of the place where they are executed the direct attention that gives to the justi- (i.e., performed), and additionally fied expectation of parties, may have created support for recognition of party autonomy in accordance with the rules of in the U.S. To fully understand U.S. law and interpretation set forth in Articles practice requires a deeper explanation of 34 to 38 of the Civil Law Treaty common law, the Restatements (as noted of 1889.” Pursuant to that Article, above), and the historical trajectory of the so- whether or not party autonomy will called “choice-of-law revolution” in the U.S. It should also be noted that for international be respected will be determined in cases, the principles of the Restatement 3rd accordance with the law of the place of Foreign Relations Law are also relevant, of execution of the international although Section 6 of the Restatement 2nd contract in question. In addition, of Conflict of Laws expressly refers to “inter- Article 2403 of that same Appendix national” order policies and thus intersects with the Restatement of Foreign Relations provides that: “the rules of legislative Law. So a foreign lawyer would need to be and judicial competence contained aware of this intersection as well. As both of in this title may not be modified these Restatements are in the process of re- by the will of the parties. That may view, the concepts as summarized in these only be exercised within the margin decades-old U.S. documents are not set in stone. established by the applicable law.” 157 American Law Institute, Restatement of the Law Third Conflict of Laws (Preliminary Draft No. 3) October 3, 2017. 158 UCC § 1-301(a).

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248. In Venezuela, the Law on Private Convention”).160 Of the 35 OAS Mem- International Law merely states ber States, nearly all have ratified or that a contract shall be subject acceded to the New York Conven- to the law chosen by the parties, tion,161 19 have ratified the Panama without indicating the time and Convention,162 and 10 have ratified method of that choice.159 That gap the Montevideo Convention.163 is filled by the provisions of the Mexico Convention, pursuant to 251. Although none of these which, within the Venezuelan system instruments directly address the of private international law, party question of applicable law, party autonomy enjoys a broad framework autonomy is recognized both of application. regarding the validity of the arbitral clause, the arbitral process itself and the recognition of the award, V. Party Autonomy in particularly given that one of the Arbitration grounds for nullity is that the arbitration was not carried out in 249. As was noted above, this Guide accordance with the agreement of the does not address the power of the parties. It is also understood or may parties to choose the arbitral or be inferred that clauses regarding the State jurisdiction that would have choice of law applicable to the merits competence in the event of a dispute of the matter must be respected. (forum selection); however, that is a separate matter from and does not 252. By contrast, the 1961 European preclude the matter of a choice by Convention on International the parties of the applicable law to Commercial Arbitration (“European the substance of a contract with an Convention”) does provide expressly arbitration clause. in Article VII that “the parties shall be free to determine, by agreement, 250. The principle of party autono- my underlies the New York Conven- 160 Inter-American Convention on Extraterrito- tion, Panama Convention, and the rial Validity of Foreign Judgments and Arbitral Awards, adopted at Montevideo at CIDIP-II, Inter-American Convention on Extra- signed May 8, 1979 and entered into force territorial Validity of Foreign Judgments June 14, 1980. and Arbitral Awards (“Montevideo 161 See supra note 72. 162 http://www.oas.org/juridico/english/ sigs/b-35.html. 159 Venezuelan Law on Private International 163 http://www.oas.org/juridico/english/ Law (1998). Sigs/b-41.html

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the law to be applied by the arbitral laws that do provide for party arbitrators to the substance of the autonomy, both in the choice to dispute.”164 Similarly, MERCOSUR’s submit to international arbitration Arbitral Agreement of 1998, ratified and to choose the law that will apply by Argentina, Brazil, Paraguay, and to the resolution of their dispute Uruguay, expressly provides that “the through that mechanism.166 parties may choose the law that is to apply in resolving the controversy.”165 7.0 The domestic legal re- 253. In investment arbitration, gime on the law applicable the principle of party autonomy to international commercial has been enshrined in the ICSID contracts should affirm clear Convention, which has been ratified adherence to the internation- by several states in the Americas. By ally-recognized principle of the provisions of Article 42, parties party autonomy as iterated in may agree on the “rules of law” that the Mexico Convention and they wish, but in the absence of such the Hague Principles and oth- an agreement, the arbitral tribunal er international instruments. shall apply the law of the State and the rules of international law that it deems applicable.

254. In turn, the UNCITRAL Model 166 This is the case, for example, in Chile (Arti- Law includes the principle of party cle 28 of Law 19.971 of 2004 on international autonomy (Article 28(1)) and the commercial arbitration); in Colombia (Article commentary notes that this is 101 of Law 1563 on national and internation- important, given that several domestic al arbitration); in Guatemala (Article 36.1 of the Arbitration Law); in Panama (Article 3 of laws do not clearly or fully recognize Decree Law 5 of 1999, establishing the gen- that power. Consistent with that eral regime of arbitration, conciliation, and recommendation, throughout Latin mediation), replaced by Law 131 of 2013; in America today there are numerous Peru (Article 57 of Decree 1071, which regu- lates arbitration; in Peru for contracts with the State, arbitration is mandatory (Article 45.1 of 164 European Convention on International the Law of State Contracting, Law 30225).); in Commercial Arbitration, concluded April 21, Brazil (Article 2 of Law 9307 of 1996); in Costa 1961 and entered into force January 7, 1964. Rica (Article 28 of Law 8937 on internation- Text accessible at: al commercial arbitration); in Mexico (Article https://www.arbitrationindia.com/geneva_ 1445 of the Commercial Code); and in Para- convention_1961.html. guay (Article 32 of Law 1879 of 2002, on arbi- 165 Article 10, supra note 134. tration and mediation).

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127

PART Choice of Law: 08 Express or Tacit

I. Express Choice of Law II. Tacit Choice of Law

255. Parties may choose the law A. Formulas in Comparative applicable to their contracts expressly Law or tacitly. Party autonomy assumes that the parties have effectively exercised 257. At times, a choice of law may not their desire to make that choice. be so clear. The intention is not to try to ascertain the hypothetical will of 256. Express choice clearly arises the parties. A restrictive interpretation from the agreement and may be suggests that the adjudicator should verbal or written. Sometimes express be limited to verifying the choice of choice is made with reference to an law as reflected in the contractual external factor, such as the location terms, excluding any inquiry into of the establishment of one of the other outside circumstances. This is parties. The HP Commentary to how Article 2(2) of the 1955 Hague Article 4 of the Hague Principles Sales Convention is interpreted.167 provides the example of parties entering into a contract that “shall be governed by the law of the State of the establishment of the seller.” 167 Supra note 23.

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258. Under a broad interpretation, 260. Rome I continues to allow tacit the judge will not only examine choice (despite some proposals to the express terms of the contract eliminate it), provided that it is “expressly but will also take into account or clearly demonstrated by the terms the circumstances of the case or of the contract or the circumstances “the conduct of the parties.” This of the case” (Article 3.1). The change is provided for in the 1978 Hague in terminology from that of the Rome Agency Convention (Art. 5 (2)) and Convention has to do, above all, with the 1986 Hague Sales Convention strengthening the English version (as (Art.7 (1)).168 well as the German version), with the requirement that a tacit choice must 259. The Rome Convention followed be “clearly demonstrated,” and not almost verbatim the Hague Agency just “demonstrated with reasonable Convention by providing in Article certainty.” This does not aim to change 3(1) that the choice “must be express the spirit of the prior rule; rather, it or demonstrated with reasonable is simply to bring the English and certainty by the terms of the contract German versions into line with the or the circumstances of the case.” French text of the Rome Convention. In their official commentary to the Rome Convention, Giuliano and Lagarde stated that tacit intent is B. Tacit Choice in the Mexico certain, for example, when the parties Convention choose a contract type governed by a particular legal system, or when 261. Article 7, paragraph 1, of the there is a previous contract specifying inter-American instrument states the choice of law, or when there is that “The parties’ agreement on this reference to the laws or provisions of selection must be express or, in a specific country, or when a contract the event that there is no express forms part of a series of transactions agreement, must be evident from and a system of law was chosen for the parties’ behavior and from the the agreement on which the others clauses of the contract, considered as 169 rest. a whole.” Toward that end, all of the contract’s points of contact must be 168 Supra notes 24 and 23. 169 Report on the Convention on the law ap- plicable to contractual obligations (Rome fessor, University of Paris I, accessible at: Convention) by Mario Giuliano, Professor, http://aei.pitt.edu/1891/1/Obligations_re- University of Milan, and Paul Lagarde, Pro- port__Guiliano_OJ_C_282.pdf.

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considered, such as place of formation clearly from the provisions of the and performance, language, currency, contract or the circumstances.” This and forum or place of arbitration—to allows for the choice of law to be cite a few examples. express or tacit, so long as it is clear.

262. The issue of the choice of 264. The issue was subject to intense applicable law was subject to intense scrutiny also during discussions of the debate in the discussions leading up Hague Working Group.170 Given the to the Mexico Convention. It is clear lack of consensus in comparative law, from the language of the Article that it was thought that parties should the conduct of the parties and the be encouraged to be explicit in their clauses of the contract are indices choice of law. For greater certainty, to be considered cumulatively by the decision was made to adopt the court and that they must enable the formula that the choice of law the court to reach a conclusion “should be made expressly, or follow that is “evident.” Otherwise, Article clearly from the provisions of the 9 will be applied as if there had contract or the circumstances.” Most been an absence of choice. That is, of the experts expressed concern the Mexico Convention does not that the standard of “manifestly clear accept a hypothetical choice; a clear intentions” would be very high, in and obvious intention to choose particular for certain States that the applicable law is required. For require lower standards for other example, if the parties to the contract substantive aspects of the contract. refer to the specific rules of a particular Therefore, if there has been no state in the choice of law clause and express indication, a choice may be their behavior is consistent with the inferred if it appears “clearly from the content of that clause, the court may provisions of the contract or from the consider that the choice of the law of circumstances.” that State is “evident.” 265. The HP Commentary (4.13) ex- plains that the specific circumstances C. Tacit Choice in the Hague of the case may indicate the parties’ Principles intent with respect to the choice of applicable law. Their behavior 263. According to Article 4 of the and other factors related to the Hague Principles, “A choice of law […] must be made expressly or appear 170 Supra note 27.

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conclusion of the contract may be the contract contains terminology particularly relevant. This principle characteristic of a specific legal may also be applicable in the case of system or references to domestic related contracts. Thus, if the parties provisions evidencing that the parties have systematically made an express had that legal system in mind and choice to use the law of a particular intended to subject the contract to State to govern their contracts in prior it (4.10). dealings and the circumstances do not indicate any intention to change this practice, the adjudicator may III. Forum Selection and conclude that the parties had the Tacit Choice of Law clear intent for the contract under consideration to be governed by the 267. According to Article 7, paragraph law of that same State, even though 2 of the Mexico Convention, “Selection an express choice does not appear of a certain forum by the parties does therein. not necessarily entail selection of the applicable law.” In the deliberations 266. The HP Commentary (4.14) also leading up to the Mexico Convention, says that tacit choice must be clear the U.S. delegation—whose standing from the provisions of the contract on this point did not prevail— or from the circumstances, and advocated that the choice of forum therefore the choice must be clear should be considered a tacit choice from the existence of conclusive of applicable law. This position evidence. The HP Commentary (4.9) coincides with a solution historically states that it is widely accepted enshrined in the common law and, that the use of a model form used generally in the context of a specific in argument it can be advanced that, legal system may signal the parties’ even if the rules state otherwise, there intent for the contract to be governed is a domestic tendency of the courts by that system, although there is to apply their own law. Obviously no express statement to that effect. this could be an important element, The example provided is a marine but, ultimately, the choice of forum insurance contract in the form of a should not be the determining factor Lloyd’s policy. Given that this contract in deciding that the law of the forum model is based on English law, its should be applied. use by the parties may indicate their intent to subject the contract to that 268. The solution of the inter- legal system. The same occurs when American instrument coincides with

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that of the second sentence of Article IV. Tacit Choice of Law and 4 of the Hague Principles. According Domestic Laws to the HP Commentary (4.11) on that provision, “the parties may have 269. In Argentina, according to Article chosen a particular forum for its 2651 of the Civil and Commercial neutrality or specialization.” In this Code, choice of law may be express or regard, a Luxembourg court ruled, be certain and evident from the terms in application of Article 3.1 of the of the contract or the circumstances Rome Convention, that “The selection of the case. In other words, tacit of Luxembourgian courts, in the choice requires reasonable certainty absence of any other connection to or “evidence” that that choice is real, this country, is not sufficient to infer according to the circumstances of a tacit reference to Luxembourgian the case. Subparagraph (g) of that law”. Obviously, the parties’ agreement Article provides that “The selection to select a forum in order to attribute of a certain national forum does jurisdiction to a specific court may not necessarily entail choice of the be one of the factors that should be applicable domestic law of that taken into account in determining country,” which is consistent with the whether the parties wished for provisions of the Mexico Convention the contract to be governed by (Article 7) and the Hague Principles the law of that forum, especially (Article 4) discussed above. where that forum has been given exclusive jurisdiction. By contrast, 270. In Canada, in the province of non-exclusive jurisdiction clauses Quebec, the CCQ takes the terms must surely be given less weight of the contract as the sole indicator in determining the law which the of tacit choice. Certainty is required parties ‘tacitly’ have chosen to govern so that it can be determined that a their contract because bringing tacit but true choice has been made proceedings in the forum named (Article 3111). in a non-exclusive clause is merely optional. Although perambulatory 271. In Chile, Article 1560 of the clause 12 of Rome I refers to exclusive Civil Code recognizes tacit choice jurisdiction clauses, the Hague in the absence of an express choice Principles do not, leaving open the and requires that “the intention of possibility that non-exclusive clauses the contracting parties must be will be given disproportionate weight established by or evidenced from in determining a tacit choice of law. more than the literal words.”

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272. In Paraguay, Article 6 (express the contracting parties as to the or tacit choice) of the Law Applicable governing rules. For instance, even to International Contracts transcribes if the parties have not expressly Article 4 of the Hague Principles in agreed on the law applicable to their this regard. contract, there may be references to various provisions of a legal system, which could indicate that they were V. Arbitration and Tacit choosing it as the applicable law. In Choice of Law Peru, this matter has been clarified in Article 57 of Legislative Decree No. 1071, which delves into the meaning 273. Article 28(1) of the UNCITRAL of the term “designate” (indicar) as Model Law provides that, “The arbitral follows: “(…) It will be understood tribunal shall decide the dispute that any designation of the law or in accordance with such rules of legal order of a particular State, unless law as are chosen by the parties as otherwise expressed, refers to the applicable to the substance of the substantive laws of that State and not dispute.” The UNCITRAL Arbitration to its conflict of laws rules.” According Rules of 2010 refer to the rules of to this provision, a designation by law “designated by the parties” as the parties in their contract permits applicable to the substance of the an interpretation such that there dispute. has been tacit agreement on the application of the substantive law of 274. It follows from these texts that the referenced State. In such a case, the express designation of applicable the law of that State will be applied law is not required. Nevertheless, without reference to its conflict of because the new rules use the word laws rules. In addition, depending “designate,” the expectation is that on the wording of the clause, it may there is an unambiguous choice of be that it does not govern extra- law. contractual claims, in which case the tribunal must determine the 275. The reference to “the rules of applicable law. law designated by the parties” prior to the “agreement” on the applicable 276. The Hague Principles also law, is an invitation for the arbitral address the issue in the context of tribunals to see whether there has arbitration. According to the second been any indirect indication by sentence of Article 4, the selection of

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an arbitral tribunal is not sufficient to or specialization. Nevertheless, an indicate, by itself, that the parties have arbitration agreement that refers made a tacit choice of applicable law. disputes to a clearly specified The HP Commentary (4.11) states forum may be one of the factors in that the parties may have chosen determining the existence of a tacit a tribunal because of its neutrality choice of applicable law.

8.1 The domestic legal regime on the law applicable to interna- tional commercial contracts should provide that a choice of law, whether express or tacit, should be evident or appear clearly from the provisions of the contract and its circumstances, consistent with the provisions of Article 7 of the Mexico Convention and Article 4 of the Hague Principles.

8.2 Adjudicators and contracting parties and their counsel are also encouraged to take these provisions into account in the interpreta- tion and drafting of international commercial contracts.

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PART Formal Validity of 09 Choice of Law

277. The choice of applicable law can be justified on several grounds. may be made by the parties within First, the principle of party autonomy the “main” contract or by a separate indicates that, in order to facilitate agreement (see above in Part Seven, international trade, a choice of law by III.A.) Either way, according to Article the parties should not be restricted 5 of the Hague Principles, “a choice of by formal requirements. Secondly, law is not subject to any requirement most legal systems do not prescribe as to form unless otherwise agreed by any specific form for the majority of the parties.” Thus, it is not necessary international commercial contracts, for the choice to be made in written including choice of law provisions form, before witnesses, or using (see Article 11 of the CISG; Articles specific language, unless the parties 1(2) (first sentence) and 3.1.2 of the have otherwise so agreed, which UNIDROIT Principles). Thirdly, many they may do, for instance, in a private international law codifications memorandum of understanding. employ comprehensive result- oriented alternative connecting 278. The HP Commentary (5.3) states factors in respect of the formal that “Article 5 is not a conflict of laws validity of a contract (including rule (which refers to a domestic legal choice of law provisions), based on system), but rather a substantive rule an underlying policy of favoring the of private international law [that] validity of contracts (favor negotii).”

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279. Although the Mexico Con- 281. The HP Commentary (5.5) vention does not contain a specific makes it clear that Article 5 of the provision similar to that of the Hague Hague Principles “concerns only Principles, its Article 13 recognizes the the formal validity of a choice of principle of favor negotii (favoring the law. The remainder of the contract validity of contracts); accordingly, on (the main contract) must comply this issue, it can be concluded that with the formal requirements of at the same result follows from the in- least one law whose application ter-American instrument. The same is authorized by the applicable interpretation is affirmed by Rome private international law rule.” Thus, I, Article 11(1) of which contains a if the parties enter into a contract provision similar to that of Article 13 and agree for that contract to be of the Mexico Convention. governed by the law of a State under which the main contract is formally 280. The HP Commentary (5.4) also valid, the contract will be valid if the states that “the fact that the Principles applicable private international law are designed solely for commercial provisions recognize the principle of contracts obviates the need to party autonomy. subject the choice of law to any formal requirements or other similar 282. The Hague Principles constitute restrictions for the protection of strong advocacy for change. This is presumptively weaker parties, such as particularly true in Latin America, consumers or employees.” However, where written form is a requirement a weaker party includes anyone who in many domestic laws. Generally, lacks bargaining power, which can no distinction is made between the also include merchants and small formal requirement for the main businesses. This is especially true in contract and that for the choice of the case of adhesion contracts that laws clause. The Paraguayan law include predetermined choice of law on international contracts is an clauses; the situation is compounded exception. Its Article 7 is an exact in cases of a monopolistic offer where replication of Article 5 of the Hague there is no freedom to consent to a Principles. choice of law clause included at the behest of one party.

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9.1 The domestic legal regime on the law applicable to internation- al commercial contracts, in relation to formal validity of choice of law, should not contain any requirements as to form unless other- wise agreed by the parties, consistent with the provisions of Article 5 of the Hague Principles.

9.2 Adjudicators, in determining the formal validity of a choice of law, should not impose any requirements as to form, unless other- wise agreed by the parties or as may be required by applicable man- datory rules.

9.3 Contracting parties and counsel should take into account any mandatory rules as to form that may be applicable.

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PART Law Applicable to the Choice of Law 10 Agreement

I. The Problem the place of litigation) to the choice of law clause, which may, nevertheless, 283. An international contract sets frustrate the parties’ intent. Another out the parties’ rights and obligations. option is to apply the law that would A choice of law may or may not have governed in the absence of be made by the parties, whether a choice. But this raises the very in the main contract or separately. uncertainties that the parties intended When a choice of law is made, the to avoid by including the choice of law law governing the main contract is clause in the contract. A third option is derived from the parties’ choice but to apply the law selected in the choice the question arises as to which law of law clause. The latter is the solution will serve as the basis to assess the proposed by Article 10(1) of the Hague validity and consequences of that Sales Convention and Article 116(2) of choice of law agreement. the Swiss Private International Law Act,171 to cite two examples. Nevertheless, this solution creates problems in II. Alternative Solutions those cases where the choice was not properly agreed upon. 284. Various alternatives have been proposed to address this issue. One 171 Switzerland’s Federal Code on Private In- option is to apply the lex fori (law of ternational Law (CPIL), December 18, 1987.

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285. Article 3.5 of Rome I provides 287. The HP Commentary (6.7) on that consent is determined by this last provision underscores its the law that would be applied if exceptional nature. Duress, fraud, that agreement existed (the third mistake, or other defects of consent option). This is consistent with the are some of the grounds parties can aim of giving the greatest possible invoke to demonstrate the absence effect to the intent of the parties; of an “agreement.” But it is pointed presupposing that the agreement out (6.28) that this requires that exists is in line with respect for the two concurrent conditions be met: principle of party autonomy. See also first, “under the circumstances, it the Mexico Convention, Article 12, would not be reasonable to make paragraph 1. that determination under the law specified in Article 6.1”; and second, 286. A similar approach is taken by “no valid agreement on the choice of Article 6.1 of the Hague Principles, law can be established under the law given that as a rule it accepts that of the State in which a party invoking “whether the parties have agreed this provision has its establishment.” to a choice of law is determined This can occur in cases of duress or by the law that was purportedly fraud, as well as in situations of silence agreed to…”. Nevertheless, Article 6.2 in the formation of the contract. To provides that “The law of the State in illustrate the latter, the example is which a party has its establishment given of an offer stipulating that the determines whether that party law of a specific state will govern. If has consented to the choice of silence equals acceptance according law if, under the circumstances, it to the law of that state but not would not be reasonable to make under the law of the place where that determination under the law the party receiving the offer has specified in [this Article].” As noted its establishment, it would not be in the HP Commentary (6.4), this is reasonable for that party to be bound similar to Article 12, paragraph 2 of the by the contract. Mexico Convention, which states “… to establish that one of the parties has not duly consented, the judge shall III. The “Battle of Forms” determine the applicable law, taking Problem into account the habitual residence or principal place of business.” This 288. The Hague Principles constitute corresponds to Article 10.2 of Rome I. the first international instrument

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to address the issue known as the parties have used standard terms “battle of forms” regarding choice of designating two different laws and law (Articles 2.1.19 to 2.1.22 of the under both of these laws the same UNIDROIT Principles do so in relation standard terms prevail, the law to substantive law.) It is common for designated in the prevailing terms parties to international contracts applies; if under these laws different to use standard forms or general standard terms prevail, or if under conditions. The Hague Principles one or both of these laws no standard do not contain any restrictions in terms prevail, there is no choice of this regard. On the contrary, they do law.” This approach, known as the not require that the parties’ choice “Knock-out Rule”, is also reflected in of law agreement comply with any the UNIDROIT Principles, whereas the particular formalities (see Part Nine, CISG leaves interpretive discretion to above). judges and arbitrators on how to best address a battle of the forms scenario 289. If the standard forms used by (the UCC does the same.) both parties designate a law, or if only one such form includes a choice 292. In any case, the exception of law clause, Article 6.1(a) can be established in Article 6.2 always used to determine whether there governs. Under this provision, the law has, in fact, been an “agreement” on of the State in which one of the parties the matter. has its establishment prevails if, in view of the circumstances, it would 290. As the HP Commentary (6.10) not be reasonable to find consent indicates, it frequently happens that according to the aforementioned the standard forms used by each rules. party are different and they can also differ with respect to the choice of law. This situation is commonly IV. Under Domestic Laws referred to as a “battle of forms.” In such cases, the tribunals often avoid 293. Article 8 of the Paraguayan Law or circumvent this issue, or simply Applicable to International Contracts apply the law of the forum (lex fori). replicates the provisions offered by the Hague Principles. Generally, 291. The question is answered in domestic laws of other States do not Article 6.1(b) of the Hague Principles, contain provisions that specifically which states the following: “If the address this issue.

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10.1 The domestic regime on the law applicable to international commercial contracts should provide that the question of whether parties have agreed to a choice of law is to be determined by the law that was purportedly agreed to by those parties, consistent with Article 6 of the Hague Principles and Article 12, paragraph 2, of the Mexico Convention.

10. 2 Adjudicators, in determining whether parties have agreed to a choice of law, should take into account Article 6 of the Hague Princi- ples and Article 12, paragraph 2, of the Mexico Convention.

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PART Severability of the 11 Choice of Law Clause

294. The term severability, in the within provides that: “The existence and context, refers to the concept whereby the validity of the contract or of any the invalidity of an international of its provisions, and the substantive contract does not necessarily affect the validity of the consent of the parties choice of law agreement. For example, concerning the selection of the if a contract of sale is invalid, the applicable law, shall be governed by choice of law clause contained within the appropriate rules in accordance that contract or as separately agreed with Chapter 2 of this Convention.” remains unaffected. Moreover, the That provision clearly indicates that effectiveness or invalidity (regardless the validity of the choice of law of whether substantive or formal) should be assessed according to the of the contract must be evaluated rules contained in Chapter 2. Because according to the law chosen in the party autonomy is enshrined therein, agreement in which it was selected. if a choice of law was made, that law It should be noted that severability will govern all matters related to the is not the same as dépeçage, which is validity of the consent of the parties addressed below in Part 14. concerning that choice. However, according to paragraph 2 of Article 12, 295. Severability can be interpreted “…to establish that one of the parties as flowing from Article 12, paragraph has not duly consented, the judge shall 1, of the Mexico Convention, which determine the applicable law, taking

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into account the habitual residence or 298. The HP Commentary (7.8) also principal place of business.” indicates that the substantive or formal invalidity of the main contract 296. The Hague Principles refer does not automatically mean that the explicitly to severability. Article 7 choice of law agreement is null and states that, “A choice of law cannot void; it can only be declared null and be contested solely on the ground void for reasons affecting it specifically. that the contract to which it applies The nullity of the main contract may is not valid.” Thus, if the choice of or may not affect the parties’ choice law agreement is not affected, the of law, but it depends on the specific allegation of the invalidity of the circumstances. For instance, arguments main contract must be examined in focused on invalidating the consent of accordance with the law chosen by the parties in the main contract do not the parties. presume to challenge their consent to the choice of law agreement, 297. The HP Commentary (7.2) unless there are circumstances that provides the example of a contract demonstrate the absence of consent invalidated on the grounds of mistake, in both agreements. which does not necessarily invalidate the choice of law agreement unless 299. An example is given (7.9) of a that agreement is also affected by contract that contains an agreement the same defect. Another example that it is governed by a law under is that of a corporation that enters which the contract is considered into a contract which, according invalid due to lack of consent. The lack to the corporate law of its home of consent cannot be said to extend state, should have been subject to to the choice of law agreement. shareholder approval. Nevertheless, “As a result, that law applies to this would not automatically invalidate determine the consequences of the choice of law agreement, which invalidity, notably the entitlement must be considered separately. For the to restitution when the contract has application of this provision, it does not been performed, in whole or in part.” matter whether the clause has been provided for in the main contract or in a 300. It is a different case when the separate agreement. If it is alleged that defect affects both the main contract the parties did not enter into a contract, and the choice of law agreement. The the principle of severability only takes examples given in the HP Commentary effect if it is demonstrated that there (7.10) are the invalidity of the contract was a valid choice of law agreement. due to bribery or because one of the

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parties lacked capacity. This would 16(1)). By the application of this invalidate both agreements. principle, invalidity of the main contract does not necessarily invalidate the 301. An example from the Americas arbitration clause. Even though this of a provision explicit to severability solution inspired the severability rule is Article 9 of the Paraguayan law on in the Hague Principles, it should international contracts, drawn upon be noted that severability of the Article 7 of the Hague Principles. arbitration clause has effects different from those of the severability of a 302. Severability had its origins choice of applicable law clause. The in arbitration, where it is a widely principle of severability has been accepted principle that contributed enshrined in the domestic laws that to the development of this dispute govern international commercial settlement mechanism; it is enshrined arbitration in many States in the in the UNCITRAL Model Law (Article Americas.172

10.1 The domestic legal regime should confirm that a choice of law applicable to international commercial contracts cannot be contest- ed solely on the ground that the contract to which it applies is not valid, consistent with Article 7 of the Hague Principles.

11.2 Adjudicators, when granted interpretive discretion, are encour- aged to follow the above-stated solution. PART TWELVE

172 Among them: Peru (Article 41.2 of Legisla- tive Decree 1071), Bolivia (Article 44.I of Law 708), Brazil (Article 8 of Law 9307), Chile (Arti- cle 16.1 of the Law 19.971), Colombia (Article 79.2 of Law 1563), Costa Rica (Article 16.1 of Law 8937), Cuba (Article 13 of Decree Law 250), Ecuador (Article 5 of Law 000.RO/145), El Salvador (Article 30 of Decree 914), Guatema- la (Article 21.1 of Decree 67 of 1995), Hondu- ras (Article 39 of Decree 161 of 2000), Mexico (Article 1432 of the Commercial Code), Nica- ragua (Article 42 of Law 540), Panama (Article 30 of Decree Law 5), Paraguay (Article 19 of Law 1879), Dominican Republic (Article 11 of Law 489 of 2008), Venezuela (Article 7 of the Commercial Arbitration Law).

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PART Other Choice of Law Problems in International 12 Commercial Contracts

I. Modification of the conclusion of the contract.173 The Choice of Law result of that highly questionable ruling was changed by the Rome 303. Article 8 of the Mexico Conven- Convention and similar provisions tion provides that: “The parties may were incorporated into Rome I, at any time agree that the contract Article 3.2, in terms similar to those shall, in whole or in part, be subject of Article 8 of the inter-American to a law other than that to which it instrument, mentioned above. was previously subject, whether or not that law was chosen by the par- 305. Consistent with the Mexico ties. Nevertheless, that modification Convention, Article 2.3 of the Hague shall not affect the formal validity of Principles indicates that: “The choice the original contract nor the rights of may be made or modified at any time. third parties.” 173 Assael Nissim v. Crespi. Supreme Court 304. An express provision such (Italy). Judgment of June 28, 1966, No. 1680. as that is important. An earlier This judgment was called into question at the time by Italian scholars, as discussed in decision by a European court held the commentary on Article 3 in Giuliano that the parties’ choice of law is not and Lagarde’s Official Report on the Rome admissible if it was made after the Convention, supra note 169.

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A choice or modification made after 308. Solutions similar to those the contract has been concluded provided in the Mexico Convention, shall not prejudice its formal validity Rome I, and the Hague Principles or the rights of third parties.” with respect to modification of the choice of law may be found in 306. As stated in the HP Commentary recent domestic legislation of various (2.10), the provision is a consequence states.174 In Argentina, Article 2651 of the principle of party autonomy of the Civil and Commercial Code and HP Commentary 2.12 clarifies provides that “… (a) The parties may that third party rights cannot be at any time agree that the contract affected. In the example provided, if a shall be subject to a law other than third party provides a guarantee and that to which it was previously the choice of law is later amended so subject, whether by a prior choice or as to impose greater liability on one of the application of other provisions the contracting parties, although the of this Code. Nevertheless, that modification is effective as between modification shall not affect the the contracting parties, such a change validity of the original contract or the will not affect the responsibility of the rights of third parties.” This provision is guarantor. For greater certainty, it consistent with the criterion of Article would be preferable for this to be 8 of the Mexico Convention, although clearly expressed in the instrument, the Argentine Code provides that rather than left by way of deference the modification cannot affect the to domestic laws. “validity of the original contract,” while the Mexico Convention and the 307. The HP Commentary (2.13) Hague Principles refer to the “formal also makes it clear that as the Hague validity of the original contract.” Both Principles “do not generally seek instruments safeguard “the rights of to resolve what are commonly third parties.” For its part, Article 4.3 of considered to be procedural issues… the Paraguayan law on international if the choice or modification of the contracts mirrors the solution set choice of law occurs during the forth in the Hague Principles. dispute resolution proceedings, the effect…may depend on thelex fori or the rules governing the arbitration proceedings.” 174 Examples include the following: Article 9 of Japan’s 2006 Code of Private International Law and Article 1210(3) of the Civil Code of Russia.

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II. Connection of the as between the parties or because it Chosen Law to the Contract is particularly well-developed for the type of transaction contemplated 309. Historically, it was considered (e.g., a State law renowned for that the law chosen by the parties maritime transport or international should have some connection either banking transactions).” to the parties or to the transaction. This might have originated under 312. Rome I is silent with respect the influence of doctrines such as to the connection requirement localization in the 19th century. Even (Article 3), except for two types of today, in some domestic legal systems contracts: contracts for the carriage of as will be discussed below, the law passengers (Article 5.2) and insurance chosen must be substantially related contracts covering small risks (Article to the parties or the transaction, or 7.3). This silence is interpreted to there must be another reasonable mean that a connection is generally ground for the parties’ choice of law. not necessary, except for the two types of contracts mentioned. 310. The Mexico Convention does not expressly address this point, 313. The laws of Argentina (Article although interpretations have been 2651, Civil and Commercial Code), put forth that, by virtue of the principle Cuba (Article 17, Civil Code), Mexico of party autonomy enshrined therein, (Article 13, Section V, Federal the application of a “neutral” law can Civil Code) and Venezuela (Article be chosen freely. 29, Venezuelan Law on Private International Law) are also silent 311. By comparison, the issue has on this point. The interpretation in been addressed expressly in the these jurisdictions tends to be that Hague Principles. Article 2.4 of the no connection would be required. Principles states that, “No connection is required between the law chosen 314. Chilean legislation is also silent and the parties or their transaction.” on the need for a connection with The HP Commentary (2.14) states the chosen law. Despite extensive that “this provision is in line with discussions, the prevailing doctrine the increasing delocalization of appears inclined towards acceptance commercial transactions.” It states of full conflictual and material further that “The parties may choose autonomy, based on the literal a particular law because it is neutral wording of Article 1545 of the Civil

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Code, which does not establish new Code in 2015, this provision is no requirements of any kind for such longer found (Article 69) (see para. autonomy, at least for contracts 364, below). concluded in Chile. The only recognized requirements are that 318. In the United States, the require- said election was made in good faith, ment of a connection between the without fraud, and without violating law chosen and either the parties either the rules of public policy and or the contract is determined at the public order in Chile, or the rules of domestic state level and varies from exclusive application of domestic law. state to state. In those states that fol- low the Second Restatement, there 315. In Canada, under the broad is still a requirement that the law application of the principle of party chosen must be substantially related autonomy, it is understood that no to the parties or the transaction, or connection to the choice of law is that there must be another reason- required. This is the current state of able ground for the parties’ choice the law in Canada on the basis of a of law.176 However, some states have key court decision175 and, in Quebec, relaxed this requirement by statute.177 on Article 3111 of the Civil Code. And in the context of international commercial contracts, some courts 316. In Paraguay, Article 4.4 of its Law have recognized that a different Applicable to International Contracts, approach that does not require a which reflects the Hague Principles, is connection may be appropriate.178 explicit in stating that, “no connection of any kind between the chosen law 319. With respect to arbitration, and the parties or their transaction is this issue has not been clarified in required.”

317. In Panama, an earlier version of 176 Restatement (Second) of Conflict of Laws, Article 187(2)(a). Note that a Third Restate- the Code of Private International Law ment is currently underway, as mentioned did expressly require a connection above. See supra note 157. between the law chosen and the 177 See for example, NY Gen. Oblig. Law § economy of the transaction (Article 5-1401(1). 75 in fine); but after enactment of the 178 See for example, Bremen v. Zapata, supra note 155 (giving deference to a choice-of- forum clause choosing a jurisdiction where no connection existed (England) and as- 175 Vita Food Products v. Unus Shipping, supra suming the English court would apply En- note 153. glish law).

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the UNCITRAL Arbitration Rules or law current in a State, excluding rules Model Law. Arbitral decisions have concerning conflict of laws.” This is been made that, under a broad consistent with Article 20 of Rome interpretation of the principle of party I and could be considered as the autonomy, would allow the parties absolutely prevailing position in the to choose any law to govern their doctrine of private international law contract, even if it is not obviously on the issue of renvoi. related to the dispute.179 Nevertheless, arbitrators must act with considerable 322. Along the same lines but with caution in this area, given that failure a slight variation, Article 8 of the to acknowledge public policy issues Hague Principles states that, “A choice connected to the case can be the of law does not refer to rules of basis for setting aside an award or private international law of the law preventing its enforcement, pursuant chosen by the parties unless the to Article V(2)(b) of the New York parties expressly provide otherwise.” Convention. This requirement flows The HP Commentary (8.2) explains from the general duty of arbitrators that this “avoids the possibility of an to issue awards that can be enforced. unintentional renvoi and therefore conforms to the parties’ likely intentions.” It goes on to note that, III. Renvoi nevertheless, in accordance with the principle of party autonomy, parties 320. The doctrine of renvoi concerns are allowed—by way of exception— the following questions: Does the “to include in their choice of law the application of a specific domestic law private international law rules of the also include its private international chosen law, provided they do so law provisions? If so, those provisions expressly.” may refer the matter back to another law, and so on. 323. In Argentina, Article 2651 of the Civil and Commercial Code states that 321. Article 17 of the Mexico “When the application of a national Convention provides that: “For the law is chosen, it shall mean that the purposes of this Convention, ‘law’ domestic law of that country has shall be understood to mean the been chosen excluding its conflict of laws rules, unless otherwise agreed.” Accordingly, the parties may agree 179 See for example, ICC Case No. 4145 of that their reference to a specific law 1984.

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includes its conflict of laws rules. supported renvoi and the doctrine If the parties do not make such an had been accepted in a decision agreement, it is understood that the by the Supreme Court.181 Although law chosen is the domestic law of the legislation has been modified, that State.180 it has not resulted entirely in the elimination of renvoi. 324. In Brazil, the solution is similar to that of the Mexico Convention. 327. In Paraguay, Article 10 of the Article 16 of the LINDB provides Law Applicable to International that, in the determination of the Contracts mirrors Article 8 of the applicable law, “no reference by it Hague Principles. to another law” shall be taken into account. Likewise, renvoi is generally 328. In Peru, the legislation includes not accepted in Brazil in other matters a rule that avoids renvoi (Article 2048, of private international law. Civil Code of 1984).

325. In Canada, specifically in 329. In Venezuela, with respect to Quebec, the Civil Code prohibits renvoi, Article 4 of the Venezuelan renvoi stating that “Where, under the Law on Private International Law provisions of this Book, the law of a provides that: “When the relevant foreign State is applied, the law in foreign law declares the law of a question is the internal law of that third State applicable that, in turn, is State, but not its rules governing declared relevant, the domestic law conflict of laws” (Article 3080). of that third State shall be applied. When the relevant foreign law 326. In Chile, the argument until declares Venezuelan law applicable, 1989 was that the legislation that law shall be applied. In cases not provided for in the two paragraphs above, the domestic law of the 180 Moreover, Article 2596 establishes, with respect to renvoi, that “When a foreign law State that the Venezuelan conflict of is applicable to a legal relationship, the pri- laws rules declares relevant shall be vate international law of that country is also applied.” This rule is considered useful, applicable. If the applicable foreign law re- according to the perambulatory fers back to Argentine law, the rules of do- comment to the law (“exposición mestic Argentine law are applicable. When the parties to a legal relationship choose the law of a particular country, the domestic 181 Tschumi Case. Supreme Court, Law and law of that State is understood to have been Jurisprudence Magazine, XLII, part 2, sec- chosen, unless expressly stated otherwise.” tion 1, page 331.

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de motivos”),“…in furtherance of party autonomy and in the absence the principle of legal certainty.” The of choice, application of the law most perambulatory comment states that closely connected to the contract. Article 4 allows renvoi “…when it tends to unify the national solution 331. In the area of arbitration, in the and the foreign law solution, or when, UNCITRAL Model Law there is also a as frequently occurs in simple renvoi, presumption against renvoi (Article both are inevitably divergent.” 28.1).

330. Although Article 4 of the Venezuelan Law is the general rule IV. Assignment of and, apparently, has no exceptions, Receivables scholars have interpreted it such that, in the matter of international 332. The Mexico Convention does commercial contracts, the solution not address issues that could arise of the Mexico Convention to in relation to choice of law in the exclude renvoi is the prevailing one context of assignment of receivables. in Venezuela. The rules regulating contracts, in accordance with the 333. This is addressed in the Hague perambulatory comment to the Principles which state in Article 10 that law, seek to incorporate the most “In the case of contractual assignment relevant guidelines of the inter- of a creditor’s rights against a debtor American convention. Therefore, it is arising from a contract between the considered that the provisions of the debtor and creditor: (a) if the parties law are subject to an interpretation to the contract of assignment have that is in keeping with the Mexico chosen the law governing that Convention and, accordingly, renvoi contract, the law chosen governs should be understood to be excluded mutual rights and obligations of the in relation to contractual obligations. creditor and the assignee arising In order to justify this exclusion, from their contract; (b) if the parties Article 2 of the Venezuelan law is to the contract between the debtor also used, which is a rule to apply and creditor have chosen the law foreign law in accordance with the governing that contract, the law principles of said law and, in turn, to chosen governs (i) whether the realize the purpose of the Venezuelan assignment can be invoked against conflict rules. In contractual matters, the debtor; (ii) the rights of the these principles represent respect for assignee against the debtor; and

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(iii) whether the obligations of the the creditor and the assignee), in debtor have been discharged.” This which the parties to each one have is consistent with the UN Convention chosen different applicable laws. on the Assignment of Receivables in International Trade (New York, 2001) 335. Although voluntary assignment (Articles 28 and 29) and the UNCITRAL and contractual subrogation have the Model Law on Secured Transactions same effect, that is, the replacement (2016) (Articles 84 and 96).182 of the old with a new creditor by agreement, the Hague Principles do 334. As explained in the HP not cover other situations such as Commentary, the objective of the legal and conventional subrogation provision is to give the greatest or set-off. While these topics are possible effect to the parties’ intent addressed in Rome I (Articles 14 and with respect to choice of law when 15, and Article 17, respectively), the expressed in a contract of assignment Hague Principles focus instead on of receivables. Nevertheless, given the assignment, which is very common complexity of the situations that arise in international commercial practice. in such transactions, the provision reflects the need to clarify which law 336. Although the issue is generally is applied when there are two or more not addressed in domestic law, one coexisting contracts (for instance, one exception is that of Paraguay; Article contract between the creditor and the 14 of the Paraguayan law mirrors debtor and another contract between Article 10 of the Hague Principles.

182 UN Convention on the Assignment of Re- ceivables in International Trade. Adopted De- cember 12, 2001, not yet entered into force. Text accessible at: http://www.uncitral.org/uncitral/en/unci- tral_texts/security/2001Convention_receiv- ables.html; UNCITRAL Model Law on Secured Transac- tions. Text accessible at: http://www.uncitral.org/uncitral/en/un- citral_texts/security/2016Model_secured. html.

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12.1. The domestic legal regime on the law applicable to interna- tional commercial contracts should:

• provide that a choice of law can be modified at any time and that any such modification does not prejudice its formal validity or the rights of third parties, consistent with Article 8 of the Mexico Convention and Article 2.3 of the Hague Principles;

• provide that no connection is required between the law chosen and the parties or their transaction, consistent with Article 2.4 of the Hague Principles;

• exclude the principle of renvoi to provide greater certainty as to the applicable law, consistent with Article 17 of the Mexico Con- vention and Article 8 of the Hague Principles;

• in relation to assignment of receivables, favor party autonomy to the maximum extent, consistent with Article 10 of the Hague Principles.

12.2 Adjudicators, when granted interpretive discretion, are encour- aged to follow the above-stated solutions.

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PART Absence of Choice of 13 Law by the Parties

I. The Problem 338. In the absence of an effective choice of law by the parties, the 337. By the exercise of party autonomy, question arises as to which law parties can choose the law applicable should be applied: a question that to their contract. Nevertheless, they can arise during enforcement of the often fail to do so. The reasons for contract or in the course of litigation. this may be due to simple oversight, Clarity in this respect can help to or the contracting parties may not prevent disputes and, in the event have considered it necessary, or they of legal action, clarity can also help may have discussed it but not come to orient the parties in the assertion to an agreement. It may also be that of their positions and provide the the parties intentionally avoided adjudicator with guidance in issuing discussing the matter because they a decision. knew it would be difficult to reach an agreement or out of fear that such 339. If the contract does not contain discussions might prevent conclusion a choice of law clause, in the Americas of the contract. A similar issue arises as in Europe, in court proceedings the when the parties have exercised their applicable law will be determined autonomy and made a choice of on the basis of objective criteria laid law but that choice is subsequently down by the conflict of laws rules. ineffective. The following paragraphs provide an

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overview of the different connecting “for the provision of services.” At the factors under various international same time, Article 40 of the 1940 instruments adopted by states. Montevideo Treaty provides that the law of the place of conclusion of the contract will be applicable to those II. Solutions of the contracts for which the place of Montevideo Treaties and performance cannot be determined the Bustamante Code at the time of conclusion. 342. These solutions, nevertheless, 340. Review of the solutions pre- have led to additional challenges. sented by these earlier instruments As an international contract and provides some context for the current the obligations arising therefrom approach in the absence of a choice often have more than one place of law. Article 37 of the 1940 Mon- of performance, it becomes tevideo Treaty uses as a connecting impossible to determine which factor the place of performance of law to apply, unless a specific the contract to govern issues relat- service or “characteristic” and its ed to formation, characterization, respective place of performance is validity, effects, consequences, and chosen. However, this solution also performance. Article 33 of the 1889 creates discrepancies in its practical Montevideo Treaty was the original application. For instance, does it refer source of this provision. to the physical place of performance, or to the domicile, habitual residence, 341. This approach raises problems or establishment of the obligor of when the place of performance is the characteristic performance? in more than one State. Moreover, Furthermore, determining the the place of performance may not characteristic performance can be known at the time the contract is become uncertain in cases of swap concluded or could change later on. agreements, distribution agreements, These and other problems were to be and in complex contractual resolved through the presumptions relationships generally, given that established in Article 38 of the 1940 international contracts tend to be Montevideo Treaty, in relation to complex. Worse yet, the solution contracts “on specific and individually tends to favor application of the law identified things,” contracts “on of parties that are dominant in the specific types of things” and “referring provision of goods and services in to fungible things,” and contracts international transactions.

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343. Consequently, the approach given that in international commercial set forth in the Montevideo Treaties contracts, a party’s “domicile” - a in the absence of choice have criterion that in Latin America at created controversies, even though times prevails over “nationality” - is this approach is still defended by almost always different for each party. respected scholars from within the Therefore, as the criterion of a law region. Critics say that the adjudicator common to the parties to determine is not granted the flexibility to capacity will rarely be met, the criterion determine whether there are closer of place of conclusion is widely used connections than those provided in instead, with its attendant challenges advance by the legislator nor are the as noted above. Concerning solutions offered by these treaties requirements as to formalities, the clearly presented. This criticism is law of the place of conclusion and considered controversial by some performance of the contract (Article who maintain that flexibility can be 180) apply cumulatively, which is also derived from the Additional Protocols a questionable solution. to the Treaties of 1889 and 1940, and subsequently, by the Inter-American Convention on General Rules of Private III. Approach in Europe and International Law, (“General PIL Rules the United States Convention”) particularly Article 9.183 345. The Rome Convention adopted 344. The solutions provided in the the closest connection formula in the Bustamante Code in the absence absence of a choice of law; later, a set of choice are also unsatisfactory. of guidelines was derived for arriving It provides that contracts shall be at an understanding of characteristic governed by the law that, where performance that coincides with appropriate, is common to the parties that formula, which generated to determine capacity and, in the considerable criticism and disparities. absence thereof, that of the place of conclusion (Article 186). However, it is 346. The reforms that generated unlikely for there to be a law common Rome I resulted in rather rigid rules to the parties to determine capacity, as to which law applies in different scenarios in order to determine characteristic performance (Article 183 Inter-American Convention on General 4). Nevertheless, the solutions are Rules of Private International Law, adopted at Montevideo at CIDIP-II, signed May 8, 1979 complicated, and one must refer to and entered into force June 10, 1981. the perambulatory clauses of Rome

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I in an attempt to resolve issues of 348. With that as an overview, interpretation. Such detailed rules specific examples of this approach diminish the value of broad or flexible from various domestic laws will be formulas. Given the rich variety of provided below. commercial life, it becomes unlikely that a mechanical rule appropriate for one type of contract will be IV. Absence of Choice in the appropriate for another. For this Mexico Convention reason, the adjudication of contracts should be characterized by flexibility. A. Principle of Proximity 347. This flexibility existed in English 349. The Mexico Convention aims law until 1991 (when the Rome above all to recognize and promote Convention came into effect in the principle of party autonomy. England) with use of the proper Nevertheless, in the absence or law of the contract formula, which ineffectiveness of a choice, there is similar in concept to that of the must be a way to determine the closest connection test before the applicable law. In this regard, Article search for characteristic performance. 9, paragraph 1 provides that: “If Along these same lines, in the United the parties have not selected the States, while it is necessary to take a applicable law, or if their selection state-by-state approach to conflict of proves ineffective, the contract shall laws analysis, those domestic states be governed by the law of the State that follow the Second Restatement with which it has the closest ties have adopted for non-sale of goods [connections].” This is known as “the contracts the flexible formula of the proximity principle.” closest connection or most significant relationship.184 B. Objective and Subjective Elements 184 Restatement (Second) of Conflict of Laws of 1971 (Sections 145, 188). For sales of 350. In making that determination, goods not governed by the CISG, Section “The Court will take into account all 1-301(b) of the UCC provides that when the objective and subjective elements parties have not made an effective choice, the UCC (as codified in that state) “applies of the contract to determine the law to transactions bearing an appropriate rela- of the State with which it has the tion to this state.” closest ties [connections]. …” (Article

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9, paragraph 2, first sentence). This the formula of the closest connection, provision is consistent with Article 11 the intention being that it would when it refers to “… State with which lead to a transnational, non-State the contract has close [connections].” law, rather than to a domestic law.185 Around the same time, the UNIDROIT 351. Another interpretation has Principles, some two decades after been advanced that a determination their inception and drafting, were of the “closest connection” must coming into the limelight. It was the also evaluate all the possible opinion of Friedrich Juenger, member circumstances, as well as the of the United States delegation, that territorial circumstances related to the the reference to “general principles” conclusion, performance, domicile or should clearly lead to the UNIDROIT establishment, dispute resolution Principles.186 clause, currency, prior negotiations, and others. These are the objective 185 “If the parties have not selected the appli- connections that are to be considered cable law, or if this election proves ineffec- together with the subjective ones tive, the contracts shall be governed by the that arise from different clauses and general principles of international commer- circumstances before, during, and cial law accepted by international organiza- tions.” Juenger, Friedrich K., The Inter-Amer- after the conclusion of the contract ican Convention on the Law Applicable to and which indicate the legitimate International Contracts: Some Highlights and expectations of the parties. Comparisons. The American Journal of Com- parative Law, Volume 42, Number 2, Spring 1994, 381 at page 391. 186 Id. See also: Juenger, Friedrich K., Conflict C. Principles of International of Laws, Comparative Law and Civil Law: Bodies The Lex Mercatoria and Private International Law, 60 La. L. Rev. 1133 (2000), at p. 1148. 352. The relevance of this opinion is highlighted In making its determination, a by José Siqueiros, the original drafter of the court shall also take into account “the Mexico Convention, since the former was general principles of international the one who had proposed the compro- commercial law recognized by mise solution. Siquieros, J.L., Los Principios international organizations” (Article de UNIDROIT y la Convención Interam- ericana sobre el Derecho Aplicable a los 9, paragraph 2, second sentence). Contratos Internacionales, in Contratación Internacional, Comentarios a los Principios 353. During the process of drafting sobre los Contratos Comerciales Interna- the inter-American instrument, the cionales del UNIDROIT, México, Universidad United States delegation proposed Nacional Autónoma de México, Universidad Panamericana, 1998, p. 223.

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354. After considerable discussions V. Absence of Choice in the during CIDIP-V, a compromise was Hague Principles reached.187 Regarding the rule that was ultimately adopted, one interpretation 355. The Hague Principles apply only is that the role of lex mercatoria or non- when parties have made a choice State law has been reduced to that of law; application of law in the of an auxiliary element that, together absence of or an ineffective choice with the objective and subjective fall outside their scope. Noteworthy, elements of the contract, help the however, is that the Hague Principles adjudicator to identify the law of the use the term closest relationship State with the closest connection to when determining the relevant the contract. Another interpretation, establishment, in Article 12. in line with Juenger´s advocacy, favors the application of non-State 188 law in absence of choice. Juenger VI. Absence of Choice in even stated afterward literally the following: “…even in countries that fail Domestic Laws to ratify the Convention, its provisions can be considered an expression of 356. As explained above, the Mexico inter-American policy that judges Convention establishes that if the ought to consult in rendering their parties to a contract fail to choose the decisions. Once courts as well as applicable law (or make an ineffective arbitrators begin to rely on them, the choice), the law that has the closest Principles can furnish the necessary connection to the contract will apply. legal infrastructure for this Continent´s In the aforementioned survey that ever-increasing economic and legal was conducted in 2015, OAS Member integration”.189 States were asked whether their domestic legislation was consistent with this provision. Out of the eleven 187 Juenger, supra note 185. States that responded, seven States 188 There had also been discussion as evi- replied in the affirmative.190 Although denced in the preparatory works that the term international organizations incorporates all of the elements of lex mercatoria. Report 190 Argentina, Bolivia—with provisos—, of the Rapporteur of the Commission I on Canada, Jamaica, Mexico, Panama, and Par- the Law Applicable to International Contrac- aguay. Article 804 of the Bolivian Commer- tual Arrangements; OEA/Ser.K/XXI.5; CIDIP-V/ cial Code states that contracts executed in doc.32/94 rev.1. This was prior to the devel- another State and performed in Bolivia are opment of this idea in more recent times. governed by Bolivian Law. See: 2016 Con- 189 Juenger, supra note 185, p. 236. tracts Report, Appendix A, supra note 1.

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many States still adhere to the establishing a number of strict rules traditional approach as evidenced on applicable law. in the overview that follows, change is underway and new reforms, 358. In Brazil, Article 9 of the LINDB together with recent jurisprudence, provides that in order to qualify and is indicative of a new direction for govern obligations, the law of the conflict of laws in the Americas. This State in which they are entered into— is also consistent with a similar trend in other words, of the place where in recent court decisions emerging the contract is signed—is applied. from Europe.191 Paragraph 2 of the same Article provides that the obligation arising 357. One exception is Argentina, from the contract is considered to where the new Civil and Commercial be established in the place where Code, unlike the Mexico Convention, the offeror resides. However, in a adheres to the formula of place of recent court decision, the traditional performance (Article 2652). If that connecting factors were apparently cannot be determined, the applicable rejected in favor of the more flexible law will be that of the domicile of principle of proximity.192 As Brazilian the obligor of the characteristic labor jurisprudence uses different performance, and in its absence, that criteria, the value of this decision as of the place of conclusion. This is the influential is questionable; however, same criterion that the Argentine two more recent decisions likewise courts had been using previously. invoke the principle of proximity Nevertheless, because the formula and reject the traditional connecting leaned toward “current” domicile, the factor of the place of conclusion of provision left open the possibility the contract. In both instances, the that the applicable law could be court applied the CISG together changed unilaterally. An analogous with the UNIDROIT Principles solution in the Rome Convention as an expression of the “new lex created so many problems that Rome mercatoria.” The decisions considered I relegates it to a secondary level, after the inadequacy of the results of the traditional conflict of law rule of the place of conclusion of the 191 See the decisions rendered by the Bel- contract and the appropriateness of gian Cour de Cassation in 2009 and the two French decisions rendered by the Court d´Appel of Reims in 2012 and the Cour de 192 Superior Court of Labor (Tribunal Supe- Cassation in 2015, all reported in the UNI- rior do Trabalho), DEJT, October 15, 2010, LEX database. Ruling No. 186000-18.2004.5.01.0034.

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uniform law rules to govern a multi- prevailing territorial approach, in the jurisdictional relationship.193 absence of a choice by the parties (and even against their express agree- 359. In Canada, in the civil law ment), judges will apply the local law province of Quebec, the CCQ provides if the goods subject to the contract that “if no law is designated in the act are located in Chile. Otherwise (if the or if the law designated invalidates the goods subject to the contract are not juridical act, the courts apply the law in Chile), in accordance with Article of the State with which the act is most 16 of the Civil Code, the contract will closely connected in view of its nature be governed by the law of the place and the attendant circumstances.”194 of conclusion (prevailing doctrine) or According to the case law applicable by that of the place of performance. in Canada’s common law jurisdictions, In commercial matters, however, in the absence of an express or implied Article 113 of the Commercial Code choice of law by parties to a contract, contains a rule similar to that of the courts will apply the law which has aforementioned Article 16 of the Civil the closest and most substantial Code, but establishes an exception connection to the contract.195 for the case in which “the parties have agreed otherwise”, a clear allusion to 360. In Chile, the Civil and Commer- party autonomy, since no additional cial Codes do not contain specific requirements are established. provisions on the issue. Based on the 361. In the United States, in the absence of an effective choice of 193 Noridane Foods S.A. v. Anexo Comercial Im- portacao e Distribuicao Ltda. Court of Appeal law, the court in a domestic state of Rio Grande do Sul, February 14, 2017, Rul- that follows the Second Restatement ing No. 70072362940, and March 30, 2017. will examine the most significant http:///www.unilex.info. See also above, for relationship to determine the more recent cases from Brazil. applicable law. Specific points of 194 CCQ, Article 3112. Consider also Article 3113 which provides that “a juridical act is contact will be considered, which presumed to be most closely connected must be evaluated according to their with the law of the State where the party relative importance with respect to a who is to perform the prestation which is particular issue.196 For sales of goods characteristic of the act has his residence not governed by the CISG, the court or, if the act is concluded in the ordinary course of business of an enterprise, has his establishment” [unofficial translation]. 195 Imperial Life Assurance Co. of Canada v. 196 Restatement (Second) of Conflict of Laws, Colmenares, [1967] S.C.R. 443. sections 6, 187 and 188. See supra note 156.

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will apply the UCC as codified in the judge shall apply the law of the that state if the transaction bears an State with the closest connection to appropriate relation to that state. the international contract and, failing that, the law of the forum” (Article 69 of 362. Guatemala follows the principle Law 61 of 2015, subrogating Law 7 of of lex loci executionis (Article 31 of the 2014). The proximity principle enters Judicial Branch Law). Accordingly, here as one of the components of if the legal transaction or act must the conflict of laws rules that contains be performed in a place other than cascading connection points; e.g., the one where the agreement was in the first instance, it would be the concluded, all matters concerning its place of compliance and only if this performance are governed by the law cannot be determined then, as a of the place of performance. second instance, one would apply the law of the State with the closest 363. In Mexico, as it is party to the connections. Mexico Convention, if the parties to a contract fail to choose the applicable 365. In the Dominican Republic, in law, or the choice is ineffective, the the absence of a choice, the new law with the closest connection to Private International Law provides the contract will apply. However, in that the applicable law is that with principle, the treaty applies only to which the contract has the closest cases between Mexico and Venezuela. connection, in line with the identical For other cases, the Federal Civil Code language of Article 9 of the Mexico provides in Article 13, Section V that Convention (Law 544 of 2014, Article “except as provided in the preceding 60). In making that determination, sections, the legal effects of the acts the new law stipulates that “… [the and contracts shall be governed by court] shall consider all the objective the law of the place where executed, and subjective elements that arise unless the parties have designated from the contract to determine the another applicable law.” law of the State with which it has the closest ties; and the general 364. In Panama, the Code of Private principles of international commercial International Law establishes that in law recognized by international the absence of a choice of law “the organizations” (Article 61). judge shall apply the law of the place of performance of the obligation and, 366. In Paraguay, Article 11.1 of when this cannot be determined, the Law Applicable to International

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Contracts replicates Article 9 of the 368. In Venezuela, the Law of Private Mexico Convention, which adopts International Law adopts in its Article the flexible formula of the “closest 30 the provisions of Article 9 of or most significant connection” and the Mexico Convention verbatim; rules out other controversial and thus, in the absence of choice, or restrictive methods, such as the place when it is ineffective, the law with of performance of the obligation. which the contract is most closely Notably, the Paraguayan law does connected shall be applied, for not replicate the provisions of the which the objective and subjective Mexico Convention whereby a court elements of the contract will be shall also take into account “the taken into account, as well as the general principles of international general principles of international commercial law recognized by commercial law accepted by international organizations” (Article international organizations. The 9, second paragraph). This language Supreme Court stated that the closest is excluded because it is already clear connection formula conduces to take (Article 3) that the reference to law into account the lex mercatoria, which therein can be understood also to is comprised of commercial customs include non-State law, which means and practices.197 that if adjudicators find the case to be more closely connected to transnational law than to a domestic 197 Banque Artesia Nederland, N.V. v. Corp Ban- law, they will apply it directly, whether ca, Banco Universal C.A., Civil Chamber of or not it comes from an international the Supreme Court of Justice, December 2, 2014, Ruling No. 0738. The Supreme Court body (such as UNIDROIT). held that, in accordance with the Venezu- elan Private International Law (Articles 29, 367. The Peruvian Civil Code provides 30, and 31), if the parties to an international that, in the absence of a choice, the contract have not expressly chosen the law law applicable to the contractual applicable, judges may apply the “closest connection” criterion. To this end, the judg- obligations will be the law of the es need to take into account all objective place of its performance, and if the and subjective elements of the contract obligations must be performed in to determine the law with which it has the different States, it will be the law of closest ties, as well as the general principles the principal obligation; in the event of international commercial law recognized by international organizations. This includes, that this cannot be determined, the the Supreme Court held, the lex mercatoria, law of the place of conclusion of the which is composed of commercial customs contract will apply (Article 2095). and practices (see in www.unilex.info).

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VII. Absence of Choice in well as on international commercial Arbitration law. If the parties failed to specify their choice of law, the arbitrators 369. Arbitrators are in a different will rule in keeping with those same 198 position than judges as arbitration sources.” The instrument is open laws usually confer upon arbitrators to the selection of uniform law when broader discretion. it refers to “international commercial law” and secondly, that the reference is to private international law “and its A. Texts of Arbitration principles”, which is thereby not lim- ited to conflict of laws rules but also Conventions includes uniform law. 370. The New York Convention does not address the issue of the applicable law in the absence of the B. UNCITRAL Model Law parties’ choice of law. 373. By comparison, the UNCITRAL Model Law does contain provisions 371. In the Americas, the Panama to address the issue. When the parties Convention does offer a solution. It have not chosen the substantive refers to the IACAC Rules, specifically law, “…Failing any designation by Article 30, which states: “Failing the parties, the arbitral tribunal any designation by the parties, the shall apply the law determined by arbitral tribunal shall apply the law the conflict of laws rules which it determined by the conflict of laws considers applicable” (Article 28(2)). rules which it considers applicable.” The rule is identical to that of the 374. The unofficial UNCITRAL UNCITRAL Model Law, discussed commentary states that here the below, and it is similar to the approach powers of the arbitral tribunal taken by the European Convention. adhere to traditional guidelines. This is because (at least in principle) 372. The MERCOSUR Arbitral Agree- the arbitrators are bound to apply ment of 1998 grants arbitrators the the rules of private international same authority as that of the parties. law.199 This situation brings about Article 10 states that: “The parties may choose the law to be applied to resolve the dispute based on private 198 Supra note 134. international law and its principles, as 199 See also discussion on voie directe.

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uncertainties due to the lack of a provisions regarding public policy. This national forum of the arbitrators. is discussed at length in Part 17, below. The provisions of Article 28(1) of the UNCITRAL Model Law have not been included by all States in their domestic C. Approaches for Applying legislation and instead, provisions are Conflict of Laws Rules included whereby arbitrators have been given the freedom to choose 376. There are major differences the law that they deem appropriate regarding the approach that should (e.g., see Article 57(2) of the Peruvian be used in an arbitral matter to arbitration legislation). determine the applicable law in the absence of an effective choice by 375. The UNCITRAL Model Law (and the parties. The provisions of the the domestic legislation that follows Mexico Convention can serve as an it) adheres to more traditional criteria effective guide also for international on this issue. Nevertheless, these arbitrations seated in jurisdictions instruments may be interpreted within the Americas. Some States broadly, both in theory and in the have opted for the direct route and practice of arbitration, in a way that does have omitted reference to the rules not result in “domestic” perspectives. of conflict of laws. The arbitration The provision of Article 28(2) appears rules of many institutions have done to constrain the arbitrator, who is the same, which serves as a basis for not allowed the freedom to choose the arbitrators applying the Mexico the applicable law, and supposedly Convention in the effective use of prevents him or her from applying these powers. In the absence of such non-state law. Nevertheless, it has provisions, the following approaches been argued that an arbitrator who have been used in comparative law. disregards this provision does not jeopardize his or her award, due to the 1. Conflict of Laws Rules of the Place absence in the UNCITRAL Model Law of Arbitration of provisions for oversight by State courts of the reasoning that led to 377. Originally, the trend as reflected the determination of the applicable in awards granted was to give priority law. However, while it is true that there to the conflict of laws rules of the is no judicial control in this matter place of arbitration. In fact, an old in the annulment remedy or the resolution of the IIL adopted in 1959 New York Convention, it is necessary stated that “The rules of choice of law to consider this aspect within the

Inter-American Juridical Committee Absence of 171 Choice of Law by the Parties

in the state of the seat of the arbitral 2. Conflict of Laws Rules of Another tribunal must be followed to settle Jurisdiction the law applicable to the substance of the dispute.”200 This approach 379. One position is to advocate for received tacit support for a long time, the application of the law of the State especially in the common law world. of the arbitrator on the basis that the Indeed, the Restatement (Second) arbitrator has better knowledge of of Conflict of Laws of the United his or her own law. Nevertheless, the States notes that the selection of the position is unconvincing. It suggests seat of the arbitration presumes a that arbitrators are unable to apply “demonstration of the intent for the conflict of laws rules other than their local law of the country to govern own - a position that has long been the contract in its entirety” (§ 218, rejected. In addition, the State of the comment b). arbitrator may have no connection to the dispute, apart from it being his 378. However, the determination of or her country of origin, which would the seat is often fortuitous, especially create a connection to the dispute when the decision is made by even more tenuous than that of the the arbitral tribunal or an arbitral seat of the arbitration. This approach institution rather than by the parties. also raises the practical problem of At other times, the parties choose the determination of the arbitrator’s the seat for additional reasons other country of origin - that is, whether than its conflict of laws rules, such as the political neutrality of the (15); ICC Award 1422 of 1966, in: Collection country, its proximity, or the logistical of ICC Arbitral Awards 1974-1985, 185 (186). services it offers. Thus, as reflected Award in Sapphire International Petroleum in recent awards, there appears to Ltd. v. The National Iranian Oil Company be an emerging trend that upon (1964), 13 ICLQ 1011. ICC Award 3540 of determining the law applicable to the 1980, VII Yearbook Comm. Arb. (1982), 124 (127). Cairo Regional Center for Internation- substance of the case, the arbitrator al Commercial Arbitration, Partial Award, will set aside the conflict of laws rules June 23, 2000, number 120/1998, in: Eldin of the forum.201 (ed.), Arbitral Awards of the Cairo Regional Centre for International Commercial Arbi- tration (2000), 25 (28). ICC Award 3540 of 200 Article 11. 1980, VII Yearbook Comm. Arb. (1982), 124 201 Ad Hoc Arbitral Tribunal, Award of Octo- (128). ICC Award 4434 de 1983, in: Collec- ber 10 1973, V Yearbook Comm. Arb. (1980), tion of ICC Arbitral Awards 1974-1985, 458, 143 (148); ICC Award 2637 of 1975, in: Col- 459; ICC Award 2730 of 1982, in: Collection lection of ICC Arbitral Awards 1974-1985, 13 of ICC Arbitral Awards 1974-1985, 490 (491).

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the determining factor should be the connected to the case. This approach arbitrator’s nationality, citizenship, has the advantage of being consistent domicile, or residence. Moreover, in with the transnational nature of practice, an arbitration tribunal tends international commercial arbitration, to be composed of arbitrators from in addition to being more in line with different States. the expectations of the parties. It also reduces the possibility of challenges 380. A different position would be to alleging that the wrong law was give effect to the law of the State whose applied, in those rare instances in courts would have had jurisdiction in the which a challenge is possible. absence of an arbitration agreement. This approach has not prevailed either 383. Nevertheless, this mechanism— because arbitration is not comparable which is quite costly—is only to the dispute resolution mechanism useful when the rules are similar or of a State. Moreover, in some cases, convergent, or at least aim toward the conflicts of jurisdiction may arise due to same outcome, unless, of course, one differences in State rules in this regard. finds it sufficient to “adopt the law that appears most frequently as the 381. Another suggested approach applicable law.” This means that the is the application of the law of persuasive value of this approach is the State where the award will be inversely proportional to the number executed. This is impractical because of applicable laws that arise from it is unpredictable, in addition to the the application of the various sets of fact that the award may be enforced conflict of laws rules. Additionally, the in more than one State. In any case, approach leaves broad discretion for awards often reflect the solutions arbitrators to decide which conflict that arbitrators find based on the of laws rules are connected with the arguments put forward by the parties, dispute and, therefore, must be taken in order not to surprise the parties too into account. much with their solutions.

3. Cumulative Application of the D. Application of General Rules of All States with a Connection Principles or Non-State Law

382. Under this approach, arbitrators 384. An alternative to the conflict should perform a comparative exercise of laws approach is the application to determine whether there is any of “general principles” of private conflict between the legal systems international law, which also takes a

Inter-American Juridical Committee Absence of 173 Choice of Law by the Parties

comparative approach, but with less approach, the complexities of which attention on the connection between have been outlined above. these rules and the contractual relationship in dispute. Towards 387. Applying non-State law before that end, there is a tendency to domestic law may be helpful under turn to international conventions different scenarios. For instance, for guidance as to these general it is possible that the potentially principles, especially the Rome applicable local law does not offer Convention and now Rome I, a viable solution to resolve the regardless of whether the parties are matter. An example would be the subject to that regulation. interest payable on a loan, often not addressed in Islamic law. Another 385. Use of this approach has been example might be the lack of a legal limited because it increases the framework for contracts concluded uncertainty of the conflict of laws online. Or, sometimes the laws of the analysis by requiring a two-part parties provide opposing solutions analysis, but without producing and the use of the conflict of laws noticeable benefits. This approach rules alone would not determine requires first, identification of which the outcome. In such cases, the State has the “closest connections” to application of non-State law offers a dispute. Secondly, it is necessary to a neutral method of resolving the identify the conflict of laws rules of dispute, without treading on the that State. Ultimately, those conflict of sensitivities of the eventual “loser.” laws rules have to be applied in order Likewise, if the law of the two parties to choose the substantive law, which or of the States with which the in turn entails carrying out another contract is connected and the non- potentially complex analysis. State law contains the identical solution, the adjudicator may resort 386. Nevertheless, in applying the directly to non-State law without provisions of the Mexico Convention having to declare a “winner.” On using a liberal interpretation, occasion, an approach that leads the closest connection may not to the choice of a domestic law can necessarily lead to a domestic law be considered unsatisfactory by an but rather, to lex mercatoria or other arbitral tribunal because it would forms of non-State law. Application require application of a domestic law, of uniform law instruments such as designed for domestic commerce, the UNIDROIT Principles might be to an international transaction. preferable to the conflict of laws However, in any procedure of this

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nature, before making a decision it they deem appropriate (see discussion is necessary to hear the position of on voie directe, below). the parties. 389. Contrary to widely-held 388. The issue has been addressed but erroneous concerns that the in the domestic legislation of some transnational rules method, which states. For example, in France, the involves the application or taking into new Code of Civil Procedure provides account of non-State law, will lead to that the arbitral tribunal may resolve greater uncertainty, predictability of disputes according to the rules of law the outcome is better ensured using that the parties have chosen or, failing this method rather than the classic that, according to those it deems conflict of laws approach. Parties appropriate, taking into account in that have not taken the precaution all cases commercial practices.202 A of choosing the law applicable to review of that new Code reveals that their contract may be more surprised the relevant articles establish the by the application of an unknown existence of an autonomous legal domestic law than by the application system for international arbitration.203 of a non-State set of rules that reflects Other States have taken similar broad consensus. initiatives.204 In Mexico, Article 1445 of the Commercial Code provides 390. As has been described above, that if the parties have not indicated while traditionally arbitrators have the law, the arbitral tribunal, taking resorted to the conflict of laws rules into account the characteristics and of the place of arbitration or the connections of the case, will determine arbitrator´s State, more recently there is the applicable law. In Peru, not only a tendency to apply the conflict of laws does the legislation provide for voie rules of all States with a connection directe, it also expressly authorizes the to the case at hand or, alternatively, arbitrators to apply “rules of law” that the conflict of laws rules which the arbitrators themselves in each given case consider relevant, or even to 202 As amended by Decree 2011-48 of 2011, allow the arbitrators to disregard Article 1511. conflict rules altogether and determine 203 Id. the applicable substantive law they 204 The arbitrators’ autonomy is also en- shrined in the Belgian Code of Civil Proce- consider to be appropriate “directly” or dure (Article 1700); the Dutch Code of Civil “en voie directe”, discussed below. Procedure (Article 1054); and the Italian Code of Civil Procedure (Article 834).

Inter-American Juridical Committee Absence of 175 Choice of Law by the Parties

E. Use of Voie Directe 393. The direct method that now has been incorporated into the 391. The term “voie directe” or UNCITRAL Arbitration Rules of 2010 “direct method” is well known in the (Article 35) is considered one of the language of arbitration. It enables major advances over the prior rules the arbitrators to choose the law of 1976. It is also an advancement without the need to refer to any with respect to the UNCITRAL Model conflict of laws rule. In the application Law, which did not provide for this of this mechanism, the arbitrator will approach in Article 28(2). probably also consider principles of private international law, at least 394. When amendments to the in his or her internal reasoning, but UNCITRAL Arbitration Rules were without the obligation to provide discussed, different points of view an explanation or legal basis. This were expressed on whether or not an is despite the fact that, under most arbitral tribunal had the discretion to arbitration rules the award should, in designate “rules of law” in the absence the absence of a different agreement of an effective choice of law by the by the parties, “contain the reasons on parties. It was decided that the rules which it is based.” should be consistent with Article 28(2) of the UNCITRAL Model Law, 392. The direct method should not which refers to the arbitral tribunal be seen as arbitrary and, in any applying the “law” rather than the case, concepts that form part of “rules of law” determined to be the conflict of laws approach, such applicable.205 as “closest connection” or “place of performance”, can be used as a point 395. It is necessary to expressly of reference. In particular, when address the question as to the the outcome of the case differs relationship between this latter depending on which law is applied, “direct” method and the application arbitrators would not choose the law of non-State law as the law applicable applicable to the dispute according to to the substance of the dispute. Even the expected outcome. Accordingly, when using the “direct” method the the expected outcome will not arbitral tribunals will usually apply a always lead the arbitrators to choose the same method. Depending on 205 See page 33 of Explanatory Note by the the circumstances of each case, the UNCITRAL Secretariat at: http://www.unci- method that appears to be the most tral.org/pdf/english/texts/arbitration/ml- solidly supported will vary. arb/07-86998_Ebook.pdf.

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particular domestic material law. Yet numerous arbitral awards reported exceptionally they also may – and in the database UNILEX, in cases like actually more often do - resort to those, arbitral tribunals worldwide non-State law. This occurs especially are more often no longer insistent in cases of a so-called “implied on the application of a particular negative choice”, i.e. when it can be domestic law as the law applicable inferred from the circumstances that to the substance of the dispute, but the parties intended to exclude the rather prefer to resort to a balanced, application of any domestic law (e.g. comprehensive, and internationally where one of the parties is a State recognized set of rules of law such or a government agency and both as the UNIDROIT Principles. parties during lengthy negotiations made it clear that neither of them 396. It is noteworthy to contrast would accept the application of the solution of the UNCITRAL Model the other’s domestic law or that of Law (voie indirecte) with the most a third State; or where the parties innovative solution adopted in the expressly chose as the applicable law UNCITRAL Arbitration Rules in Article no further defined “general principles 35(1) (voie directe). While the former of international commercial law”; authorizes the arbitrators to choose “principles of natural justice”; “the the rules of private international law lex mercatoria”, or the like; or where that they deem most convenient in the parties referred to non-existing order to determine the law applicable “laws” such as “European law”, “Latin to the contract, the second authorizes American law” or “Principles and them to choose, directly, the law Rules of the ICC”; or, finally, where the applicable to the contract. This latter parties chose as the law governing solution has been adopted in the rules their contract the INCOTERMS or of most arbitration institutes (such as the UCPs, etc.). Yet the same result those of the ICC and the American is often achieved also in so-called Arbitration Association (“AAA”), multi-connected cases, i.e. when the among others). Consequently, when contract is silent as to the applicable the parties decide that the arbitration law but presents connecting factors will be conducted according to with a multitude of States, none of certain arbitration rules, they adopt which is predominant enough to the second solution (voie directe) justify the application of the respective rather than the first (voie indirecte). domestic law to the exclusion of all Depending on whether or not the the others. As demonstrated by the State in which the arbitration is being

Inter-American Juridical Committee Absence of 177 Choice of Law by the Parties

carried out has either adopted the UNCITRAL Model Law or amended 13.1 The domestic legal re- its domestic law accordingly, it is gime on the law applicable foreseeable that the second solution to international commercial (voie directe) may have greater contracts, in relation to ab- practical application. sence of an effective choice of law, should include the 397. The voie directe method has flexible criteria of the “closest been incorporated into the modern connection”, consistent with arbitration laws of several States,206 the provisions of Article 9 of including many in the Americas.207 the Mexico Convention.

13.2 Adjudicators should ap- ply the flexible criteria of the 206 It is recognized, for instance, in the laws “closest connection” in a liber- of France (Article 1511 of the Code of Civil al interpretative approach. Procedure, amended in 2011); the Nether- lands (Article 1054(2) of the Code of Civil Procedure); Spain (Spanish Arbitration Act, Article 34(2)); Austria (Article 603(2) of the Code of Civil Procedure, RGBI. Nr. 113/1895 as amended by the 2013 Amendment to the Arbitration Act, BGBI. Nr. 118/2013; and Slovenia (Article 32(2) of the Arbitration Act of April 28, 2008). 207 In Latin America, voie directe is enshrined in the laws of Colombia (Article 10 of the Na- tional and International Arbitration Statute of 2012); Mexico (Article 1445 of the Com- mercial Code and 628 of the Code of Civil Procedure of Mexico City, Federal District, ad contrario) and Peru (Article 57 of Legisla- tive Decree 1071 of 2008). In Peru, not only does the legislation provide for voie directe, it also expressly authorizes the arbitrators to apply “legal rules” that they deem appropri- ate, without providing reasons or applying conflict of laws rules. The major arbitration centers of Peru also follow this approach. See Article 21 of the Arbitration Rules of the Chamber of Commerce of Lima and Article 7 of the Arbitration Rules of Amcham Peru.

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179

PART Dépeçage or “Splitting” 14 of the Law

I. Meaning of Dépeçage governed by the law of the place of delivery. Another example is that of a 398. In private international law, the clause that provides for the payment French term dépeçage, or “splitting” of capital and interest, at the creditor’s of the law, refers to the division of option, in one State or more, in the the contract so that different parts currency of a particular State. In that can be governed by different laws. case, the parties will often agree that There are numerous reasons why the law of the State in which payment contracting parties may wish to do so. is to be made will govern matters For example, in an international sales related to the sum to be paid and the contract the majority of contractual form of payment. obligations might be governed by the law of a single State, yet it would 399. Dépeçage is a manifestation be preferable that the conditions of the principle of party autonomy; under which the seller must obtain it does not fall within the 19th inspection certificates be governed century doctrines of localization. by the law of the State(s) of the final In fact, Ronald Herbert, one of destination of the goods, or that the the Uruguayan negotiators of the deadline for the purchaser to report Mexico Convention, has said that the any defect in the goods conveyed be provision for it within that instrument

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could be profoundly at odds with the autonomy is available to parties for Montevideo Treaties.208 the improved regulation of their interests, if deemed appropriate. 400. Scholarly opinions that oppose Thus, the principle serves the intent dépeçage rely on arguments such as of the parties, and mandatory rules its minimal advantage in view of the or public policy are available to risks that dépeçage entails because of prevent it from being used by the technical problems that could arise stronger party against the weaker from discrepancies in the knowledge one. Overriding mandatory rules and and application of the different the ordre public international limit the laws chosen. It is also considered risk of abuse through dépeçage by to be a weapon in the hands of the the stronger party but, of course, the stronger party to the detriment of stronger party can still use dépeçage the weaker party, because aspects of to its advantage so as to avoid the the applicable law that may favor the application of simple mandatory stronger party can be manipulated. rules and public policy that would normally apply as part of the chosen 401. Nevertheless, even those who law. oppose dépeçage must admit that certain issues, such as those related 403. There are two possible situations to the form of the contract and for the use of dépeçage. One is where capacity, may be governed more legislation specifically provides that appropriately by different laws and the parties may choose more than the mandatory rules of the forum. one law to govern the contract, They may concede that this matter as is provided in certain domestic relates to the approach of correctly codifications (see below, Section III). classifying each issue (form of Another is where there has been a contract and capacity) into the only partial choice of applicable law and category that corresponds to it. the rest of the contractual obligations are left to be determined objectively. 402. Those who argue in favor Rome I expressly permits this partial of dépeçage point out that party choice, specifying that the parties may choose the law applicable to 208 Herbert, Ronald, La Convención Interam- part of the contract only (Article 3.1). ericana sobre Derecho Aplicable a los Con- The Mexico Convention follows along tratos Internacionales, RUDIP, Año 1 - Nº 1, p. the same lines. A third situation may 91. According to Herbert, dépeçage would seem like heresy for the system of the Mon- occur if the law that the parties have tevideo Treaties. chosen does not cover all issues that

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may arise. For example, if a contract Mexico Convention, paragraph 3 of is governed by the CISG, there are which states: “Nevertheless, if a part matters that the CISG itself excludes of the contract were separable from under Article 4, such as validity of the the rest and if it had a closer tie with contract and effects on property to another State, the law of that State the goods sold. In accordance with could, exceptionally, apply to that Article 7(2) of the CISG, “questions part of the contract.” This can occur, concerning matters governed by for instance, should an adjudicator the CISG which are not expressly decide to apply either the rules of a settled in it are to be settled in third State connected to the contract conformity with general principles…” or mandatory rules or policies. but issues not addressed by the CISG will have to be governed by the 405. The Hague Principles provide supplementary law that the parties in Article 2.2 that: “The parties may have chosen and, in the absence of choose (a) the law applicable to the such a choice, it will be necessary whole contract or to only part of it; to determine the applicable law, in and (b) different laws for different which case, two different laws may parts of the contract.” Because the govern the contract. 209 Hague Principles include non-State law within the meaning of “law,” as provided in Article 3, non-State II. Dépeçage in the Mexico sources also can be chosen. Convention and the Hague Principles 406. Reasons for the multiplicity of choices (for instance, that a clause about the exchange rate be subject 404. The Mexico Convention to another legal system) and the states in Article 7 that the choice corresponding risks (contradiction of law selection “…may relate to and inconsistency in determining the entire contract or to a part of the rights and obligations of the same.” Hence, it enshrines voluntary parties) are discussed in the HP dépeçage. Involuntary dépeçage Commentary (2.6). If there is a partial is provided for in Article 9 of the choice, and no indication that the law will govern the rest of the 209 The Bustamante Code uses dépeçage to contractual relationship, “the law regulate separately the different issues of that will apply to that remainder will the contractual relationship (for instance, be determined by the court or the Articles 169-172, 176, 181 and 183).

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arbitral tribunal according to the third paragraph, which establishes rules applicable in the absence of that “the effects of contracts granted a choice” (2.7). The HP Commentary in a foreign country, to be fulfilled (2.9) also says that, “in practice, in Chile, will be in accordance with such partial or multiple choices [of Chilean laws.” While the traditional law] may concern the contract’s position supports the doctrine of currency denomination, special dépeçage, another interpretation is clauses relating to performance of that the correct meaning of the cited certain obligations, such as obtaining provisions of Article 16 is that if the governmental authorizations, and contract is to be fulfilled in Chile, it indemnity/liability clauses.” will be regulated in everything else by Chilean law. Accordingly, if the legal consequences (the “effects”) are determined under Chilean law, III. Dépeçage and Domestic it matters that it and not another Laws law determines the requirements or substantive conditions that the 407. Argentina allows for total or actions must meet. partial voluntary dépeçage, whether express or tacit, by stating that 411. In Colombia, without expressly choice of law “may refer to the entire authorizing it, the legislation does contract or parts thereof.” (Civil and not prohibit dépeçage. It is accepted Commercial Code, Article 2651, first by interpretation within a particular paragraph in fine). context, as evidenced in Article 13 of Law 80 of 1993 on Public 408. In Brazil there is provision for Procurement and in Article 20 of the dépeçage in Article 9, paragraph 1 of Civil Code. the LINDB. 412. In Panama, Article 70 of Law 61 409. In Canada, in the province of of 2015 specifically allows dépeçage Quebec, the Civil Code specifically by establishing that a contractual provides that the parties may choose relationship may be governed by more than one law to govern the “two or more laws provided that contract (Article 3111(3)). the nature of the international legal transaction allows so and the divisibility 410. In Chile, the doctrine discusses of the applicable law regulates a certain the acceptance of dépeçage in its Civil obligation or situation of the legal Code based on the tenor of Article 16, business.” However, this same article

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states that dépeçage cannot be allowed contained in the Mexico Convention if “it prevents the execution of the to interpret the norms of the Law and contract’s business object or leads to to integrate its gaps. fraud or damage to one of the parties.”

413. In Paraguay, the new Law IV. Dépeçage and Applicable to International Contracts Arbitration transcribes in Article 4.2 the provisions of Article 2.2 of the Hague Principles. 416. The arbitration forum has its peculiarities and the issue of 414. In the Dominican Republic, dépeçage is not addressed expressly reference can be made to Law 544 in either the UNCITRAL Model Law of 2014, Article 58, paragraph 2. or the UNCITRAL Arbitration Rules. It provides that “the choice of the According to scholarly doctrine, applicable law may refer to the entire dépeçage is widely accepted pursuant contract or to a part of thereof.” to the principle of party autonomy, which openly prevails in this context. 415. In Venezuela, the parties can choose a legal system for each 417. The use of dépeçage could part of the contract or for only enable parties to avoid public policy one part, as voluntary dépeçage is rules, as long as they are not affected permitted. Although Article 29 of by the respective laws of the State the Law on Private International of the potential forum with the Law does not refer expressly to the authority to set aside or enforce the possibility of dépeçage, it can be award. See the discussion on public inferred from the reference to the law applicable to “conventional policy below in Part 17. obligations” rather than simply to “international contracts,” thereby 418. A different issue is the law following the Mexico Convention, applicable to the arbitration clause. which has been ratified by Venezuela. This clause is considered a contract Therefore, given that the contract itself, and different positions have is the source of “obligations,” each been advanced as to the law that one of the obligations arising from should be applicable to it, such as the a contract may be subject, by the law of the seat of the arbitration, the intent of the parties, to a different law of the main contract, or the law law. This interpretation is reinforced favoring the validity of the arbitration by the application of the principles clause.

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14.1 The domestic legal regime on the law applicable to interna- tional commercial contracts should admit the “splitting” of the law (dépeçage), consistent with the provisions of Articles 7 and 9 of the Mexico Convention and Article 2.2 of the Hague Principles.

14.2 Adjudicators, when granted interpretive discretion, are encour- aged to admit dépeçage.

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PART Flexible Interpretation in International 15 Commercial Contracts

I. Rationale 420. International transactions com- monly involve additional complicating 419. Provisions for “flexible” solutions factors. Among others, these can grant authority to the adjudicator include the long distance between to mitigate the harshness of strict buyer and seller; extra requirements, application of law. In matters involving such as import and export licenses, international contracts, such provisions the issuance of which is dependent can be of particular help to find an on various authorities; or prohibitions appropriate resolution of the case. This against the transfer of foreign currency. is, in part, because many domestic In these cases, the adjudicator cannot legal systems are ill-equipped to act subserviently or mechanically to regulate international transactions. For blindly apply provisions designed instance, a buyer’s refusal to accept primarily for domestic situations in the goods is normally much more onerous resolution of an international dispute. in an international sales transaction. In such circumstances, even while 421. Moreover, judges are generally recognizing that the buyer is entitled not well prepared to apply foreign to this right, it would be desirable to domestic laws. It is unrealistic to impose certain obligations on the expect the local judiciary to be buyer, such as the safekeeping or equally trained in the application of resale of the goods. both domestic and foreign law.

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422. As a consequence, it is often 424. When contracting parties do impossible for legal advisors to issue choose the law of a third State, they an opinion as to the interpretation do so mainly with the intent to find and application of domestic law on a a neutral solution, despite rarely complex question in a transboundary having in-depth knowledge of that matter or to predict how a local court law. The subtleties of rules as distilled will rule. Some domestic codes or by case law can come as a surprise laws may be so old, or may have to a foreign party. This issue arose in undergone so many amendments, a well-known interim arbitral award that it is impossible to know whether where the tribunal decided not one is working with an accurate to apply a peculiar jurisprudential text. The problem is exacerbated in interpretation of the text of a domestic States plagued by judicial corruption, law as the parties were experienced which thereby makes it difficult to international business people and to predict outcomes based on case law find otherwise “would be inconsistent or judicial precedents of dubious with commercial reality.”211 origins. 425. This entire issue, of course, 423. Adjudicators frequently resort warrants careful examination. A case- to escape clauses in seeking justice by-case analysis is essential with a in an individual case and to concepts focus on the legitimate interest of of private international law such as the parties. If a party does desire strict classification, renvoi, ordre public, application of a law to a specific case, among others; they may even invoke it should express this and thereby constitutional or human rights and preclude the possibility that the do so directly (rather than via the adjudicator would consider other public policy exception). Some laws or a non-State law. Otherwise, decisions from European courts are the adjudicator should have sufficient illustrative in that regard.210 discretion to reach an appropriate decision in light of the circumstances 210 For example, the German Constitutional Chamber handed down a historic judgment in this regard in 1971, in which constitution- vention on Human Rights; it has ruled that al rights were invoked in the reinterpreta- the scope of the public policy exception to tion of its private international law Spanier the duty to recognize the civil judgments of Entscheidung, Entscheidungen des Bundes- other member States should be interpreted verfassungsgerichts, May 1971. On several in keeping with the Convention (Krombach occasions the European Court of Justice has v. Bamberski, 2000, Case C-7/98, ECR I-1935). based its decision on the European Con- 211 ICC Arbitration No. 10279, January 2001.

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of the contract and the international be very effective as an auxiliary environment in which the relationship interpretive tool. Domestic laws has developed. that include principles like good faith can be interpreted, firstly, in light of international solutions like II. Authority for Flexible those provided by the UNIDROIT 212 Interpretations in Principles. International Transactions 429. Comparative construction becomes even more valuable 426. For reasons given above, in an international context. One domestic laws should preferably reason is because it is impossible to be interpreted from a broad or dissociate law from the language flexible perspective to arrive at the of its expression. Terms such as appropriate resolution of cases cure, reliance, consideration, involving transboundary transactions. misrepresentation or frustration, call The authority to do so derives from for a broad interpretation, particularly various sources. when one of the parties does not come from the common law tradition. 427. First, the fact that domestic The same can be said of the terms laws already contain what might cause, conversion, or obligations of be considered “flexible” provisions means and result, which have not should be taken into account. These been developed in the common law may be derived from principles system. contained, for instance, in national constitutions or international human 430. The flexibility described in rights treaties. National courts have this section relates to flexibility in both a duty and the authority to applying principles of domestic law uphold these principles. that are ill-suited for international transactions; it does not contemplate 428. Secondly, many legal systems the right of the judge or arbitrator have the same general principles to disregard the terms of the parties’ in common that can be broadly actual bargain. Whereas a flexible – but consistently – interpreted by adjudicators. Examples include the principles of good faith, force 212 Comparison of their interpretation by majeure, and hardship. In this regard, other courts can be seen, for example, in the UNILEX database that compiles relevant comparative law has proven to cases in this regard (www.unilex.info).

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approach is often a foundation of the the parties, but is widely known laws of States that are code-based and accepted, which should be and where flexibility and good faith understood as included within take a central role given the reality of what the parties intended. In this a code-based system, in common law regard, commercial practices can jurisdictions although the outcome be considered internalized within may be no different, the underlying the contract as an expression of principles are different.213 the will of the parties. In this way, “customs” prevail over supplementary provisions of domestic laws. III. Flexibility when Applying “Customs” or 432. This is also desirable in inter- “Usages” national commercial contracts. Cus- toms that have been included im- plicitly should prevail over a contrary 431. In transactions governed by supplementary provision in the law domestic laws, parties can include chosen or applied by adjudicators “customs” or “usages” (see discussion to the extent of the inconsistency above at Part Six, II.A). They can with usual practice. The CISG (Article do so expressly, through the use 9(2)) and the UNIDROIT Principles of incorporation by reference, for (Article 1.9) provide that customs example, to the ICC INCOTERMS. are applicable even when the parties In many systems, they can also do were unaware of their existence, as so tacitly. This would be the case long as they are widely known and of a custom that is not specific to regularly observed in the commerce in question and the parties should 213 The United States, for example, has the have known of them. principle of stare decisis, and “flexibility” prin- ciples, such as the theory of estoppel, are of- ten applied through case law. Courts in the United States have also implied a duty of IV. Flexibility when good faith in the performance of contracts Applying “Principles” outside the UCC, but good faith is limited to specific duties in the contract. Careful con- 433. sideration should be given to the difference Frequently, parties to an between code-based and common law re- international commercial contract alities, particularly when dealing with the include a reference to general United States where “flexibility” principles principles, whether as supplementary take a secondary role the applicable rules of to the domestic law chosen or as interpretation.

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directly applicable to any possible application of several laws to a dispute. In addition, principles provide specific case. Article 9 provides two flexible interpretative tools in both criteria: to carry out the legislative the domestic and the international policies underlying each of the order. Many domestic systems accept norms and to achieve equity in the principles such as good faith or specific case. It should be interpreted equity in the interpretation of specific broadly; if considered only within its legal provisions in order to reach narrow literal terms, the rule would fair outcomes. The same occurs in only operate in cases of dépeçage. international commercial contracts But if interpreted broadly, the rule when adjudicators avail themselves becomes relevant in virtually any case of such principles in order to achieve where different laws are applied to appropriate results. different aspects, legal relationships and categories.

V. Pioneering Role of the 436. The General PIL Rules Convention OAS in Favor of Flexibility has been ratified by several States within the region (Argentina, Brazil, 434. Advanced decades ago, Article Colombia, Guatemala, Paraguay, 9 of the General PIL Rules Convention Ecuador, Mexico, Peru, Uruguay, and provides that: “The different laws Venezuela). It has not been ratified that may be applicable to various by any State from the common law aspects of one and the same tradition, despite the fact that the juridical relationship shall be applied solution offered by this Convention harmoniously in order to attain was derived from formulas that had the purposes pursued by each of been proposed by common law jurists. such laws. Any difficulties that may be caused by their simultaneous application shall be resolved in the VI. Flexible Formula of the light of the requirements of justice Mexico Convention in each specific case.”214 437. The Mexico Convention also 435. The provision introduces contains a flexible formula that can flexibility concerning problems be applied in the determination of that arise from the simultaneous the applicable law. It provides in Article 10 that, “In addition to the provisions in the foregoing articles, the 214 Supra note 183.

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guidelines, customs, and principles of 439. The understanding in the international commercial law as well deliberations prior to the adoption as commercial usage and practices of the Mexico Convention was that generally accepted shall apply in Article 10 points to lex mercatoria.216 order to discharge the requirements Although to this day, doubts remain of justice and equity in the particular over the interpretation of that case.” Although the analogous expression, (see discussion above wording of the aforementioned Part Six, II. C), that issue is separate Article 9 had been suggested by from that herein over the value of the common law jurists, Article 10 of the flexible formula. Mexico Convention was proposed by Gonzalo Parra Aranguren, President of the Venezuelan delegation, who VII. Flexible Formula in 215 hailed from the civil law tradition. Domestic Laws

438. Discussions have been raised 440. Only a few States have as to whether Article 10 has a merely legislation in place with provisions supplementary role; however, the similar to those of Article 10 of text clearly indicates its applicability the Mexico Convention. There is when justice so requires. Moreover, no equivalent to those provisions the Mexico Convention provides in Canada, Chile, Colombia, or that, for purposes of its application Guatemala, although those States and interpretation, “its international do have laws that include flexible nature and the need to promote norms applicable to arbitral matters. uniformity in its application shall be taken into account.” This provides 441. In Argentina, provisions solid authority that interpretation have been included into the new should also be done according to this Civil and Commercial Code in this broad approach. regard. Article 2653 provides that, exceptionally, at the request of a 215 Inter-American Convention on the Law party and taking into account all the Applicable to International Contracts, OAS objective and subjective elements Doc. OEA/Ser.K/XXI.5 (Mar. 17, 1994). See also: La Quinta Conferencia Especializada that arise from the contract, the judge Interamericana sobre Derecho Internacion- al Privado (CIDIP V), México, 1994) in, Revista de la Fundación Procuraduría General de la 216 Report on Experts’ Meeting, supra note República, Caracas, pp. 219-220. 19.

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is empowered to apply the law of VIII. Flexible Formula in the State with which the relationship Arbitration presents the closest connections. This provision is not applicable when the 446. Article 28(4) of the UNCITRAL parties have made a choice of law. Model Law states that “in all cases This rule reiterates, with particular the arbitral tribunal shall decide in reference to contracts, the general accordance with the terms of the provision contained in Article 2597. contract and shall take into account the usages of the trade applicable 442. In Paraguay, Article 12 of the to the transaction.” This formula Law Applicable to International had originally been included in the Contracts is a verbatim copy of Article European Convention (Article VII), in 10 of the Mexico Convention. the UNCITRAL Arbitration Rules of 1976 (Article 33)), and remains in the 443. The Civil Code of Peru refers current 2010 Rules (Article 35(3)). to the application of the principles and criteria established in private 447. In the deliberations of the international law doctrine (Article Working Group that drafted Article 2047). 28 of the UNCITRAL Model Law, it was made clear that the tribunal was 444. In the Dominican Republic, to take these into account in all cases the new Private International [emphasis added]. Thus, the arbitral Law provides that: “In addition to tribunal is granted a wide margin the provisions of this article, the of discretion in the resolution of guidelines, customs, and principles particular cases, “divorcing” it from a of international commercial law, and specific national system.217 the generally accepted commercial usages and practices will be applied 448. These provisions reclaim where appropriate” (Law 544 of 2014, the spirit of the historic origins of Article 61, paragraph 2). arbitration and aim to place it in the

445. In Venezuela, Article 31 of the Law on Private International Law 217 UNCITRAL (1975). Report of the Secretary mirrors Article 10 of the Mexico General on the UNCITRAL Arbitration Rules. Volume VII. [online] Yearbook of the United Convention. Nations Commission on International Trade Law. Accessible at: http://www.uncitral.org/ pdf/english/yearbooks/yb-1976-e/vol7- p157-166-e.pdf.

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international context in which it is 449. Are the arbitrators operating developing. The application of a rule contra legem in these cases? The answer like this one leads to a cosmopolitan approach. This was acknowledged, visions of Argentinean law, the Arbitral Tribu- for instance, by an arbitral tribunal nal decided to apply the UNIDROIT Principles. 218 seated in Costa Rica. In an arbitration It held that the UNIDROIT Principles consti- seated in Argentina—despite the tuted usages of international trade reflecting fact that both parties had designated the solutions of different legal systems and of Argentine law as applicable—the international contract practice, and as such, according to Art. 28(4) of the UNCITRAL Mod- arbitral tribunal turned to the UNIDROIT el Law on International Commercial Arbitra- Principles as international commercial tion, they should prevail over any domestic usages and practices that reflect the law. On the merits of the case, the Arbitral solutions of different legal systems Tribunal rejected the Buyer’s argument that and international contract practices. It the contract was avoided on account of fault or mistake and held that the communication stated that, as such, and in accordance the Buyer had sent to the Sellers, informing with Article 28(4) of the UNCITRAL them of the discovery of the hidden debts, Model Law, those Principles should could not be considered a proper notice prevail over any domestic law.219 of avoidance according to Art. 3.14 of the UNIDROIT Principles, as not only was there no indication of the intention to avoid the 218 Ad hoc arbitral award in Costa Rica, April contract but its content even led the Sellers 30, 2001 / UNILEX, citing other ICC awards to believe that the Buyer wanted to stick to in this regard. “Not only national statutes the contract, though in a modified version. and jurisprudence are applicable to this Moreover, the Arbitral Tribunal held that the case, but also regulations of international Buyer’s subsequent conduct (in particular its trade that are essentially conformed by the proposal to terminate the contract by agree- principles and usages generally admitted in ment; the payment of another installment of commerce which the parties agreed upon the price; the entering into negotiations with in the tenth clause of the letter of intent a view to modifying the contract) amounted stating that they would act, amongst them- to a confirmation of the contract according selves, on the basis of good faith and proper to Art. 3.12 of the UNIDROIT Principles (in this customs and with regard to the most sound connection the Arbitral Tribunal expressly re- commercial practices and friendly terms.” ferred also to the Comment to Art. 3.12). As to This statement enables the Tribunal to use the request for a price reduction, the Arbitral such rules as has been done by the ICC In- Tribunal granted a reduction of only 65% of ternational Court of Arbitration in similar the hidden debts. One reason for this deci- cases (Cf. Awards 8908 of 1996 and 8873 of sion was that the contract had been drafted 1997; International Court of Arbitration Bul- by the Buyer so that its provisions, including letin, vol. 10/2-Fall-1999, p. 78 ss.). the one containing the Sellers’ warranty as 219 Ad hoc arbitral award of Dec. 10, 1997 / to hidden debts, according to Art. 4.6 of the UNILEX. Notwithstanding the fact that both UNIDROIT Principles, had to be interpreted in parties had based their claims on specific pro- a sense more favorable to the Sellers.

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is clearly no. When a party chooses 452. Also, consideration should be an applicable substantive law and a given as to any legal requirement for jurisdiction that adopted the UNCITRAL the arbitrators to base their decisions Model Law, it is also selecting Article in law, in order to avoid possible 28(4) with its flexible formula. In addition, allegations of arbitrariness. Disregard Article 2 of the 2006 amendment by arbitrators of the choice of law emphasizes its international origin and made by parties could be seen as an the need to promote the uniformity of excess of powers. its application. It can be argued that a provision like this one imposes a legal 453. The arbitration laws of several mandate on arbitrators that favors a Latin American States contain broad interpretation. analogous language to that of the UNCITRAL Model Law.220 In addition to 450. Moreover, even in arbitration, parties frequently choose domestic 220 A mandate to address in all cases the con- laws over a non-State law in order tractual stipulations and relevant commercial to minimize the risk of challenges in usages can be found in Bolivia (Articles 54 the forum of the legal action or the and 73 of Law 1770); Costa Rica (Article 22 of eventual place of performance. It Decree Law 7727 of 1997); Chile (Article 28.4 of Law 19.971 of 2004); Guatemala (Article has been argued that arbitrators can 36.3 of Decree Law 67 of 1995); Mexico (Arti- mitigate the unfair consequences of cle 1445 of the Commercial Code); Nicaragua this by referring or resorting to the (Article 54 of Law 540 of 2005); Panama (De- flexible formula. cree Law 5 of July 8, 1999, now partly replaced by National and International Law of Arbitra- 451. tion in Panama, Law 131 of 2013 ; Peru (Ar- Nevertheless, the arbitrator ticle 57.4 of Decree 1071 of 2008); Paraguay must also be extremely careful (Article 32 of Law 1879 of 2002); Dominican when the parties have based their Republic (Article 33.4 of Law 489 of 2008); and arguments solely on a law that they Venezuela (Article 8 of the 1998 Commercial themselves have chosen, in order not Arbitration Law.) In Brazil the Arbitration Law stipulates that the parties may authorize arbi- to jeopardize due process. A good trators to take account of general principles arbitrator should ensure that the of law, usages and customs, and international parties have had, where appropriate, commercial rules (Law 9307 of 1996, Article the opportunity to discuss the 2). In Ecuador, the Arbitration and Mediation potential scope and relevance of Act of 1997 does not refer to “commercial us- ages,” but it does establish that in arbitrations the international usages or principles based on law the arbitrators must pay atten- that would be applicable to the case tion to universal legal principles, which could, in view of what may expressly or where appropriate, encompass the principles implicitly emerge from the contract. of international commercial law.

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the UNCITRAL Arbitration Rules, there relevant trade usages,” a provision which are other arbitration rules that also remains in the new 2017 edition.221 A provide a flexible formula. The 2012 similar provision is contained in the ICC Rules of Arbitration provide that 2009 AAA International Arbitration “The arbitral tribunal shall take account Rules.222 In Latin America, the same of the provisions of the contract, if formula is enshrined in the rules of any, between the parties and of any several arbitration centers.223

15.1 The domestic legal regime on the law applicable to interna- tional commercial contracts should recognize the need for flexible interpretation, consistent with the provisions of Article 10 of the Mexico Convention.

15.2 Adjudicators, when the circumstances so require in the resolu- tion of a particular case, if so authorized, should apply rules, customs and principles of international commercial law as well as generally accepted commercial usage and practices in order to discharge the requirements of justice and equity, consistent with the provisions of Article 10 of the Mexico Convention.

221 2012 ICC Rules of Arbitration, Article 21; 2017 edition. 222 American Arbitration Association, 2009 International Arbitration Rules, Article 28.2 223 For instance, the Rules of the Arbitration Center of Mexico (2009); the Chamber of Commerce of Santiago (2012); the Cham- ber of Commerce of Caracas (2012); Article 35 of the Arbitration Rules of the Arbitration and Mediation Center of Paraguay (2010), and Article 21.2 of the Arbitration Rules of the Chamber of Commerce of Lima (2017).

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PART Scope of the 16 Applicable Law

I. Overview scope of the applicable law: the Mexico Convention, the Hague 454. The scope of the applicable law Principles, and Rome I all include in is to be distinguished from the scope slightly different language that the of the instrument. The latter was law applicable to the contract shall discussed above, in Part Five, in regards govern its interpretation and they to the Mexico Convention and the outline the rights and obligations Hague Principles, and concerns those of the parties (not included in matters that fall within the scope of Rome I), contract performance these instruments, either by inclusion and consequences of breach, and or exclusion. By contrast, in this Part consequences of nullity or invalidity. Sixteen consideration is given to the The Hague Principles add two scope of the applicable law, whether additional topics: burden of proof the decision as to the applicable and pre-contractual obligations. law has been made by way of an effective choice of law by the parties 456. The list is not exhaustive, as or otherwise, and the aspects that will the texts state that the applicable be governed by that applicable law. law “shall govern principally…” (Mexico Convention, Article 14, first 455. These international instruments sentence) or “in particular” (Rome all make express reference to the I, Article 12.1) or “shall govern all

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aspects of the contract between the applicable solely to one or more of parties, including but not limited the matters mentioned in Article 9.1, to…” (Hague Principles, Article 9.1) for example, interpretation of the [emphasis added]. contract (for discussion on dépeçage, see above Part Fourteen). 457. As noted in the HP Commentary (9.4), these issues are among the most important for any contract. II. Specific Aspects The concept shared by these three instruments is that the chosen A. Interpretation law shall govern the main aspects of the contract. As pointed out 460. Interpretation of the contract in the HP Commentary (9.2) “this is included in the list of all three approach ensures legal certainty and instruments (Mexico Convention, uniformity of results and reduces the Article 14(a); Hague Principles, Article incentive for forum-shopping.” The 9(1)(a); and Rome I, Article 12.1(a)). law applicable to any aspect of the The appropriate or chosen law, as contractual relationship will be that explained in the HP Commentary chosen by the parties, regardless (9.5), “determines what meaning is of the court or arbitral tribunal that to be attributed to the words and adjudicates the dispute. terms used in the contract…using the canons of interpretation and 458. By virtue of inclusion on the lists, construction of [that] law.” these aspects should be considered as “contractual,” which is not the case for all of these aspects in all legal systems. Specification of these aspects as ones B. Rights and Obligations of to be governed by the law applicable the Parties to the contract reduces the likelihood of their being otherwise classified as 461. Whereas under the Mexico non-contractual and the uniformity Convention the scope of the of outcomes is thereby encouraged. applicable law extends to “the rights and obligations of the parties” (Article 459. This, of course, does not prevent 14(b), under the language of the the parties from choosing different Hague Principles, it extends to “the legal systems to govern different rights and obligations arising from the parts of the contract (dépeçage), contract” (Article 9(1)(b)). As explained or even to make a choice of law in the HP Commentary (9.5), the scope

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should extend only to contractual be had to the law of the country in rights and obligations. It is conceivable which performance takes place.” that additional non-contractual rights and obligations may also arise 463. Similarly, the Hague Principles between contracting parties and that stipulate “performance and the would not be governed by the law consequences of non-performance, chosen to govern the contract. This including the assessment of damages” aspect is not included among those (Article 9(1)(c)). listed in Rome I. 464. In the Mexico Convention, translation from the Spanish term C. Performance and “daño” into English would be better Consequences of Breach read as “loss” or “damage” rather than “injury” in the given context. 462. Under the Mexico Convention, scope of the applicable law extends to 465. The HP Commentary (9.6) “the performance of the obligations explains that this means the law chosen established by the contract and the extends to govern matters such as the consequences of nonperformance of standard of diligence, the place and the contract, including assessment time of performance or the extent to of injury [i.e., loss] to the extent that which the obligation can be performed this may determine payment of by a person other than the party compensation” (Article 14 (c)). Rome liable. The law chosen by the parties I includes among its list in Article also governs matters related to non- 12.1 “performance,” clause (b) while performance, such as compensation the following clause (c) extends the and the determination of its amount, scope of application, “within the specific performance, restitution, limits of the powers conferred on the reduction for failure to mitigate a loss, court by its procedural law,” to “the or the validity of penalty clauses. consequences of a total or partial breach of obligations, including the assessment of damages in so far as it D. Satisfaction of Contractual is governed by rules of law.” However, Obligations Article 12.2 provides that “in relation to the manner of performance and 466. Under the Mexico Convention, the steps to be taken in the event of the scope of the applicable law defective performance, regards shall extends to “the various ways in which

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the obligations can be performed, and 468. As explained in the HP Com- prescription and lapsing of actions” mentary (9.8), “The chosen law de- (Article 14(d). Similar language termines the commencement, com- in Rome I provides “the various putation, extension of prescription ways of extinguishing obligations, and limitation, and their effects, i.e., and prescription and limitation of whether they provide a defense for actions” (Article 12.1(d) and in the the debtor or they extinguish the Hague Principles, “the various ways creditor’s rights and actions. The law of extinguishing obligations, and chosen by the parties governs these prescription and limitation periods” issues irrespective of their legal classi- (Article 9(1)(d). As has been noted fication under the [law of the forum], already several times, the language [thus ensuring] harmony of results in both the Mexico Convention and legal certainty.” and Rome I is based on the Rome Convention. E. Consequences of Nullity or 467. In the Mexico Convention, Invalidity translation from the Spanish term “extinción” was incorrectly translated 469. Under the Mexico Convention, into English as “performed” (which in scope of application of the chosen Spanish would be “cumplido”), when law extends to “the consequences the correct word would be “satisfied.” of nullity or invalidity of the contract” The preparatory reports on the inter- (Article 14(e)). Whereas the language American instrument contain the of Rome I refers to “the consequences observation that the Commission of nullity of the contract” (Article approved clause (d) “providing that 12.1(e)), the Hague Principles refer to obligations, in the English version, the “validity and the consequences of should be “satisfied” rather than invalidity of the contract” (Article 9(e)). “performed”.224 470. Validity of the contract is ad- 224 Report of the Rapporteur of the Com- dressed under the Mexico Conven- mission I on the Law Applicable to Inter- tion in the provisions contained in national Contractual Arrangements; OEA/ Ser.K/XXI.5; CIDIP-V/doc.32/94 rev. 1. A ful- Articles 12 and 13 of Chapter III. These some discussion on the importance of the distinction between these two terms in En- glish legal systems is beyond the scope of gations under the contract while the latter the Guide; in brief, “satisfied” is broader than term can be limited to refer to obligations “performed” and can include payment obli- other than payment.

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have been discussed above in Parts than “publicity”, which in English has 9 and 11. By contrast, in the Hague a very different meaning. Principles the matter is included in this provision, which extends the scope of application of the law cho- G. Other Aspects sen by the parties also to the validity of the contract. The HP Commentary 473. The Hague Principles also (9.9) makes no distinction between extend the scope of the chosen law the terms “null” “void” or “invalid”. On expressly to the “burden of proof and that interpretation, but only insofar legal presumptions” Article 9.1 (clause as the consequences are concerned, f); and to “pre-contractual obligations” the scope of application of the cho- (clause g). These matters are delicate sen law under all three instruments due to the divergences in different would be the same. laws and in the consideration of them as either procedural or substantive. 471. The HP Commentary also Given the difficulty in advocating points out that “it may be the case for legal regime change, at times it that the choice of law clause is valid, may be more effective to identify the whereas the main contract to which divergences between procedural and it applies is not valid” and notes that substantive laws and to recommend “in such a case, the consequences strategies for addressing or mitigating of the nullity of the contract are still those divergences. For example, when governed by the law chosen by the so authorized, contracting parties parties.” may agree that certain presumptions should govern their contracts and agree to define procedural rules to F. Registration of Contracts govern their contractual rights and any dispute arising from those rights. 472. The Mexico Convention provides that “The law of the State 474. The HP Commentary (9.11) where international contracts are explains that “legal presumptions and to be registered or published shall rules determining the burden of proof govern all matters concerning contribute to clarifying the parties’ publicity in respect of same” obligations and thus are inextricably (Article 16). It should be noted that linked to the law governing the translation of the Spanish term “la contract. Furthermore, a uniform publicidad” into English would be characterization of these issues better read as “filing” or “notice” rather ensures harmony of results and legal

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certainty.” They are therefore different obligations that arose out of deal- from other procedural issues225 that ings prior to its conclusion are also are usually excluded from the scope subject to the law applicable to the of the chosen law. The solution is contract. However, even before the consistent with Article 12(g) of the contract is concluded, the parties 1986 Hague Sales Convention and may choose the law applicable to the Article 18.1 of Rome I. contractual negotiations and there- fore to the pre-contractual liability 475. With respect to prior negoti- based, for example, on an unexpect- ations, the HP Commentary (9.12) ed breakdown of such negotiations.” states that “once a contract is con- It has been noted that this is a rather cluded between the parties, the theoretical case.

16.1 The domestic legal regime on the law applicable to interna- tional commercial contracts, in relation to the scope of the appli- cable law, should address interpretation of the contract, rights and obligations arising therefrom, performance and non-performance including the assessment of damages, prescription and its effects, consequences of invalidity, burden of proof and pre-contractual ob- ligations, consistent with the provisions of Article 14 of the Mexico Convention and Article 9 of the Hague Principles. For greater cer- tainty, it would be preferable to do so by way of explicit provisions.

16.2 The domestic legal regime on the law applicable to interna- tional commercial contracts should provide both that the law of the State where an international commercial contract is to be registered shall govern all matters concerning filing or notice, consistent with the provisions of Article 16 of the Mexico Convention; and, that the rules of other international agreements which may be specifically applicable to an international commercial contract should prevail, consistent with the provisions of Article 6 of the Mexico Convention.

225 Some scholars do not consider issues such as burden of proof as strictly “proce- dural.” For example, in Venezuela, the burden of proof is subject to the lex causae (Article 38 of the Private International Law).

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PART Public Policy 17

I. The Concept of Public interests of the State, such as those Policy (Ordre Public) related to political institutions or monetary regulation. It also may 476. The concept of public policy, seek to protect the well-being of the also referred to as “ordre public”, is inhabitants and proper functioning of one of the most controversial in the economy, for example, through comparative law. The confusion laws that ensure freedom of competi- arises in part from the terminological tion. It may also aim to protect parties discrepancies between different who at times may find themselves civil law systems and the common in a weak position in contractual re- law system, each with their own lationships, such as employees and nomenclatures. Disagreements also consumers. The fundamental values arise in defining the principle and the public policy seeks to protect may criteria for determining its application not only derive from domestic law in a given case. but also from international law ap- plicable in the forum, such as certain 477. Public policy serves as a mech- human rights provisions of global or anism to preclude the possibility of regional treaties. At the same time, contracts that conflict with the basic if taken to an extreme, public policy values of a community. Public policy could potentially undermine party may seek to safeguard fundamental autonomy and choice of law rules

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with the associated risks of uncer- autonomy, the choice of law made tainty and instability in relation to by the parties cannot run counter international transactions. Thus, a to the public policy of the forum. balance is required. Similarly, in the absence of a choice, if the conflict of laws rule leads the 478. In private international law, adjudicator to the application of a public policy has two facets. One law that contradicts public policy, comprises the overriding mandatory public policy will prevail. The use of rules of the forum that must be both facets of public policy and as applied irrespective of the law provided for in private international indicated by the conflict of laws rule. law instruments is discussed in the The other precludes application of paragraphs below. the law indicated by the conflict of laws rule if the result would be manifestly incompatible with the II. Overriding Mandatory public policy of the forum. In its first facet, public policy is manifested Rules (Lois de police) through mandatory rules applied directly to the international case, A. Interpretation without any consideration of the conflict of laws rules that may point 480. Domestic or international to a different solution. Many States mandatory rules apply directly in have these types of provisions that, an international case irrespective of functioning as a sword, are applied the law that would be applicable directly to cross-border issues, according to choice of law by the without regard for the intent of the parties or conflict of laws rules. These parties or any other conflict of laws are rules that limit party autonomy. In rule. In its second facet, public policy other words, parties cannot circumvent serves as a barrier or shield that bars them by contractual agreement. the application of law that would otherwise be applicable under the 481. Mandatory rules do not conflict of laws rule. necessarily take any particular form and can be found in any number 479. Both facets of public policy are of instruments. These rules may be applicable, whether or not there has set forth in economic or public law been an effective choice of law made policy, or in instruments designed to by the parties. Although the conflict protect weaker parties in contractual of laws rule may authorize party relationships.

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482. It may be useful, for purposes of 484. There is also a difference facilitating international commerce in terminology with respect to and enhancing certainty with respect mandatory rules. For instance, French to international commercial contracts, law refers to lois de police or règles for mandatory rules to be codified or de droit impératives. The concept of legislated. This would help avoid “laws of immediate application” is surprising parties to international close to that of mandatory rules, in contracts with a mandatory rule that the sense that it concerns material is unwritten and not well known. or substantive rules that are primarily Mandatory rules are applied directly, intended to be applied directly whereas the use of public policy to international transactions. The exceptions to deny the application distinction between them would be of the law chosen by the parties or that “laws of immediate application” determined by conflict of laws rules do not originate as local rules that is generally defensive; public policy require extraterritorial application usually has a corrective function. in specific cases, but rather, they are rules designed to govern directly in 483. Various modern private interna- international cases. There are also tional law instruments, including all other terms related to mandatory of the HCCH conventions on choice rules in comparative law such as of law matters over the past decades, “self-limiting clauses” in laws (norme contain this distinction between pub- autolimitate), “spatially conditioned lic policy and mandatory rules (for internal rules,” “localized rules,” and instance, Articles 16-17 of the 1978 “norme di applicazione necesaria,” Hague Agency Convention; Articles all of which pertain to the positive 17-18 of the 1986 Hague Sales Con- aspect of public policy, equivalent to vention, and Article 11 of the Hague mandatory rules. Convention on the Law Applicable to Certain Rights in Respect of Securities 485. In the common law tradition, held with an Intermediary226). the phrase mandatory rules was introduced relatively recently in England with the promulgation of 226 Convention on the Law Applicable to Cer- the Unfair Contract Terms Act of 1977 tain Rights in Respect of Securities Held with and the Sale of Goods Act of 1979, an Intermediary, adopted July 5, 2006, en- after centuries of referring to illegality tered into force April 1, 2017. Text accessible or public policy. The term mandatory at: https://www.hcch.net/en/instruments/ conventions/full-text/?cid=72. rules includes both mandatory laws

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in the domestic sphere and public Principles shall not prevent a court security laws that are absolutely from applying overriding mandatory binding internationally. provisions of the law of the forum which apply irrespective of the law 486. The Rome Convention uses the chosen by the parties.” expression “mandatory rules” (Article 7), while Rome I refers to “provisions 489. This issue was the subject that cannot be derogated from by of intense debate in the meetings agreement” (Article 8.1). However, of the HCCH Working Group; its that latter phrase from Rome I is in members expressed some concerns relation to individual employment regarding the detailed definition of contracts while the expression from mandatory rules or equivalent terms the Rome Convention is in relation adopted by preexisting international to lois de police. Perambulatory clause instruments. Consequently, the 37 of Rome I distinguishes between proposal to include a definition was “overriding mandatory provisions” rejected. and “provisions that cannot be derogated from by agreement” and 490. As explained in the HP Com- suggests that the former should be mentary (11.17) a mandatory rule is construed more restrictively. not required to take a specific form, it need not be a provision of a constitu- tional instrument or law and it need not expressly state that it is manda- B. Mandatory Rules in the tory and overriding. However, the HP Mexico Convention, Hague Commentary (11.16) describes two Principles and Rome I requisite characteristics that serve “to emphasize the importance of the 487. The Mexico Convention refers provision within the relevant legal expressly to this issue in Article 11, system and to narrow the category.” paragraph 1, by indicating that “the The first is their mandatory nature in provisions of the law of the forum the sense that it is not open to der- shall necessarily be applied when ogate from them. The second is that they are mandatory requirements.” they are overriding in the sense that a court must apply them. 488. The Hague Principles similarly include the terminology of manda- 491. The HP Commentary (11.18) tory rules. Article 11.1 states: “These makes clear that the impact of over-

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riding mandatory rules is limited; 493. This provision may have its roots application of the law that would in adjudication. In a 1966 decision otherwise apply is constrained only from the Netherlands, it was stated to the extent of the incompatibility. that, “although the law applicable to The rule does not invalidate the rest contracts of an international character of the applicable law, which “must be can, as a matter of principle, only be applied to the greatest possible ex- that which the parties themselves tent consistently with the overriding have chosen, it may be that, for a mandatory provisions.” foreign State, the observance of certain of its rules, even outside its own territory, is of such importance C. Application of Mandatory that the courts must take account Rules of a Foreign State of them, and hence apply them in preference to the law of another State 492. Some modern bodies of law which may have been chosen by the 227 authorize the adjudicator to consider parties to govern their contract.” the mandatory rules of another Nevertheless, European case law legal system not referred to by the on the issue is quite limited. More conflict of laws rules. This authority is recently, in 2016, the European Court conferred in the 1978 Hague Agency of Justice (“ECJ”) held that Article Convention (Article 16), which 9(3) of Rome I does not prevent a inspired the Rome Convention and Member State court from taking the Rome I, Article 9.3 of which provides: overriding mandatory provisions of “Effect may be given to the overriding the law of another Member State mandatory provisions of the law of (other than the place of performance) the country where the obligations into account as matters of fact (that is, 228 arising out of the contract have to indirectly). In the field of arbitration, be or have been performed, in so in a well-known case it was decided far as those overriding mandatory that the public policy of a third State provisions render the performance of and the location of the headquarters the contract unlawful. In considering whether to give effect to those 227 Alnati, Netherlands Supreme Court, May provisions, regard shall be had to 13, 1966. (1967) 56 Rev. cri. dr. internat. priv. their nature and purpose and to the 522 (Annot. A.V.M. Struycken). 228 Hellenic Republic v. Nikiforidis, ECJ, Oc- consequences of their application or tober 19, 2016. Case C-135/15; ECLI: EU: C: non-application.” 2016:774.

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or seat of incorporation of a business deferring the matter to the private entity must be considered with international law of the forum. regard to the determination of incapacity or the authority to enter into an agreement. This is because III. Manifest Incompatibility lack of capacity is grounds to deny 229 enforcement of an award. A. Interpretation

494. The Mexico Convention also 496. While public policy rules leaves it to the discretion of the are applied directly within a State forum “to decide when it applies to domestic transactions, the the mandatory provisions of the “public policy” doctrine in private law of another State with which the international law prevents application contract has close ties [connections]” of foreign law in an international (Article 11). transaction if the result would be manifestly incompatible with the 495. Similarly, the Hague Principles public policy of the forum. (Article 11.2) provide that: “The law of the forum determines when a 497. In this way, public policy in the court may or must apply or take context of international contractual into account overriding mandatory relationships is a defense mechanism provisions of another law.” This flexible such that the adjudicator is not and open approach leaves it to the required to apply the foreign law forum to determine whether it is that would otherwise have been possible to apply the overriding applicable according to conflict of mandatory rules of a third State. laws rules. Similarly, the adjudicator Current practice and opinions of is not required to enforce a foreign States with regard to the usefulness judgment when that would offend of provisions of this type vary widely. public policy. Thus, the public As stated in the HP Commentary policy mechanism has a corrective (11.19), the Hague Principles seek function. However, not all mandatory to accommodate this diversity by provisions of the forum’s law which the parties must respect in a purely 229 Videocon Power Limited, Rep. v. Tamil Nadu domestic context, necessarily apply Electricity Board. Madras High Court, De- in an international context. cember 2004. 2005 (3) ARBLR 399 Madras, 2004 (5) CTC 668.

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498. That is the reason why some Foreign Judgments and Arbitral legal systems call this public policy in Awards (Article 2.h), on Letters private international law international Rogatory (Article 17), on General public policy.230 PIL Rules Convention (Article 5), and the Mexico Convention (Article 499. For their part, all of the HCCH 18). At MERCOSUR, the term has conventions after World War II include been incorporated into the Protocol public policy as a hurdle to the on Jurisdictional Cooperation and application of the law as indicated Assistance in Civil, Commercial, by the conflict of laws rules of the Labor and Administrative Matters respective convention. While the 1955 (Article 20(f)) and the Protocol on Hague Sales Convention referred only Precautionary Measures (Article 17).231 to “public policy” (Article 6), later Hague conventions incorporated 500. It is preferable to use this es- the word “manifest” (in reference to tablished terminology of “manifest” the infringement of public policy), incompatibility above others that thereby implicitly adopting the are overly broad and insufficiently terminology of “international public descriptive, such as “international policy.” The term “manifest” has public policy” or “truly international also been incorporated into inter- public policy” as proposed in some American conventions, including scholarly works; this approach would those on Extraterritorial Validity of also be consistent with the Hague Convention and inter-American in- struments. 230 For example, Peru (Article 2049 of the Civil Code and Articles 63(1)(f) and 75(3) (b) of the Arbitration Law); Panama, Article 501. International public policy may 7 of Law 61 of 2015; Dominican Republic, also reflect corporate responsibility Article 7 of Law 544 of 2014; France (Arti- cles 1514 and 1520 (5) of the French Code of Civil Procedure (amended by Article 2 231 Protocol on Jurisdictional Cooperation and of Decree 2011-48 of 2011); Portugal (Arti- Assistance in Civil, Commercial, Labor and Ad- cle 1096 (f) of the Portuguese Code of Civil ministrative Matters of MERCOSUR, May 27, Procedure of 1986); as well as the arbitration 1992, Las Leñas, Spanish text accessible at: laws of Paraguay (Articles 40(b) and 46(b)) https://iberred.org/sites/default/files/mer- and those of Algeria and Lebanon. Romania cosurprotocololasleas3_0.pdf; and Protocol and Tunisian laws refer to “public policy as on Precautionary Measures of MERCOSUR, understood in private international law,” Dec. 1, 1994, Ouro Preto, Spanish accessible while in Canada, the Civil Code of Quebec at: provides for “public order as understood in https://iberred.org/sites/default/files/mer- international relations” (Article 3081). cosurprotolomedcaut_0.pdf.

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to respect core internationally 503. Similarly, the Hague Principles recognized human rights, as provide that, “A court may exclude emerging, for instance, from the application of a provision of the law UN Guiding Principles on Business chosen by the parties only if and to and Human Rights. 232 Domestic the extent that the result of such norms may also reflect human rights application would be manifestly principles; however, courts and incompatible with fundamental arbitral tribunals should be mindful notions of public policy (ordre public) of internationally recognized human of the forum” (Article 11.3). rights norms that may inform public policy or mandatory rules. 504. The HP Commentary (11.23) outlines three requirements for this provision to apply. First, the policy B. Manifest Incompatibility in of the forum “must be of sufficient the Mexico Convention and importance to justify its application the Hague Principles to the case in question” [emphasis added]. Secondly, “the chosen law much be obviously inconsistent with 502. The Mexico Convention that policy.” Thirdly, “the manifest states that, “Application of the law incompatibility must arise in the designated by this Convention may application of the chosen law to only be excluded when it is manifestly the dispute before the court.” The contrary to the public order of the HP Commentary explains further forum” (Article 18). This provision (11.25) that “any doubt as to whether was based on the Rome Convention, application of the chosen law would according to which the Member be incompatible with the forum’s States of the EU can refuse to apply fundamental policies must be foreign law “manifestly incompatible” resolved in favor of the application with the public policy of the forum. of the [chosen law].” Rome I maintains this earlier provision of the Rome Convention in Article 21. 505. As stated in the HP Commentary (11.26 and see emphasized phrase above), “it is the result of applying the chosen law in a particular case rather 232 UNHRC. Guiding Principles on Business than the chosen law in the abstract and Human Rights: Implementing the Unit- ed Nations ‘Protect, Respect and Remedy’ that must be assessed for compliance Framework. A/HRC/17/31, endorsed by the with public policy.” Evaluation must UNHRC, resolution 17/4 of June 16, 2011. be carried out in each particular

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situation as to whether there is the fundamental notions of public manifest infringement. However, the policy should be extracted solely HP Commentary (11.26) also clarifies from laws of nation States. that the court is not restricted to consideration of the outcome of 507. In the EU, judges are bound the dispute between the parties, to take account of the European “but may have regard to wider Convention on Human Rights233 considerations of public interest.” In which serves as one of the basis for that regard, it provides the following public policy within the EU. The CJEU example: “a court may refuse on has affirmed this in the oft-cited case public policy grounds to enforce a of Krombach of 2000.234 contract, valid under the law chosen by the parties, based on a finding 508. Moreover, the EU is a supra- that the choice was designed to national organization whose law is evade sanctions imposed by a United directly binding on its Member States. Nations Security Council resolution, In each one of those States, EU law even if non-enforcement would applies directly within the domestic benefit financially a person targeted legal system. In the event of conflict, by those sanctions and even if the EU law prevails over domestic law. other party was not party to the Basic principles of EU law, such as the evasion.” free movement of goods and people, or freedom of competition, have become part of the public policy of IV. Public Policy at a EU Member States. Accordingly, in a Regional Level landmark judgment the CJEU held that the “defense of competition” 506. Public policy at a regional level enshrined in the Treaty of Rome reflects the fundamental shared values is a fundamental provision for the of States within an area of integration. workings of the free market within If the rule-making authority is not the EU. The CJEU found that, “Where exclusively held by nation States but domestic rules of procedure require a is instead distributed across different levels—such as at both the national and regional levels— the question 233 Convention for the Protection of Human arises as to whether the conflict of Rights and Fundamental Freedoms. (Council of Europe) 213 UNTS 222, ETS No. 5, UN Reg. laws rules should refer at all times to No. I-2889. the private law of a State and whether 234 Krombach v. Bamberski, supra note 210.

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national court to grant an application choice are located in one or more for annulment of an arbitration award Member States, the parties’ choice where such an application is founded of applicable law other than that of on failure to observe national rules of a Member State shall not prejudice public policy, it must also grant such the application of provisions of an application where it is founded Community law, where appropriate on failure to comply with the prohi- as implemented in the Member bition laid down in [Article 85] of the State of the forum, which cannot be Treaty.”235 derogated from by agreement.”

509. In another case the CJEU held 511. There is no analogous provision that specific provisions of EU law can that addresses public policy in the also be mandatory. Consequently, the Mexico Convention, the Hague provisions of minimum protection Principles, or any regulatory text in established in a Council Directive the Americas. Perhaps this is because must be considered European public there is no similar supranational policy and, therefore, will prevail over law as there exists for the EU. a contrary result derived from the Intergovernmental law emanating conflict of laws rules. The EU thus from the organs of MERCOSUR must continues to broaden the scope be incorporated into the domestic of mandatory rules with a view to legal systems of its Member States, harmonizing the legal system and like that of any other treaty. This especially the internal market.236 raises the question of whether the issue is essentially a matter of 510. Rome I addresses this issue “national” public policy. In 1998, expressly in Article 3.4 which states: the Austrian Supreme Court held “Where all other elements relevant in two cases that EU law directly to the situation at the time of the applicable to the Member States is, given its supremacy, automatically part of Austrian national public policy, 235 Eco Swiss China Time Limited v. Benetton (although some might consider this International NV, CJEU, June 1, 1999 (judg- to be a minority view).237 ment, reference for a preliminary ruling). Case C-126/97, [1999] ECR I-3055; [1999] 2 All ER (Comm) 44; [2000] 5 CMLR 816; (1999) XXIV YB Com Arb 629; EuZW 1999, 565. 237 International Law Association, Inter- 236 Ingmar GB Ltd v. Eaton Leonard Techno- im Report on Public Policy as a Bar to En- logies Inc., CJEU, 2000. Case C-381/98; 2000 forcement of International Arbitral Awards ECR I-9305. (2000), cases cited at p. 20.

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512. This is consistent with the V. Mandatory Rules and view expressed by the majority of Public Policy in Domestic the Permanent Review Tribunal of Laws MERCOSUR. It held that mandatory rules correspond fundamentally to 513. In Argentina, the new Civil two types of interests subject to and Commercial Code reflects the protection: first, the so-called public distinction between public policy policy of direction—that is, the as a barrier and as internationally authority of the State to intervene in mandatory rules. Article 2651 provides matters affecting its sovereignty or that: “The public policy principles and economic activity, as with regulations internationally mandatory rules of on currency or the defense of Argentine law are applied to the legal competition, for example; second, relationship, regardless of the law there is the so-called public policy of governing the contract; the contract protection, which each State normally is also governed, in principle, by the establishes and regulates in order internationally mandatory rules of to safeguard the rights of weaker those States that have significant parties in contractual relationships, economic ties to the case.” The such as consumers. This protection first limit is set by the public policy is established on the understanding principles that inform the Argentine that there are scenarios in which legal system, to which the parties the contractual relationship is not are bound when the contractual the product of free will, but rather case is decided before a national of other factors. Thus, the scope court. The second limit consists of of its public policy of direction or the lois de police or internationally protection as exceptional limits to mandatory rules of Argentine law, party autonomy depends upon each because they exclude any other rule State. The tribunal ultimately held of restrictive interpretation (since that, where appropriate, specific they do not apply in the event of abuses or violations of mandatory doubt). Therefore, “the internationally rules or principles will be adjudicated mandatory rules of Argentine law” by the intervening national judge.238 are applied to the legal relationship, irrespective of the law governing the contract. In addition, the internationally mandatory rules of 238 Permanent Tribunal of Review of MER- the chosen law also act as a limit to COSUR, Advisory Opinion No. 1 of 2007. the autonomy.

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514. In Brazil, the legislation provides sensu stricto. Due to the territorialist that laws, acts and judgements of interpretation in Chile, the another State, or any autonomous contradiction need not be “manifest” declarations, will not be effective in order to exclude the foreign in Brazil if offensive to national law, given the weight the courts sovereignty, public order and morality have given Article 16 of the Civil (LINDB, Article 17). Code, which favors this approach. In principle, any contradiction (even if 515. In Canada, the supremacy of apparent) leads Chilean adjudicators overriding mandatory rules of the to give priority to the domestic law; forum (lex fori) is generally accepted. however, recent decisions emanating In the civil law province of Quebec, from the judiciary indicate some Article 3081 of the CCQ states that evolution in this regard. “The provisions of the law of a foreign State do not apply if their application 517. In Costa Rica, the new Code would be manifestly inconsistent of Civil Procedure, Law 9342, states with public order as understood in in Article 3.1 that procedural rules international relations.” In common are ordre public and of mandatory law provinces, public policy can application and in Article 3.5 that also be invoked to limit the effect these rules cannot be waived.240 of the law chosen by the parties or that is applicable pursuant to the 518. In Colombia, there are important application of conflict of law rules. judicial decisions that provide Canadian courts have construed the guidance for the determination of public policy exception narrowly public policy and that make a clear and it has rarely been invoked with difference between its application success.239 in the domestic and international contexts.241 516. Chile has no express provision on the matter, although the natural 240 Code of Civil Procedure, Law 9342. Arti- inclination of the courts tends to be cle 3.1: “Orden público y aplicación en el ti- to apply Chilean rules, even when empo. Las normas procesales son de orden many of them are not mandatory, público y de aplicación inmediata.” Article 3.5 ibidem: “las normas procesales son indis- ponibles e irrenunciables.” 239 Block Bros. Realty Ltd. v. Mollard. [1981] 241 See, for instance, (i) García Fernandes In- B.C.J. No. 4; 122 D.L.R. (3d) 323 (C.A.); Canadi- ternacional Importaçâo e Exportaçâo AS v. an Acceptance Corporation Ltd. v. Matte and Prodeco -Productos de Colombia, Colombian Matte. [1957] S.J. No. 41 (Sask. C.A.). Supreme Court of Justice (Corte Suprema de

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519. In Guatemala, in addition to Paraguayan law that, according to this rejecting the application of a law law, must prevail even when a foreign incompatible with the public policy of law has been chosen by the parties. 2. the forum, Article 31 of the Judiciary The judge may consider the overriding Branch Law contains an additional mandatory rules of other States closely provision that is applicable when tied to the case, taking account of the the agreement is counter to express consequences of their application or prohibitory laws. Article 4 of this non-application. 3. The judge may Law, although not a rule of private exclude the application of a provision international law, contains a general of the law chosen by the parties only provision applicable to all contracts. This if and to the extent that the result of Article establishes that “Acts contrary to such application would be manifestly mandatory rules and express prohibitory incompatible with fundamental laws are fully null and void, unless they notions of public policy.” provide for a different effect in the case of contravention.” 521. In Panama, reference may be made to Law 61 of 2015, Article 7. 520. In Paraguay, Article 17 of the Law Applicable to International 522. In the Dominican Republic, ref- Contracts adapts Article 11 of the erence may be made to Law 544 of Hague Principles. The provision reads: 2014, Article 7. “Overriding mandatory rules and public policy. 1. The parties’ choice of law shall 523. In Peru, the Civil Code not prevent the judge from applying provides that the law applicable to overriding mandatory provisions of international contracts will determine the mandatory rules and the limits of party autonomy. Article 2049 of the Justicia de Colombia), Civil Chamber, August 6, Peruvian Civil Code establishes that 2004, Ruling No. 77 (Motion to execute a Por- the provisions of the pertinent foreign tuguese Ruling); (ii) Colombian Constitutional law according to the rules of private Court (Corte Constitucional de Colombia), May 26, 2005, Ruling No. T-557; (iii) Industria y international law will be excluded if Distribuidora Indistri SA v. SAP Andina y Del Ca- their application is incompatible with ribe CA, Superior Court of Bogota District (Tri- international public policy or with bunal Superior del Distrito de Bogotá, D.C.), ethics and morals. Civil Chamber, March 10, 2010, Ruling No. 20100015000. More recent cases are the fol- lowing: Colombian Supreme Court of Justice, 524. In Uruguay, Article 2404 of Law June 24, 2016, Ruling No. SC8453-2016, and 16.603 of 1994 is consistent with February 8, 2017, Ruling No. SC5207-2017. the declaration of Uruguay of 1979

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made with respect to Article 5 of important to apply these rules in order the Convention on General Rules to decide the specific case (see Article and which states: “…the precepts 10 of the Venezuelan law.) As in Peru, of foreign law are inapplicable the Venezuelan law contemplates whenever these concretely and in ordre public without considering the a serious and open manner offend possibility of protecting, within this the standards and principles essential institution, the essential principles of to the international public order on the legal system of third States. which each individual state bases its legal individuality.”242 526. In the United States, there are certain points of intersection with 525. In Venezuela, despite the the approach taken under the Hague fact that the Draft Law on Private Principles and Mexico Convention. International Law (1963-1965) Under the First Restatement, there established the consideration of the was a traditional public policy mandatory rules of third States by exception based on the concept ordering the judge in contractual that if the foreign law is offensive matters to apply, “…in all cases, the to the basic morality of the forum, provisions of the law of the place of its application would be considered the performance regulated therein unjust. This is still the approach taken for economic and social reasons in some domestic state jurisdictions of general interest” (Article 32), the within the United States. Under the enacted law is silent with respect to Second Restatement, a version of the matter. That silence necessarily this approach survives, but with raises the question of whether the overriding exceptions as outlined in mandatory rules of third States can sections 6, 187 and 188.243 be considered when the matter falls outside the scope of the Mexico Convention. On this point, the judge VI. Public Policy and may resort, by application of Article Arbitration 1 of the Law on Private International Law, to the generally accepted private 527. The controversy of mandatory international law principle contained rules and the applicable law is one in the Convention, as it is undeniably of the most difficult in arbitration. Because of the deambulatory character 242 Uruguay declaration made at the time of signature. Text accessible at: http://www. oas.org/juridico/english/sigs/b-45.html. 243 See supra note 156.

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of arbitration, and because arbitrators interesting criteria to interpret the are not judges or State officials, one source of public order of the New cannot speak of a national law of the York Convention when it is to be forum (or lex fori). Lex fori contains applied in Peru. provisions of private international law relative to classification, connecting 529. When arbitrators consider that factors and public policy. they are not bound by specific rules of the forum, or national 528. In the absence of lex fori, there laws, they sometimes opt to are two fundamental consequences. directly apply non-State law (or On one hand, there is no competent internationally recognized principles, national law or law that the arbitrator or lex mercatoria), which in one of should apply as a principle—unless its facets consists of a public policy the parties have chosen the law of independent of national laws. This the place of arbitration, but that public policy allows arbitrators to results from the application of a law penalize bribery, arms trafficking, pertaining to international arbitration drug trafficking, or human trafficking rather than from a particular lex fori. irrespective of the provisions of the On the other hand, there is no foreign local laws. The ICC Case 1110/1963, law in international arbitration. All in which a single arbitrator, Judge domestic laws have the same value Lagergren, refused to hear the case and none has a privileged status. because the object of the contract Consequently, the arbitrator does involved the bribery of public not have to be certain that purely servants, is emblematic in this regard. national concepts are respected. The key question is not whether 530. Public policy as a ground for an arbitrator should take account refusing to recognize or enforce of the mandatory rules, but rather foreign judgments and awards is how the arbitrator determines what provided for in Article V(2) of the New constitutes a mandatory rule for York Convention and in Article 36 of purposes of the specific dispute. the UNCITRAL Model Law. On this By way of illustration, the Peruvian point, interpretation tends to be quite arbitral law expressly recognizes restrictive, or as international public “international public order” as grounds policy. In several States, the policy of for annulment of an arbitral award the courts is to give effect to arbitral (Article 63(1)(f)) as well as a cause of awards to the greatest extent possible non-recognition of a foreign award rather than provide incentives for (Article 75(3)(b)), which provides litigation in the courts. In a recent

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decision from Peru concerning Principles shall not prevent an arbitral recognition of a foreign arbitral tribunal from applying or taking award, the court defined restrictively into account public policy (ordre the international public order as “the public), or from applying or taking set of principles and institutions that into account overriding mandatory are considered fundamental in the provisions of a law other than the law social organization of a State and that chosen by the parties, if the arbitral inspire its legal system.”244 tribunal is required or entitled to do so.” The Principles thus take a “neutral” 531. There are relatively few cases in position, reflecting the peculiar which this public policy provision of situation of arbitral tribunals, which, the New York Convention has been unlike national courts, have the used to deny the enforcement of an obligation to issue a final judgment award. In many of these cases this was capable of enforcement; and to that the result of anachronistic arbitration end, they can be led to consider the laws, such as the outdated English laws of the jurisdictions in which law of 1950, and certain serious enforcement is sought. violations that truly warranted the denial of enforcement. In short, this 533. The HP Commentary (11.31) tendency not to set aside arbitral states that Article 11(5) “does not awards on the basis of merely localist confer any additional powers on arguments on the pretext of alleged arbitral tribunals and does not purport “public policy” arising from national to give those tribunals an unlimited rules, obviously contributes to the and unfettered discretion to depart valid circulation of arbitral decisions. from the law” that is applicable in principle. On the contrary, tribunals 532. Given the difficulty of this issue, might be required to take account it is hardly surprising that the question of public policy and mandatory rules, of public policy in arbitration was and where appropriate ascertain one of the “most sensitive” issues the need for them to prevail in addressed in the drafting of the the specific case. Some provisions, Hague Principles. Article 11.5 of like Article 34(2) of the UNCITRAL the Principles states that, “These Arbitration Rules, or Article 41 of the ICC Rules, are interpreted to obligate the arbitrator to endeavor 244 Stemcor UK Limited v. Guiceve S.A.C., Su- perior Court of Justice of Lima, First Civil to render an “enforceable award.” The Chamber with Commercial Specialization, HP Commentary (11.32) states that April 28, 2011. determining “whether a duty of this

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kind requires the tribunal to have of their awards. An issue also arises regard to the overriding mandatory regarding the consideration of the provisions and policies of the seat, public policies that may come into however identified, or of the places play. Should they be raised mainly as where enforcement of any award a responsibility of the parties? This is would be likely to take place,” is a a sensitive issue because it may be controversy on which Article 11.5 arguable if ex officio arbitrators can of the Hague Principles does not introduce controversial issues that express any view. It is emphasized have not been raised by the parties that the tribunal should be careful in during the development of the case, its analysis of this issue. such as the application of public policy rules of a law different from 534. In fact, the “obligation” of the lex contractus. Obviously, in such arbitral tribunals is to ensure to the a case an award cannot be made maximum extent -albeit not as a without first having been submitted general imperative- the effectiveness to the parties for discussion.

17.1 The domestic legal regime on the law applicable to interna- tional commercial contracts should provide that neither a choice of law nor a determination of applicable law in the absence of an effective choice,

• shall prevent the application of overriding mandatory provisions of the forum or those of other fora, but that such mandatory pro- visions will prevail only to the extent of the inconsistency;

• shall lead to the application of law that would be manifestly incom- patible with the public policy of the forum, consistent with Article 18 of the Mexico Convention and Article 11 of the Hague Principles;

17.2 Adjudicators and counsel should take into account any over- riding mandatory provisions and public policy as required or enti- tled to do so, consistent with Article 11 of the Hague Principles.

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PART Other Provisions 18

I. Prevalence of Other I] shall not prejudice the application of International Agreements provisions of Community law which, in relation to particular matters, lay 535. The Mexico Convention states in down conflict of laws rules relating to Article 6 as follows: “The provisions of contractual obligations.” this Convention shall not be applicable to contracts which have autonomous 536. The Mexico Convention also regulations in international conven- addresses the relationship between tional law in force among the States it and other international agreements Parties to this Convention.” During the on the same subject. It states that: course of translation from Spanish into “This Convention shall not affect the English, the intended meaning has application of other international been lost. It may be better read as conventions to which a State Party follows: “The rules of this Convention to this Convention is or becomes a shall not be applicable to contracts party, insofar as they are pertinent, or specifically governed by other inter- those concluded within the context national conventions in force among of integration movements” (Article the States Parties to this Convention.” 20). Once again, during the course Rome I contains a somewhat similar of translation from the Spanish text provision in Article 23. It stipulates into the English, some words were that, with certain exceptions, “[Rome omitted and the intended meaning

Guide on the Law Applicable to International Commercial Contracts in the Americas 226 PART 18

was lost. The provisions may be better poses of determining the applicable read as follows: “This Convention shall law according to the Mexico Conven- not affect the application of other tion. In other words, the reference to international conventions containing the law of the State will be considered rules on this same subject to which a reference to the law in force in the a State Party to this Convention is or respective territorial unit.245 Rome I becomes a party, if they are concluded uses language similar to that of the within the framework of integration above-cited report, providing that, processes.” Rome I contains a similar “Where a State comprises several provision in Article 25(1). territorial units, each of which has its own rules of law in respect of con- tractual obligations, each territorial II. States with More than unit shall be considered as a country One Legal System or for the purposes of identifying the Different Territorial Units law applicable under this Regulation” (Article 22.1). A similar provision is contained in the Rome Convention A. International Conventions (Article 19), as well as in the 1986 Hague Sales Convention (Article 19). 537. The Mexico Convention does expressly state that “In the case of a 539. The Mexico Convention also State which has two or more systems provides that “A State within which of law applicable in different territorial different territorial units have their units with respect to matters covered own systems of law in regard to by the Convention: (a) any reference matters covered by this Convention to the laws of the State shall be shall not be obliged to apply this construed as a reference to the laws Convention to conflicts between the in the territorial unit in question; (b) legal systems in force in such units.” any reference to habitual residence or (Article 23). The same solution is found place of business in that State shall be in Rome I (Article 22.2), the Rome construed as a reference to habitual Convention (Article 19), and the 1986 residence or place of business in a Hague Sales Convention (Article 20). territorial unit of that State” (Article 22).

538. As noted in the preparatory works of the instrument, Article 22 245 Report of the Rapporteur of the Commis- sion I on the Law Applicable to Internation- establishes that each territorial unit al Contractual Arrangements; OEA/Ser.K/ should be considered a State for pur- XXI.5; CIDIP-V/doc.32/94 rev.1.

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540. Lastly, the Mexico Convention of the contractual relationship is expressly allows for the possibility located in a different territorial unit for States that have two or more within one State does not constitute territorial units with different legal internationality of the contract.” systems to declare, at the time of signature, ratification, or accession, whether this Convention will extend B. Domestic Laws to all its territorial units or to only one or more of them (Article 24). The 542. In Canada, in the province instrument has been ratified only of Quebec the CCQ provides that by Mexico and Venezuela, neither “Where a State comprises several of which made any declaration to territorial units having different that effect at the time of signature legislative jurisdictions, each territorial or ratification. unit is regarded as a State. Where a State comprises several legal systems 541. The HP Commentary (1.22) applicable to different categories of points out that the Hague Principles persons, any reference to the law of “do not address conflicts of law among that State is a reference to the legal different territorial units within one system prescribed by the rules in State” but that this does not prevent force in that State; in the absence of “extending the scope of application such rules, any such reference is a of their application to intra-State reference to the legal system most conflicts of laws.” Moreover, “the fact closely connected with the situation” that one of the relevant elements (Article 3077).

18.0 States with more than one legal system or different territorial units may wish to consider the provisions of Article 22 of the Mexi- co Convention and Article 1.2 of the Hague Principles and provide in the domestic legal regime on the law applicable to international commercial contracts that any reference to the law of the State may be construed as a reference to the law in the territorial unit, as ap- plicable.

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APPENDIX A Mexico Convention and the Hague Principles: Comparative Table

Mexico Convention Hague Principles Purpose and Objective • Preamble: • Preamble: REAFFIRMING their desire to continue the 1. This instrument sets forth general prin- progressive development and codification ciples concerning choice of law in inter- of private international law among mem- national commercial contracts. They affirm ber States of the Organization of American the principle of party autonomy with limit- States; ed exceptions. REASSERTING the advisability of harmoniz- 2. They may be used as a model for nation- ing solutions to international trade issues; al, regional, supranational or international instruments. BEARING in mind that the economic inter- dependence of States has fostered regional 3. They may be used to interpret, supple- integration and that in order to stimulate ment and develop rules of private interna- the process it is necessary to facilitate inter- tional law. national contracts by removing differences in the legal framework for them, 4. They may be applied by courts and by arbitral tribunals. • Article 1, para. 1: This Convention shall determine the law applicable to inter- national contracts. • Article 4: For purposes of interpretation and application of this Convention, its international nature and the need to promote uniformity in its application shall be taken into account.

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Mexico Convention Hague Principles Scope of Application of the Instrument • Article 1, para. 3: This Convention shall • Article 1.1: These Principles apply to apply to contracts entered into or con- choice of law in international contracts tracts to which States or State agencies where each party is acting in the exer- or entities are party, unless the parties cise of its trade or profession. They do to the contract expressly exclude it. not apply to consumer or employment However, any State Party may, at the contracts. time it signs, ratifies or accedes to this Convention, declare that the latter shall not apply to all or certain categories of contracts to which the State or State agencies and entities are party. • Article 3: The provisions of this Con- vention shall be applied, with neces- sary and possible adaptations, to the new modalities of contracts used as a consequence of the development of international trade. Definitions I: “International Contract” • Article 1, para. 2: It shall be understood • Article 1.2: For the purposes of these that a contract is international if the par- Principles, a contract is international ties thereto have their habitual residence unless each party has its establishment or establishments in different States Par- in the same State and the relationship ties or if the contract has objective ties of the parties and all other relevant ele- with more than one State Party. ments, regardless of the chosen law, are connected only with that State. Definitions II: “Establishment” • Article 1, para. 2: It shall be understood • Article 1.2: For the purposes of these that a contract is international if the par- Principles, a contract is international ties thereto have their habitual residence unless each party has its establishment or establishments in different States Par- in the same State and the relationship ties or if the contract has objective ties of the parties and all other relevant ele- with more than one State Party. ments, regardless of the chosen law, are connected only with that State. • Article 12: If a party has more than one establishment, the relevant establish- ment for the purpose of these Principles is the one which has the closest rela- tionship to the contract at the time of its conclusion.

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Mexico Convention Hague Principles Definitions III: “Principles of International Law” • Article 9, para. 2: The Court will take into • Article 3: The law chosen by the parties account all objective and subjective may be rules of law that are generally elements of the contract to determine accepted on an international, suprana- the law of the State with which it has the tional or regional level as a neutral and closest ties. It shall also take into account balanced set of rules, unless the law of the general principles of international the forum provides otherwise. commercial law recognized by interna- tional organizations. • Article 10: In addition to the provisions in the foregoing articles, the guidelines, customs, and principles of international commercial law as well as commercial usage and practices generally accepted shall apply in order to discharge the re- quirements of justice and equity in the particular case.

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Mexico Convention Hague Principles Issues Not Covered by the Instrument • Article 1, para. 2 and 4: It shall be under- • Article 1.1: These Principles apply to stood that a contract is international if choice of law in international contracts the parties thereto have their habitual where each party is acting in the exer- residence or establishments in different cise of its trade or profession. They do States Parties or if the contract has objec- not apply to consumer or employment tive ties with more than one State Party. contracts. Any State Party may, at the time it ratifies • Article 1.3: These Principles do not ad- or accedes to this Convention, declare dress the law governing: the categories of contract to which this Convention will not apply. (a) the capacity of natural persons; • Article 5: This Convention does not de- (b) arbitration agreements and agree- termine the law applicable to: ments on choice of court; a) questions arising from the marital (c) companies or other collective bodies status of natural persons, the capacity and trusts; of the parties, or the consequences of (d) insolvency; nullity or invalidity of the contract as a result of the lack of capacity of one of (e) the proprietary effects of contracts; the parties; (f) the issue of whether an agent is able b) contractual obligations intended for to bind a principal to a third party. successional questions, testamentary questions, marital arrangements or those deriving from family relationships; c) obligations deriving from securities; d) obligations deriving from securities transactions; e) the agreements of the parties con- cerning arbitration or selection of forum; f) questions of company law, including the existence, capacity, function and dissolution of commercial companies and juridical persons in general.

Inter-American Juridical Committee Appendices 233

Mexico Convention Hague Principles Rules for Determining the Applicable Law: Choice of Law by the Parties • Article 7, para. 1: The contract shall be • Preamble para. 1: This instrument sets governed by the law chosen by the par- forth general principles concerning ties. The parties’ agreement on this se- choice of law in international commer- lection must be express or, in the event cial contracts. They affirm the principle of that there is no express agreement, must party autonomy with limited exceptions be evident from the parties’ behavior and from the clauses of the contract, • Article 2.1: A contract is governed by the considered as a whole. Said selection law chosen by the parties. may relate to the entire contract or to a part of same. Rules for Determining the Applicable Law: Express or Implied Choice of Law • Article 7: The contract shall be governed • Article 4: A choice of law, or any mod- by the law chosen by the parties. The ification of a choice of law, must be parties’ agreement on this selection made expressly or appear clearly from must be express or, in the event that the provisions of the contract or the there is no express agreement, must circumstances. An agreement between be evident from the parties’ behavior the parties to confer jurisdiction on a and from the clauses of the contract, court or an arbitral tribunal to determine considered as a whole. Said selection disputes under the contract is not in may relate to the entire contract or to a itself equivalent to a choice of law. part of same. Selection of a certain forum by the par- ties does not necessarily entail selection of the applicable law.

Guide on the Law Applicable to International Commercial Contracts in the Americas 234 Appendices

Mexico Convention Hague Principles Rules for Determining the Applicable Law: Law that May be Chosen by the Parties • Article 2: The law designated by the • Article 2.1: A contract is governed by the Convention shall be applied even if said law chosen by the parties. law is that of a State that is not a party. • Article 2.4: No connection is required • Article 4: For purposes of interpretation between the law chosen and the parties and application of this Convention, its or their transaction. international nature and the need to promote uniformity in its application • Article 3: The law chosen by the parties shall be taken into account. may be rules of law that are generally accepted on an international, suprana- • Article 7, para 1: The contract shall be tional or regional level as a neutral and governed by the law chosen by the par- balanced set of rules, unless the law of ties. The parties’ agreement on this se- the forum provides otherwise. lection must be express or, in the event that there is no express agreement, must be evident from the parties’ behavior and from the clauses of the contract, considered as a whole. Said selection may relate to the entire contract or to a part of same. • Article 9, para. 2: The Court will take into account all objective and subjective elements of the contract to determine the law of the State with which it has the closest ties. It shall also take into account the general principles of international commercial law recognized by interna- tional organizations. • Article 10: In addition to the provisions in the foregoing articles, the guidelines, customs, and principles of international commercial law as well as commercial usage and practices generally accepted shall apply in order to discharge the re- quirements of justice and equity in the particular case. • Article 17: For the purposes of this Convention, “law” shall be understood to mean the law current in a State, ex- cluding rules concerning conflict of laws.

Inter-American Juridical Committee Appendices 235

Mexico Convention Hague Principles Rules for Determining the Applicable Law: Formal (and Substantive) Validity of Choice of Law Clause • Article 12: The existence and the validity • Article 5: A choice of law is not subject of the contract or of any of its provisions, to any requirement as to form unless and the substantive validity of the otherwise agreed by the parties. consent of the parties concerning the selection of the applicable law, shall be governed by the appropriate rules in accordance with Chapter 2 of this Convention. Nevertheless, to establish that one of the parties has not duly consented, the judge shall determine the applicable law, taking into account the habitual residence or principal place of business. Rules for Determining the Applicable Law: Severability of Choice of Law Clause • Article 12: The existence and the validity • Article 7: A choice of law cannot be of the contract or of any of its provisions, contested solely on the ground that the and the substantive validity of the contract to which it applies is not valid. consent of the parties concerning the selection of the applicable law, shall be governed by the appropriate rules in accordance with Chapter 2 of this Convention. Nevertheless, to establish that one of the parties has not duly consented, the judge shall determine the applicable law, taking into account the habitual residence or principal place of business. Rules for Determining the Applicable Law: Applicability to All or Part of the Contract • Article 7, para 1: The contract shall be • Article 2.2: The parties may choose: governed by the law chosen by the par- ties. The parties’ agreement on this se- (a) the law applicable to the whole con- lection must be express or, in the event tract or to only part of it; and that there is no express agreement, must (b) different laws for different parts of be evident from the parties’ behavior the contract. and from the clauses of the contract, considered as a whole. Said selection may relate to the entire contract or to a part of same.

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Mexico Convention Hague Principles Rules for Determining the Applicable Law: Amendments • Article 8: The parties may at any time • Article 2.3: The choice may be made or agree that the contract shall, in whole modified at any time. A choice or modifi- or in part, be subject to a law other than cation made after the contract has been that to which it was previously subject, concluded shall not prejudice its formal whether or not that law was chosen by validity or the rights of third parties. the parties. Nevertheless, that modification shall not affect the formal validity of the original contract nor the rights of third parties. Rules for Determining the Applicable Law (Absence or Ineffective Choice of Law): Closest Ties and General Principles of International Commercial Law • Article 9: If the parties have not selected the applicable law, or if their selection proves ineffective, the contract shall be governed by the law of the State with which it has the closest ties. The Court will take into account all objective and subjective elements of the contract to determine the law of the State with which it has the closest ties. It shall also take into account the general principles of international com- mercial law recognized by international organizations. Nevertheless, if a part of the contract were separable from the rest and if it had a closer tie with another State, the law of that State could, exceptionally, apply to that part of the contract. • Article 10: In addition to the provisions in the foregoing articles, the guidelines, customs, and principles of international commercial law as well as commercial usage and practices generally accepted shall apply in order to discharge the re- quirements of justice and equity in the resolution of a particular case.

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Mexico Convention Hague Principles Rules for Determining the Applicable Law : Mandatory Rules, Public Policy & “Ordre Public” • Article 11: Notwithstanding the pro- • Article 11: visions of the preceding articles, the provisions of the law of the forum shall 1. These Principles shall not prevent a necessarily be applied when they are court from applying overriding manda- mandatory requirements. tory provisions of the law of the forum which apply irrespective of the law It shall be up to the forum to decide chosen by the parties. when it applies the mandatory provi- sions of the law of another State with 2. The law of the forum determines when which the contract has close ties. a court may or must apply or take into account overriding mandatory provi- Article 18: Application of the law desig- sions of another law. nated by this Convention may only be excluded when it is manifestly contrary 3. A court may exclude application of to the public order of the forum. a provision of the law chosen by the parties only if and to the extent that the result of such application would be man- ifestly incompatible with fundamental notions of public policy (ordre public) of the forum. 4. The law of the forum determines when a court may or must apply or take into account the public policy (ordre public) of a State the law of which would be ap- plicable in the absence of a choice of law. 5. These Principles shall not prevent an arbitral tribunal from applying or taking into account public policy (ordre public), or from applying or taking into account overriding mandatory provisions of a law other than the law chosen by the parties, if the arbitral tribunal is required or entitled to do so.

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Mexico Convention Hague Principles Existence and Validity of Contract Itself: Validity as to Substance • Article 12, para. 1: The existence and the • Article 9.1: The law chosen by the parties validity of the contract or of any of its shall govern all aspects of the contract provisions, and the substantive validity between the parties, including, but not of the consent of the parties concerning limited to: the selection of the applicable law, shall be governed by the appropriate rules (e) validity and the consequences of in accordance with Chapter 2 of this invalidity of the contract; Convention. Existence and Validity of Contract Itself: Validity as to Form • Article 13: A contract between parties in • Article 9.1: The law chosen by the parties the same State shall be valid as to form if shall govern all aspects of the contract it meets the requirements laid down in between the parties, including, but not the law governing said contract pursu- limited to: ant to this Convention or with those of the law of the State in which the contract (e) validity and the consequences of is valid or with the law of the place where invalidity of the contract; the contract is performed. • Article 9.2: Paragraph 1e does not • If the persons concerned are in differ- preclude the application of any other ent States at the time of its conclusion, governing law supporting the formal the contract shall be valid as to form if validity of the contract. it meets the requirements of the law governing it as to substance, or those of the law of one of the States in which it is concluded or with the law of the place where the contract is performed.

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Mexico Convention Hague Principles Scope of the Applicable Law • Article 14: The law applicable to the • Article 9.1: The law chosen by the parties contract in virtue of Chapter 2 of this shall govern all aspects of the contract Convention shall govern principally: between the parties, including, but not limited to: a) its interpretation; (a) interpretation; b) the rights and obligations of the parties; (b) rights and obligations arising from the contract; c) the performance of the obligations established by the contract and the con- (c) performance and the consequences sequences of nonperformance of the of non-performance, including the as- contract, including assessment of injury sessment of damages; to the extent that this may determine payment of compensation; (d) the various ways of extinguishing obligations, and prescription and lim- d) the various ways in which the obliga- itation periods; tions can be performed, and prescription and lapsing of actions; (e) validity and the consequences of invalidity of the contract; e) the consequences of nullity or inva- lidity of the contract. (f) burden of proof and legal presump- tions; (g) pre-contractual obligations. Scope of the Applicable Law: Considerations Concerning Agency • Article 15: The provisions of Article 10 • Article 1.3: These Principles do not ad- shall be taken into account when de- dress the law governing: ciding whether an agent can obligate its principal or an agency, a company or (f) the issue of whether an agent is able a juridical person. to bind a principal to a third party. Scope of the Applicable Law: Considerations Concerning Public Notice • Article 16: The law of the State where international contracts are to be reg- istered or published shall govern all matters concerning publicity in respect of the same.

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Mexico Convention Hague Principles General Provisions and Other Considerations: Rules of Private International Law • Article 17: For the purposes of this • Preamble, para. 3: [The Principles] may Convention, “law” shall be understood be used to interpret, supplement and to mean the law current in a State, ex- develop rules of private international law. cluding rules concerning conflict of laws. • Article 8: A choice of law does not refer to rules of private international law of the law chosen by the parties unless the parties expressly provide otherwise. General Provisions and Other Considerations: Other International Agreements • Article 6: The provisions of this Convention shall not be applicable to contracts which have autonomous regulations in interna- tional conventional law in force among the States Parties to this Convention. • Article 20: This Convention shall not affect the application of other inter- national conventions to which a State Party to this Convention is or becomes a party, insofar as they are pertinent, or those concluded within the context of integration movements. General Provisions and Other Considerations: States with Two or More Territorial Units or Systems of Law • Article 22: In the case of a State which has two or more systems of law applicable in different territorial units with respect to matters covered by the Convention: a) any reference to the laws of the State shall be construed as a reference to the laws in the territorial unit in question; b) any reference to habitual residence or place of business in that State shall be construed as a reference to habitual resi- dence or place of business in a territorial unit of that State. • Article 23: A State within which different territorial units have their own systems of law in regard to matters covered by this Convention shall not be obliged to apply this Convention to conflicts between the legal systems in force in such units.

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APPENDIX B Mexico Convention: Reconciliation between Spanish, English and French Texts

The Inter-American Convention on the Law Applicable to International Contracts

Reconciliation between the Spanish, English and French Texts

(PART 1 – English)

***

Convención Interamericana sobre Derecho Aplicable a los Contratos Internacionales

La reconciliación entre los Textos Español, Inglés y Francés

(PARTE 1 - Inglés)

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Commentary:

Article 30 states that the English, French, Portuguese and Spanish texts are equally authentic.

Legibility – Level 1: Recommended reading in order to clarify meaning and/or for improved consistency between the texts.

Legibility – Level 2: Although not required, suggested reading for clarification.

Differences in Meaning: In three instances the meaning is clear but different as between the language versions, or unclear in more than one language.

Note: Minor differences in language that do not hamper understanding have not been highlighted. Annotations have not been provided. It was thought these suggested readings could be helpful to promote the use of the texts to further advance the development of the law applicable to inter- national contracts in the Americas.

Comentario:

El artículo 30 establece que los textos en español, francés, inglés y portu- gués son igualmente auténticos.

Legibilidad - Nivel 1: Se recomienda la lectura para aclarar el significado y/o mejor la consistencia entre los textos.

Legibilidad - Nivel 2: Aunque no es necesario, lectura sugerida para aclaración.

Diferencias en Significado: En los tres casos el significado es claro, pero hay diferencias entre las versiones lingüísticas, o poco clara en más de un idioma.

Nota: Las pequeñas diferencias de lenguaje que no dificulten la compren- sión no se han puesto de relieve. No se han proporcionado anotaciones. Se pensaba estas lecturas sugeridas podrían ser útiles para promover el uso de los textos para seguir avanzando en el desarrollo del derecho aplicable a los contratos internacionales en las Américas.

Inter-American Juridical Committee Appendices 243

Original spanish Original english Dil Recommended Reading Convención Inter-American Inter-American Interamericana sobre Convention on the Convention on the Derecho Aplicable Law Applicable to Law Applicable to a los Contratos International Contracts International Contracts Internacionales Suscrita en México, D.F., Méx- Signed at Mexico, D.F., Mexi- Signed at Mexico, D.F., Mexico, ico el 17 de marzo de 1994, co, on March 17, 1994, at the on March 17, 1994, at the Fifth en la Quinta Conferencia Es- Fifth Inter-American Special- Inter-American Specialized pecializada Interamericana ized Conference on Private Conference on Private Inter- sobre Derecho Internacional International Law (CIDIP-V) national Law (CIDIP-V) Privado (CIDIP-V) Estados Partes de esta Con- The States Parties to this The States Parties to this vención, Convention, Convention, REAFIRMANDO su voluntad REAFFIRMING their desire REAFFIRMING their desire de continuar el desarrollo to continue the progressive to continue the progressive progresivo y la codificación development and codifi- development and codifi- del derecho internacion- cation of private interna- cation of private interna- al privado entre Estados tional law among member tional law among member miembros de la Organi- States of the Organization States of the Organization of zación de los Estados Amer- of American States; American States; icanos; REASSERTING the advisabil- REASSERTING the advisabil- REITERANDO la convenien- ity of harmonizing solutions ity of harmonizing solutions cia de armonizar las solu- to international trade issues; to international trade issues; ciones de las cuestiones relativas al comercio inter- BEARING in mind that the BEARING in mind that the nacional; economic interdependence economic interdependence of States has fostered re- of States has fostered re- CONSIDERANDO que la in- gional integration and that gional integration and that terdependencia económica in order to stimulate the in order to stimulate the de los Estados ha propicia- process it is necessary to process it is necessary to do la integración regional facilitate international con- facilitate international con- y continental, y que para tracts by removing differ- tracts by removing differ- estimular este proceso es ences in the legal frame- ences in the legal frame- necesario facilitar la con- work for them, work for them, tratación internacional re- moviendo las diferencias HAVE AGREED to approve HAVE AGREED to approve que presenta su marco the following Convention: the following Convention: jurídico, HAN CONVENIDO aprobar la siguiente Convención:

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Original spanish Original english Dil Recommended Reading Capitulo primero Chapter I Chapter I Ámbito de aplicación Scope of Application Scope of Application Artículo 1 Article 1 Article 1 Esta Convención determina This Convention shall deter- This Convention shall deter- el derecho aplicable a los mine the law applicable to mine the law applicable to contratos internacionales. international contracts. international contracts. Se entenderá que un con- It shall be understood that It shall be understood that trato es internacional si las a contract is international a contract is international partes del mismo tienen if the parties thereto have if the parties thereto have su residencia habitual o su their habitual residence or their habitual residence or establecimiento en Estados establishments in different establishments principal Partes diferentes, o si el con- States Parties or if the con- place of business in dif- trato tiene contactos obje- tract has objective ties with ferent States Parties or if the tivos con más de un Estado more than one State Party. contract has objective ties Parte. connections with more This Convention shall apply than one State Party. Esta Convención se aplicará to contracts entered into or a contratos celebrados o contracts to which States or This Convention shall apply en que sean parte Estados, State agencies or entities to contracts entered into entidades u organismos are party, unless the parties by States or State agen- estatales, a menos que las to the contract expressly cies or entities or contracts partes en el contrato la ex- exclude it. However, any to which States or State cluyan expresamente. Sin State Party may, at the time agencies or entities they embargo, cualquier Estado it signs, ratifies or accedes are party, unless the parties Parte podrá declarar en el to this Convention, declare to the contract expressly momento de firmar, ratificar that the latter shall not ap- exclude it. However, any o adherir a esta Convención ply to all or certain catego- State Party may, at the time que ella no se aplicará a ries of contracts to which it signs, ratifies or accedes todos o a alguna categoría the State or State agencies to this Convention, declare de contratos en los cuales and entities are party. that the latter shall not ap- el Estado o las entidades u ply to all or certain catego- organismos estatales sean Any State Party may, at the ries of contracts to which parte. time it ratifies or accedes to the State or State agencies this Convention, declare the and entities are party. Cualquier Estado Parte po- categories of contract to drá, al momento de firmar, which this Convention will Any State Party may, at the ratificar o adherir a la pre- not apply. time it signs, ratifies or ac- sente Convención, declarar cedes to this Convention, a qué clase de contratos no declare the categories of se aplicará la misma. contract to which this Con- vention will not apply.

Inter-American Juridical Committee Appendices 245

Original spanish Original english Dil Recommended Reading Artículo 2 Article 2 Article 2 El derecho designado por The law designated by the The law designated by the esta Convención se aplicará Convention shall be applied Convention shall be applied aun cuando tal derecho sea even if said law is that of a even if said law is that of a el de un Estado no Parte. State that is not a party. State that is not a party. Artículo 3 Article 3 Article 3 Las normas de esta Con- The provisions of this Con- The provisions rules of this vención se aplicarán, con vention shall be applied, Convention shall be applied, las adaptaciones necesarias with necessary and possi- with necessary and possible y posibles, a las nuevas mo- ble adaptations, to the new adaptations, to the new mo- dalidades de contratación modalities of contracts used dalities of contracts con- utilizadas como consecuen- as a consequence of the de- tracting used as a conse- cia del desarrollo comercial velopment of international quence of the development internacional. trade. of international trade. Artículo 4 Article 4 Article 4 Para los efectos de inter- For purposes of interpreta- For purposes of interpreta- pretación y aplicación de tion and application of this tion and application of this esta Convención, se tendrá Convention, its international Convention, regard shall en cuenta su carácter inter- nature and the need to pro- be had to its international nacional y la necesidad de mote uniformity in its appli- nature and the need to pro- promover la uniformidad de cation shall be taken into mote uniformity in its appli- su aplicación. account. cation. shall be taken into account.

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Original spanish Original english Dil Recommended Reading Artículo 5 Article 5 Article 5 Esta Convención no deter- This Convention does not This Convention does not mina el derecho aplicable a: determine the law applica- determine the law applica- ble to: ble to: a) las cuestiones derivadas del estado civil de las perso- a) questions arising from a) questions issues arising nas físicas, la capacidad de las the marital status of natural from the marital civil sta- partes o las consecuencias de persons, the capacity of the tus of natural persons, the la nulidad o invalidez del con- parties, or the consequenc- capacity of the parties, or trato que dimanen de la inca- es of nullity or invalidity of the consequences of nullity pacidad de una de las partes; the contract as a result of or invalidity of the contract the lack of capacity of one as a result of the lack of ca- b) las obligaciones contrac- of the parties; pacity of one of the parties; tuales que tuviesen como objeto principal cuestio- b) contractual obligations b) contractual obligations nes sucesorias, cuestiones intended for successional intended for essentially testamentarias, regímenes questions, testamentary related to successional and matrimoniales o aquellas questions, marital arrange- questions testamentary derivadas de relaciones de ments or those deriving matters, marital arrange- familia; from family relationships; ments or those deriving from family relationships; c) las obligaciones proveni- c) obligations deriving from entes de títulos de crédito; securities; c) obligations deriving from securities negotiable in- d) las obligaciones proveni- d) obligations deriving from struments; entes de la venta, transfer- securities transactions; encia o comercialización de d) obligations deriving from títulos en los mercados de e) the agreements of the securities transactions valores; parties concerning arbitra- the sale, transfer or mar- tion or selection of forum; keting of securities in se- e) los acuerdos sobre arbi- curities markets; traje o elección de foro; f) questions of company law, including the existence, e) the agreements of the f) las cuestiones de derecho capacity, function and dis- parties concerning arbitra- societario, incluso la exis- solution of commercial tion or selection of forum; tencia, capacidad, funciona- companies and juridical miento y disolución de las so- persons in general. f) questions issues of ciedades comerciales y de las company law, including the personas jurídicas en general. existence, capacity, function and dissolution of commer- cial companies and juridical persons in general.

Inter-American Juridical Committee Appendices 247

Original spanish Original english Dil Recommended Reading Artículo 6 Article 6 Article 6 Las normas de esta Con- The provisions of this Con- The provisions rules of vención no se aplicarán a vention shall not be applica- this Convention shall not aquellos contratos que ten- ble to contracts which have be applicable to contracts gan una regulación autóno- autonomous regulations in which have autonomous ma en el derecho conven- international conventional regulations specifically cional internacional vigente law in force among the States regulated in international entre los Estados Partes de Parties to this Convention. conventional law in force esta Convención. among the States Parties to this Convention. Capitulo segundo Chapter II Chapter II Determinación del Determination of Determination of derecho aplicable applicable law applicable law Artículo 7 Article 7 Article 7 El contrato se rige por el The contract shall be gov- The contract shall be gov- derecho elegido por las par- erned by the law chosen erned by the law chosen tes. El acuerdo de las partes by the parties. The parties’ by the parties. The parties’ sobre esta elección debe ser agreement on this selection agreement on this selection expreso o, en caso de ausen- must be express or, in the must be express or, in the cia de acuerdo expreso, debe event that there is no ex- event that there is no ex- desprenderse en forma evi- press agreement, must be press agreement, must be dente de la conducta de las evident from the parties’ be- evident from the parties’ be- partes y de las cláusulas con- havior and from the clauses havior and from the clauses tractuales, consideradas en of the contract, considered of the contract, considered su conjunto. Dicha elección as a whole. Said selection as a whole. Said selection podrá referirse a la totalidad may relate to the entire con- may relate to the entire con- del contrato o a una parte del tract or to a part of same. tract or to a part of same. mismo. Selection of a certain forum Selection of a certain forum La selección de un determina- by the parties does not nec- by the parties does not nec- do foro por las partes no en- essarily entail selection of essarily entail selection of traña necesariamente la elec- the applicable law. the applicable law. ción del derecho aplicable.

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Original spanish Original english Dil Recommended Reading Artículo 8 Article 8 Article 8 En cualquier momento, las The parties may at any time The parties may at any time partes podrán acordar que agree that the contract agree that the contract shall, el contrato quede someti- shall, in whole or in part, be in whole or in part, be sub- do en todo o en parte a un subject to a law other than ject to a law other than that derecho distinto de aquel that to which it was previ- to which it was previously por el que se regía ante- ously subject, whether or subject, whether or not that riormente, haya sido o no not that law was chosen by law was chosen by the par- éste elegido por las partes. the parties. Nevertheless, ties. Nevertheless, that mod- Sin embargo, dicha modifi- that modification shall not ification shall not affect the cación no afectará la validez affect the formal validity of formal validity of the origi- formal del contrato original the original contract nor the nal contract nor the rights ni los derechos de terceros. rights of third parties. of third parties. Artículo 9 Article 9 Article 9 Si las partes no hubieran If the parties have not se- If the parties have not se- elegido el derecho aplica- lected the applicable law, or lected the applicable law, or ble, o si su elección resultara if their selection proves inef- if their selection proves inef- ineficaz, el contrato se regirá fective, the contract shall be fective, the contract shall be por el derecho del Estado governed by the law of the governed by the law of the con el cual tenga los víncu- State with which it has the State with which it has the los más estrechos. closest ties. closest ties connections. El tribunal tomará en cuenta The Court will take into The Court will shall take todos los elementos objeti- account all objective and into account have regard vos y subjetivos que se de- subjective elements of the to all objective and subjec- sprendan del contrato para contract to determine the tive elements of the con- determinar el derecho del law of the State with which tract to determine the law Estado con el cual tiene vín- it has the closest ties. It shall of the State with which it culos más estrechos. also take into account the has the closest ties con- general principles of inter- nections. It shall also take También tomará en cuenta national commercial law into account have regard los principios generales del recognized by international to the general principles of derecho comercial interna- organizations. international commercial cional aceptados por organ- law recognized by interna- ismos internacionales. Nevertheless, if a part of the tional organizations. contract were separable No obstante, si una parte del from the rest and if it had a Nevertheless, if a part of the contrato fuera separable del closer tie with another State, contract were separable resto del contrato y tuviese the law of that State could, from the rest and if it had una conexión más estrecha exceptionally, apply to that a closer ties connections con otro Estado, podrá apli- part of the contract. with another State, the law carse, a título excepcional, of that State could, excep- la ley de este otro Estado a tionally, apply to that part of esta parte del contrato. the contract.

Inter-American Juridical Committee Appendices 249

Original spanish Original english Dil Recommended Reading Artículo 10 Article 10 Article 10 Además de lo dispuesto In addition to the provisions In addition to the provisions en los artículos anteriores, in the foregoing articles, the in the foregoing articles, the se aplicarán, cuando cor- guidelines, customs, and guidelines rules, customs, responda, las normas, las principles of internation- and principles of interna- costumbres y los principios al commercial law as well tional commercial law as del derecho comercial inter- as commercial usage and well as generally accepted nacional, así como los usos practices generally accept- commercial usage and prac- y prácticas comerciales de ed shall apply in order to tices shall apply in order to general aceptación con la discharge the requirements discharge the requirements finalidad de realizar las ex- of justice and equity in the of justice and equity in the igencias impuestas por la particular case. resolution of a particular justicia y la equidad en la case. solución del caso concreto. Artículo 11 Article 11 Article 11 No obstante lo previsto en Notwithstanding the pro- Notwithstanding the pro- los artículos anteriores, se visions of the preceding ar- visions of the preceding aplicarán necesariamente ticles, the provisions of the articles, the provisions of las disposiciones del dere- law of the forum shall nec- the law of the forum shall cho del foro cuando tengan essarily be applied when necessarily be applied when carácter imperativo. they are mandatory require- they are mandatory require- ments. ments. Será discreción del foro, cuando lo considere per- It shall be up to the forum It shall be up to tThe fo- tinente, aplicar las disposi- to decide when it applies rum has the discretion ciones imperativas del dere- the mandatory provisions when it considers it rel- cho de otro Estado con el of the law of another State evant to decide when it cual el contrato tenga vín- with which the contract has applies to apply the man- culos estrechos. close ties. datory provisions of the law of another State with which the contract has close ties connections.

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Original spanish Original english Dil Recommended Reading Capitulo tercero Chapter III Chapter III Existencia y validez del Existence and Validity of Existence and Validity of contrato the Contract the Contract Artículo 12 Article 12 Article 12 La existencia y la validez del The existence and the va- The existence and the va- contrato o de cualquiera de lidity of the contract or of lidity of the contract or of sus disposiciones, así como any of its provisions, and any of its provisions, and la validez sustancial del con- the substantive validity of the substantive validity of sentimiento de las partes the consent of the parties the consent of the parties respecto a la elección del concerning the selection concerning the selection of derecho aplicable, se re- of the applicable law, shall the applicable law, shall be girán por la norma que cor- be governed by the appro- governed by the appropri- responda conforme a esta priate rules in accordance ate rules in accordance with Convención de acuerdo con with Chapter 2 of this Con- Chapter 2 of this Conven- los términos de su Capítulo vention. tion. Segundo. Nevertheless, to establish Nevertheless, to establish Sin embargo, para esta- that one of the parties has that one of the parties has blecer que una parte no ha not duly consented, the not duly consented, the consentido debidamente, el judge shall determine the judge shall determine the juez deberá determinar el applicable law, taking into applicable law, taking into derecho aplicable tomando account the habitual resi- account the habitual resi- en consideración la residen- dence or principal place of dence or principal place of cia habitual o el establec- business. business of that party. imiento de dicha parte.

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Original spanish Original english Dil Recommended Reading Artículo 13 Article 13 Article 13 Un contrato celebrado entre A contract between parties A contract between parties partes que se encuentren in the same State shall be in the same State shall be en el mismo Estado será valid as to form if it meets valid as to form if it meets válido, en cuanto a la forma, the requirements laid down the requirements laid down si cumple con los requisitos in the law governing said in the law governing said establecidos en el derecho contract pursuant to this contract pursuant to this que rige dicho contrato Convention or with those of Convention or with those según esta Convención o the law of the State in which of the law of the State in con los fijados en el dere- the contract is valid or with which the contract is valid cho del Estado en que se the law of the place where concluded or with the law celebre o con el derecho del the contract is performed. of the place where the con- lugar de su ejecución. tract is performed. If the persons concerned Si las personas se encuen- are in different States at the If the persons concerned tran en Estados distintos time of its conclusion, the are in different States at the en el momento de la cele- contract shall be valid as to time of its conclusion, the bración del contrato, éste form if it meets the require- contract shall be valid as será válido en cuanto a la ments of the law governing to form if it meets the re- forma si cumple con los it as to substance, or those quirements of the law gov- requisitos establecidos en of the law of one of the erning it which, in accor- el derecho que rige según States in which it is conclud- dance with this Conven- esta Convención en cuanto ed or with the law of the tion, governs as to sub- al fondo o con los del dere- place where the contract is stance, or those of the law cho de uno de los Estados performed. of one of the States in which en que se celebra o con el it is concluded or with the derecho del lugar de su eje- law of the place where the cución. contract is performed.

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Original spanish Original english Dil Recommended Reading Capitulo cuarto Chapter IV Chapter IV Ámbito del derecho Scope of the applicable Scope of the applicable aplicable law law Artículo 14 Article 14 Article 14 El derecho aplicable al con- The law applicable to the The law applicable to the trato en virtud de lo dis- contract in virtue of Chapter contract in by virtue of puesto en el Capítulo Se- 2 of this Convention shall Chapter 2 of this Conven- gundo de esta Convención govern principally: tion shall govern principally: regulará principalmente: a) its interpretation; a) its interpretation; a) su interpretación; b) the rights and obligations b) the rights and obligations b) los derechos y las obliga- of the parties; of the parties; ciones de las partes; c) the performance of the c) the performance of the c) la ejecución de las obli- obligations established obligations established gaciones que establece y by the contract and the by the contract and the las consecuencias del in- consequences of nonper- consequences of nonper- cumplimiento del contrato, formance of the contract, formance of the contract, comprendiendo la evalu- including assessment of in- including assessment of in- ación del daño en la medi- jury to the extent that this jury loss to the extent that da que pueda determinar el may determine payment of this may determine pay- pago de una indemnización compensation; ment of compensation; compensatoria; d) the various ways in which d) the various ways in which d) los diversos modos de ex- the obligations can be per- the obligations can be per- tinción de las obligaciones, formed, and prescription formed are extinguished, incluso la prescripción y ca- and lapsing of actions; including and prescription ducidad de las acciones; and lapsing of actions; e) the consequences of nul- e) las consecuencias de la lity or invalidity of the con- e) the consequences of nul- nulidad o invalidez del con- tract. lity or invalidity of the con- trato. tract. Artículo 15 Article 15 Article 15 Lo dispuesto en el artículo The provisions of Article 10 The provisions of Article 10 10 se tomará en cuenta para shall be taken into account shall be taken into account decidir la cuestión acerca when deciding whether an when deciding whether an de si un mandatario puede agent can obligate its prin- agent can obligate its princi- obligar a su mandante o un cipal or an agency, a com- pal or an agency, a company órgano a una sociedad o a pany or a juridical person. or a juridical person. una persona jurídica.

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Original spanish Original english Dil Recommended Reading Artículo 16 Article 16 Article 16 El derecho del Estado The law of the State where The law of the State where donde deban inscribirse o international contracts are international contracts are publicarse los contratos in- to be registered or pub- to be registered or pub- ternacionales regulará todas lished shall govern all mat- lished shall govern all mat- las materias concernientes a ters concerning publicity. ters concerning publicity la publicidad de aquéllos. filing or notice. Artículo 17 Article 17 Article 17

Para los efectos de esta Con- For the purposes of this For the purposes of this vención se entenderá por Convention, “law” shall be Convention, “law” shall be “derecho” el vigente en un understood to mean the understood to mean the law Estado, con exclusión de sus law current in a State, ex- current in force in a State, normas relativas al conflicto cluding rules concerning excluding rules concerning de leyes. conflict of laws. conflict of laws. Artículo 18 Article 18 Article 18

El derecho designado por Application of the law des- Application of The law esta Convención sólo po- ignated by this Convention designated by this Conven- drá ser excluido cuando sea may only be excluded when tion may only be excluded manifiestamente contrarioit is manifestly contrary to when it is manifestly con- al orden público del foro. the public order of the fo- trary to the public order of rum. the forum. Capitulo quinto Chapter V Chapter V Disposiciones generales General Provisions General Provisions Artículo 19 Article 19 Article 19 Las disposiciones de esta In a State Party, the provi- In a State Party, the provi- Convención se aplicarán en sions of this Convention sions of this Convention un Estado Parte a los contra- shall apply to contracts con- shall apply to contracts con- tos concluidos después de cluded subsequent to its cluded subsequent to its su entrada en vigor en ese entry into force in that State. entry into force in that State. Estado Parte.

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Original spanish Original english Dil Recommended Reading Artículo 20 Article 20 Article 20 Esta Convención no afec- This Convention shall not af- This Convention shall not af- tará la aplicación de otros fect the application of other fect the application of other convenios internacionales international conventions international conventions que contengan normas so- to which a State Party to this containing rules on the bre el mismo objeto en los Convention is or becomes same subject to which a que un Estado Parte de esta a party, insofar as they are State Party to this Conven- Convención es o llegue a ser pertinent, or those within tion is or becomes a party, parte, cuando se celebren the context of integration insofar as they are perti- dentro del marco de los pro- movements. nent, or those within the cesos de integración. context of if they are con- cluded within the frame- work of integration move- ments processes. Artículo 21 Article 21 Article 21 En el momento de firmar, When signing, ratifying or When signing, ratifying or ratificar o adherir a esta acceding to this Conven- acceding to this Conven- Convención, los Estados po- tion, States may formulate tion, States may formulate drán formular reservas que reservations that apply to reservations that apply to versen sobre una o más dis- one or more specific provi- one or more specific provi- posiciones específicas y que sions and which are not in- sions and which are not in- no sean incompatibles con compatible with the effect compatible with the effect el objeto y fin de esta Con- and purpose of this Con- object and purpose of this vención. vention. Convention. Un Estado Parte podrá reti- A State Party may at any A State Party may at any rar en cualquier momento la time withdraw a reserva- time withdraw a reserva- reserva que haya formulado. tion it has formulated. The tion it has formulated. The El efecto de la reserva ce- effect of such reservation effect of such reservation sará el primer día del tercer shall cease on the first day shall cease on the first day mes calendario siguiente a of the third calendar month of the third calendar month la fecha de notificación del following the date of notifi- following the date of notifi- retiro. cation of withdrawal. cation of withdrawal.

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Original spanish Original english Dil Recommended Reading Artículo 22 Article 22 Article 22 Respecto a un Estado que In the case of a State which In the case of a State which tenga en cuestiones trata- has two or more systems has two or more systems das en la presente Con- of law applicable in differ- of law applicable in differ- vención dos o más siste- ent territorial units with ent territorial units with re- mas jurídicos aplicables en respect to matters covered spect to matters covered unidades territoriales difer- by the Convention: a) any by the Convention: a) any entes: a) cualquier referen- reference to the laws of the reference to the laws of the cia al derecho del Estado State shall be construed as a State shall be construed as a contempla el derecho en la reference to the laws in the reference to the laws in the correspondiente unidad ter- territorial unit in question; territorial unit in question; ritorial; b) cualquier referen- b) any reference to habitual b) any reference to habitual cia a la residencia habitual o residence or place of busi- residence or place of busi- al establecimiento en el Es- ness in that State shall be ness in that State shall be tado se entenderá referida construed as a reference to construed as a reference to a la residencia habitual o al habitual residence or place habitual residence or place establecimiento en una uni- of business in a territorial of business in a territorial dad territorial del Estado. unit of that State. unit of that State. Artículo 23 Article 23 Article 23 Un Estado compuesto de A State within which dif- A State within which dif- diferentes unidades ter- ferent territorial units have ferent territorial units have ritoriales que tengan sus their own systems of law in their own systems of law in propios sistemas jurídicos regard to matters covered regard to matters covered en cuestiones tratadas en by this Convention shall by this Convention shall la presente Convención no not be obliged to apply this not be obliged to apply this estará obligado a aplicar las Convention to conflicts be- Convention to conflicts be- normas de esta Convención tween the legal systems in tween the legal systems in a los conflictos que surjan force in such units. force in such units. entre los sistemas jurídicos vigentes en dichas unidades territoriales.

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Original spanish Original english Dil Recommended Reading Artículo 24 Article 24 Article 24 Los Estados que tengan dos If a State has two or more If a State has two or more o más unidades territoriales territorial units in which dif- territorial units in which dif- en las que se apliquen siste- ferent systems of law apply ferent systems of law apply mas jurídicos diferentes en in relation to the matters in relation to the matters cuestiones tratadas en la dealt with in this Conven- dealt with in this Conven- presente Convención po- tion, it may, at the time of tion, it may, at the time of drán declarar, en el momen- signature, ratification orsignature, ratification or to de la firma, ratificación accession, declare that this accession, declare that this o adhesión, que la Con- Convention shall extend to Convention shall extend to vención se aplicará a todas all its territorial units or to all its territorial units or to sus unidades territoriales o only one or more of them. only one or more of them. solamente a una o más de ellas. Such declaration may be Such declaration may be modified by subsequentmodified by subsequent Tales declaraciones podrán declarations, which shall ex- declarations, which shall ex- ser modificadas mediante pressly indicate the territori- pressly indicate the territori- declaraciones ulteriores, que al unit or units to which the al unit or units to which the especificarán expresamente Convention applies. Such Convention applies. Such la o las unidades territoriales subsequent declarations subsequent declarations a las que se aplicará la pre- shall be transmitted to the shall be transmitted to the sente Convención. Dichas General Secretariat of the General Secretariat of the declaraciones ulteriores se Organization of American Organization of American transmitirán a la Secretaría States, and shall take effect States, and shall take effect General de la Organización ninety days after the date of ninety days after the date of de los Estados Americanos y their receipt. their receipt. surtirán efecto noventa días después de recibidas. Capitulo sexto Chapter VI Chapter VI Cláusulas finales Final Clauses Final Clauses Artículo 25 Article 25 Article 25 Esta Convención está abier- This Convention shall be This Convention shall be ta a la firma de los Estados open to signature by the open to signature by the miembros de la Organización member States of the Orga- member States of the Orga- de los Estados Americanos. nization of American States. nization of American States. Artículo 26 Article 26 Article 26 Esta Convención está sujeta This Convention shall be sub- This Convention shall be sub- a ratificación. Los instru- ject to ratification. The instru- ject to ratification. The instru- mentos de ratificación se ments of ratification shall be ments of ratification shall be depositarán en la Secretaría deposited with the General deposited with the General General de la Organización Secretariat of the Organiza- Secretariat of the Organiza- de los Estados Americanos. tion of American States. tion of American States.

Inter-American Juridical Committee Appendices 257

Original spanish Original english Dil Recommended Reading Artículo 27 Article 27 Article 27 Esta Convención que- This Convention shall re- This Convention shall re- dará abierta a la adhesión main open for accession by main open for accession by de cualquier otro Estado any other State after it has any other State after it has después que haya entrado entered into force. The in- entered into force. The in- en vigencia. Los instrumen- struments of accession shall struments of accession shall tos de adhesión se deposi- be deposited with the Gen- be deposited with the Gen- tarán en la Secretaría Gener- eral Secretariat of the Orga- eral Secretariat of the Orga- al de la Organización de los nization of American States. nization of American States. Estados Americanos. Artículo 28 Article 28 Article 28 Esta Convención entrará en This Convention shall enter This Convention shall enter vigor para los Estados ratifi- into force for the ratifying into force for the ratifying cantes el trigésimo día a par- States on the thirtieth day States on the thirtieth day tir de la fecha en que haya following the date of depos- following the date of depos- sido depositado el segundo it of the second instrument it of the second instrument instrumento de ratificación. of ratification. of ratification. Para cada Estado que ratifique For each State ratifying or For each State ratifying or esta Convención o se adhiera acceding to the Conven- acceding to the Conven- a ella después de haber sido tion after the deposit of tion after the deposit of depositado el segundo in- the second instrument of the second instrument of strumento de ratificación, la ratification, the Convention ratification, the Convention Convención entrará en vigor shall enter into force on the shall enter into force on the el trigésimo día a partir de la thirtieth day after deposit by thirtieth day after deposit by fecha en que tal Estado haya such State of its instrument such State of its instrument depositado su instrumento of ratification or accession. of ratification or accession. de ratificación o adhesión. Artículo 29 Article 29 Article 29 Esta Convención regirá in- This Convention shall re- This Convention shall re- definidamente, pero cual- main in force indefinitely, main in force indefinitely, quiera de los Estados Partes but any of the States Par- but any of the States Par- podrá denunciarla. El in- ties may denounce it. The ties may denounce it. The strumento de denuncia será instrument of denunciation instrument of denunciation depositado en la Secretaría shall be deposited with the shall be deposited with the General de la Organización General Secretariat of the General Secretariat of the de los Estados Americanos. Organization of American Organization of American Transcurrido un año, con- States. After one year from States. After one year from tado a partir de la fecha de the date of deposit of the the date of deposit of the depósito del instrumento instrument of denuncia- instrument of denunciation, de denuncia, la Convención tion, the Convention shall the Convention shall no lon- cesará en sus efectos para el no longer be in force for the ger be in force for the de- Estado denunciante. denouncing State. nouncing State.

Guide on the Law Applicable to International Commercial Contracts in the Americas 258 Appendices

Original spanish Original english Dil Recommended Reading Artículo 30 Article 30 Article 30 El instrumento original de The original instrument of The original instrument of esta Convención, cuyos this Convention, the En- this Convention, the En- textos en español, francés, glish, French, Portuguese glish, French, Portuguese inglés y portugués son ig- and Spanish texts of which and Spanish texts of which ualmente auténticos, será are equally authentic, shall are equally authentic, shall depositado en la Secretaría be deposited with the be deposited with the General de la Organización General Secretariat of the General Secretariat of the de los Estados Americanos, Organization of American Organization of American la que enviará copia auténti- States, which shall forward States, which shall forward ca de su texto para su regis- an authenticated copy of an authenticated copy of tro y publicación a la Secre- its text to the Secretariat of its text to the Secretariat of taría de las Naciones Unidas, the United Nations for reg- the United Nations for reg- de conformidad con el artí- istration and publication in istration and publication in culo 102 de su Carta consti- accordance with Article 102 accordance with Article 102 tutiva. La Secretaría General of its Charter. The General of its Charter. The General de la Organización de los Es- Secretariat of the Organiza- Secretariat of the Organiza- tados Americanos notificará tion of American States shall tion of American States shall a los Estados miembros de notify the Member States of notify the Member States of dicha Organización y a los the Organization and the the Organization and the Estados que hayan adherido States that have acceded States that have acceded to a la Convención, las firmas, to the Convention of the the Convention of the sig- los depósitos de instrumen- signatures, deposits of in- natures, deposits of instru- tos de ratificación, adhesión struments of ratification, ac- ments of ratification, acces- y denuncia, así como las res- cession and denunciation, sion and denunciation, as ervas que hubiera y el retiro as well as of reservations, if well as of reservations, if any, de las últimas. any, and of their withdrawal. and of their withdrawal. EN FE DE LO CUAL los pleni- IN WITNESS WHEREOF the IN WITNESS WHEREOF the potenciarios infrascritos, undersigned Plenipotentia- undersigned Plenipotentia- debidamente autorizados ries, being duly authorized ries, being duly authorized por sus respectivos Go- thereto by their respective thereto by their respective biernos, firman esta Con- Governments, do hereby Governments, do hereby vención. sign the present Conven- sign the present Conven- tion. tion. HECHO EN LA CIUDAD DE MÉXICO, D.F., MÉXICO, el día DONE AT MEXICO, D.F., MEX- DONE AT MEXICO, D.F., MEX- diecisiete de marzo de mil ICO, this seventeenth day of ICO, this seventeenth day of novecientos noventa y cu- March, one thousand nine March, one thousand nine atro. hundred and ninety-four. hundred and ninety-four.

Inter-American Juridical Committee 259

APPENDIX C Table of Legislation1

Inter-American Treaties and Conventions

• Treaty on International Civil Law, February 12, 1889, Montevideo • Articles 33, 38, and 40 • Treaty on International Civil Law, March 19, 1940, Montevideo • Article 37 • Convention on Private International Law, February 20, 1928, Havana, Cuba (“Bustamante Code”) • Articles 169-172, 176, 180-181, 183-184 and 186 • Inter-American Convention on the Law Applicable to International Con- tracts, March 15, 1994 (“Mexico Convention”) • Articles 1(2), 3(1), 4, 5, 5(b), 5(c), 5(d), 5(e), 5(f), 6, 7, 7(1)(2), 8(1), 9(1), 9(2), 10, 11, 11(1), 12, 12(1)(2), 13, 14, 14(a),14 (b),14(c), 15, 16, 17, 18, 20, 22, 22(1), 23, 24 • Inter-American Convention on Commercial Arbitration, January 30, 1975, Panama • Inter-American Convention on Extraterritorial Validity of Foreign Judgments and Arbitral Awards, May 8, 1979, Montevideo • Rules of Procedure of the Inter-American Commission on Commercial Arbitration (as amended and in effect April 1, 2002) • Article 30 • Inter-American Convention on Conflict of Laws concerning Bills of Exchan- ge, Promissory Notes, and Invoices, January 30, 1975, Panama • Inter-American Convention on Conflict of Laws concerning Checks, January 30, 1975, Panama and May 8, 1979, Montevideo • Inter-American Convention on Conflict of Laws concerning Commercial Companies, May 8, 1979, Montevideo

1 Resource constraints did not permit more precise citations.

Guide on the Law Applicable to International Commercial Contracts in the Americas 260 Appendices

• Inter-American Convention on General Rules of Private International Law, May 8, 1979, Montevideo • Articles 3, 5, 9, 33.3 • Treaty establishing a Common Market between the Argentine Republic, the Federal Republic of Brazil, the Republic of Paraguay and the Eastern Republic of Uruguay (Common Market of the South [MERCOSUR]), March 26, 1991 (“Treaty of Asuncion”) • Article 1 • Agreement on International Commercial Arbitration of 1998, Article 10 • Protocol on Jurisdictional Cooperation and Assistance in Civil, Com- mercial, Labor and Administrative Matters of MERCOSUR, May 27, 1992 • Protocol on Precautionary Measures of MERCOSUR, Dec. 1, 1994 • Charter of the OAS • Article 122

Other Inter-American References

• Principles of Latin American Contract Law • OHADAC Principles on International Commercial Contracts • ASADIP Principles on Transnational Access to Justice

International Treaties, Conventions, Model Laws and Principles

• Convention on the Law Applicable to Contractual Obligations, June 19, 1980, Rome (“Rome Convention”) • Articles 3, 3(1), 7, 18, 19 • Regulation of the European Parliament and of the Council on the law applicable to contractual obligations, June 17, 2008, Rome (“Rome I”) • Articles 1(2)(b), 3(1),3(2), 3(3), 3(4), 4, 5(2), 7(3), 8(1), 9(3), 10(1)(2), 11(1), 12(1),12(1)(a)(b)(c), 14, 15, 17, 18(1), 20, 21, 22 (2), 23, 25(1) • Principles on Choice of Law in International Commercial Contracts, March 19, 2015 (“Hague Principles”) • Articles 1, 1.2, 1.3(a)(b)(c)(d)(f), 2.1, 2.2, 2.3, 2.4, 3, 4, 4.2, 5, 6.1, 6.2, 7, 7.1, 8, 9.1, 9.1(a)(b)(f)(g), 10, 11.1, 11.2,11.3, 11.5, 12

Inter-American Juridical Committee Appendices 261

• HP Commentary °° 1.6, 1.7, 1.25, 1.26, 1.27, 1.29,1.31, 1.32, 2.3, 2.6, 2.7, 2.9, 2.10, 2.12, 2.13, 2.14, 3.4, 3.10, 3.11,3.15, 4.11, 5.3, 5.4, 5.5, 6.1, 6.4, 6.7, 6.10, 6.28, 7.2, 7.8, 7.9, 7.10, 8.2, 9.2, 9.4, 9.5, 9.6, 9.8, 9.9, 9.11, 9.12, 11.16, 11.17, 11.18, 11.19, 11.22, 11.23, 11.25, 11.26, 11.31, 11.32, 12.3, 12.4 • Convention on the Law Applicable to International Sales of Goods, June 15, 1955. (“1955 Hague Sales Convention”) • Articles 2.2, 6 • Convention relating to a Uniform Law on the International Sale of Goods, July 1, 1964 (“1964 Sales Convention”) • Convention on the Law Applicable to Contracts for the International Sale of Goods, December 22, 1986 (“1986 Hague Sales Convention”) • Articles 10(1), 12 (g), 17, 18, 19, 20 • Convention on the Law Applicable to Agency, March 14, 1978 (“Hague Agency Convention”) • Articles 16, 17 • Convention on Choice of Court Agreements, June 30, 2005 • Convention on the Law Applicable to Certain Rights in Respect of Securities Held with an Intermediary, July 5, 2006 • UNIDROIT Principles of International Commercial Contracts (2016 revision and prior) • UNIDROIT Model Clauses for the Use of the UNIDROIT Principles of Inter- national Commercial Contracts • Convention Providing a Uniform Law for Bills of Exchange and Promissory Notes, June 7, 1930, Geneva • Convention Providing a Uniform Law for Cheques, January 1, 1934, Geneva • UN Convention on Contracts for the International Sale of Goods (“CISG”) • Articles 1(2), 4, 6, 7(1), 7(2), 8(3), 9, 9(1), 9(2), 10(a) • UN Convention on the Recognition and Enforcement of Foreign Arbitral Awards, June 10, 1958 (“New York Convention”) • Article V(2)(b) • UN Convention on the Assignment of Receivables in International Trade, December 12, 2001 • UNCITRAL Model Law on International Commercial Arbitration (1985) • Articles 1(3), 2(A)(1), 16.1, 28, 28.1, 28.2, 28.4, 36 • UNCITRAL Arbitration Rules (1976) and as revised in 2010 • 1976: Article 33 • 2010: Articles 34(2), 35

Guide on the Law Applicable to International Commercial Contracts in the Americas 262 Appendices

• UNCITRAL Model Law on Secured Transactions (2016) • Convention on the Settlement of Investment Disputes Between States and Nationals of Other States, March 18, 1965 (“ICSID Convention”) • Article 42 • UNHRC. Guiding Principles on Business and Human Rights: Implementing the United Nations ‘Protect, Respect and Remedy’ Framework, June 16, 2011 (“Ruggie Principles”) • Universal Declaration of Human Rights, 1948 • Articles 17 and 29.1 • Statute of the International Court of Justice, Article 38 • European Convention on International Commercial Arbitration, April 21, 1964 • Convention for the Protection of Human Rights and Fundamental Free- doms, November 4, 1950 • Treaty on the Functioning of the EU, December 13, 2007 (“TFUE”) • Articles 85, 288 • Principles of European Contract Law, (Parts I & 11, 1999), (Part III, 2003) (“PECL”) • Article 1:107 • Draft Common Frame of Reference, 2008 (“DCFR”)

Other International References

• AAA, International Arbitration Rules (2009) • Article 28.2 • FCI, Code of International Factoring Customs • FIDIC, Conditions of Contract for Works of Civil Engineering Construction (1987) • IBA, Rules on the Taking of Evidence in International Arbitration • ICC, International Commercial Terms or “INCOTERMS” • ICC, Rules of Arbitration (2012 and 2017) • Articles 21, 41 • ICC, Uniform Customs and Practice for Documentary Credits or “UCP”. • ICC, Advertising and Marketing Communication Practice • ILI, The Proper Law of the Contract in Agreements between a State and a Foreign Private Person, September 11, 1979

Inter-American Juridical Committee Appendices 263

• ILI, The Autonomy of the Parties in International Contracts Between Private Persons or Entities, 1991 • ITC, Model Contract for the International Commercial Sale of Perishable Goods

Argentina

• Civil and Commercial Code of Argentina of 2014 • Articles 255, 2561, 2595, 2596, 2651 and 2652 • Civil Code of Argentina of 1869

Bolivia

• Constitution of the Republic of Bolivia • Article 320.II • Commercial Code of Bolivia • Articles 852 et seq. • Civil Code of Bolivia • Article 454 • Law 1770 of 1997 • Articles 54 and 73 • Law 708 of 2015 • Article 44.I

Brazil

• Introductory Law to the Provisions of Brazilian Law (“LINDB”) • Articles 9, 9(2), 16 and 17 • Civil Code of Brazil of 1916 • Article 13 • Bill 4905 (draft before Congress) • Law 9307 of 1996 • Article 2

Guide on the Law Applicable to International Commercial Contracts in the Americas 264 Appendices

Canada

• Civil Code of Quebec (“CCQ”) • Art.icles 3076, 3077, 3080-3081, 3109, 3111-3112, 3117-3118 • Saskatchewan: Consumer Protection and Business Practices Act, SS 2014, c. C-30.2, sections 15 and 101(2) • Ontario: Employment Standards Act, 2000, SO 2000, c. 41, s. 5

Chile

• Civil Code of Chile of 1857 • Article 135 • Civil Code of Chile • Articles 16, 1462 and 1545 • Commercial Code of Chile • Articles 113 and 141 • Decree Law 2.349 of 1978 • Article 1 • Law 18.802 of 1989 • Law 19.971 of 2004 • Articles 16.1, 28 and 28.45

Colombia

• Civil Code of Colombia • Article 20 • Commercial Code of Colombia • Articles 1328 and 1408 • Law 1818 of 1998 • Article 208.1 • Law 80 of 1993 • Article 13 • Law 1563 of 2012 • Articles 62, 79.2 and 101 • Resolution 112 of 2007 issued by the Colombian Tax and Customs Authority • Article 3

Inter-American Juridical Committee Appendices 265

Costa Rica

• Law 7727 of 1997 -Alternative Conflict Resolution and Promotion of Social Peace • Law 8937 of 2011 - Law of International Commercial Arbitration • Law 9342 of 2016 - Code of Civil Procedure

Cuba

• Civil Code of Cuba • Article 17 • Decree Law 250 of 2007 • Article 13

Dominican Republic

• Law 489 of 2008 • Articles 11 and 33.4 • Law 544 of 2014 on Private International Law • Articles 7, 58, 58(2), 59, 60 and 61(2)

Ecuador

• Law 000.RO/145 of 1997 on Arbitration and Mediation • Article 5

El Salvador

• Constitution of the Republic of El Salvador • Article 23 • Civil Code of El Salvador • Article 1416 • Decree 914 of 2002 - Law on Mediation, Conciliation, and Arbitration • Articles 30, 59 and 78

Guide on the Law Applicable to International Commercial Contracts in the Americas 266 Appendices

Guatemala

• Decree 2 of 1989 - Law on the Judiciary Branch • Article 4 and 31 • Decree 67 of 1995 - Arbitration Law of Guatemala • Articles 21.1, 36.1 and 36.3

Honduras

• Decree 161 of 2000 • Article 39

Mexico

• General Regulation of International Contracts • Federal Civil Code • Article 13, Section V • Commercial Code • Article 1423,1432 and 1445 • Code of Civil Procedure of Mexico City, Federal District • Article 628 • Rules of the Arbitration Center of Mexico (2009)

Nicaragua

• Law 540 of 2005 • Article 42 and 54

Panama

• Law 7 of 2014 - Code of Private International Law • Law 61 of 2015 - Code of Private International Law • Articles 7, 26, 27, 43, 69, 70, 72, 86 and 87

Inter-American Juridical Committee Appendices 267

• Law 5 of 1999 - Arbitration, conciliation, and mediation • Article 3 and 30 • Law 131 of 2013 - National and International Arbitration in Panama

Paraguay

• Law 5393 of 2015 – Law Applicable to International Contracts • Articles 1, 2, 3, 4, 4.2, 4.3, 4.4, 5, 6, 7, 8, 9, 10, 11.1, 12, 13, 14, 15, 16, 17 and18 • Law 1879 of 2002 • Articles 3, 19, 32, 40(b) and 46(b)) • Arbitration Law of Paraguay • Articles 40(b) and 46(b) • Arbitration Rules of the Arbitration and Mediation Center of Paraguay (2010)

Peru

• Decree 1071 of 2008 • Article 34(3), 41(2), 57(2), 57(4), 63(1)(f) and 75(3)(b) • Civil Code of Peru • Article 2047, 2048, 2049 and 2095 • Arbitration Rules of the Chamber of Commerce of Lima (2017) • Arbitration Rules of Amcham Peru

United States

• ALI, First Restatement of Conflict of Laws of 1934 • ALI, Second Restatement of Conflict of Laws of 1971 • Sections 6, 145,187(2), 188, 288 (comment b) • ALI, Third Restatement of Conflict of Laws (preliminary draft 2017) • US Uniform Commercial Code (“UCC”) • Section I-301. • NY Gen. Oblig. Law § 5-1401(1)

Guide on the Law Applicable to International Commercial Contracts in the Americas 268 Appendices

Uruguay

• Draft Law of DIPr of Uruguay • Article 13 and 51 • Civil Code of Uruguay • Article 2399 and 2403 of the Appendix • Law No. 16.603 of 1994 • Article 2404

Venezuela

• Law on Private International Law (Official Gazette No. 36.511, 6 August 1998) • Articles 1, 2, 4, 8, 10, 29, 30 and 31 • Commercial Arbitration Law (Official Gazette No. 36.430, 7 April 1998) • Articles 7 and 8

Others

• Austria - Civil Code of 1811 • Austria - Code of Civil Procedure, as amended by the Arbitration Act of January 13, 2006 • Article 603(2) • Belgium - Code of Civil Procedure • Article 1700 • France - Code of Civil Procedure (as amended by Decree 2011-48 of 2011 • Article 1496, 1504, 1514, 1520(5), 1511 • Germany - Code of Civil Procedure • Article 9 • Italy - Code of Civil Procedure • Article 834 • Japan - Code of Private International Law of 2006 • Article 1096(f) • Netherlands - Code of Civil Procedure • Article 1054, 1054(2) • Portugal - Code of Civil Procedure of 1986 • Article 1096(f)

Inter-American Juridical Committee Appendices 269

• Russia - Civil Code • Article 1210(3) and 1210(4) • Slovenia - Arbitration Act of April 28, 2008 • Article 33(2) • Spain - Arbitration Act • Article 34(2)) • Switzerland - Private International Law Act • Article 116(2), 187(1) • United Kingdom • Unfair Contract Terms Act of 1977 • Sale of Goods Act of 1979

Guide on the Law Applicable to International Commercial Contracts in the Americas

271

APPENDIX D Table of Cases2

International

• Audiolux SA e.a. v. Groupe Bruxelles Lambert SA, CJEU, October 15, 2009, Case C-101/08 • Federal Republic of Germany v. Council of the European Union, CJEU, Oc- tober 5, 1994, Case C-280/93 • Société Thermale d´Eugénie-Les Bains, ECJ, July 18, 2007, Case C-277/95 • Annelore Hamilton v. Volksbank Filder eG, ECJ, April 10, 2008, Case C-412/06 • Pia Messner v. Firma Stefan Krüger, ECJ, September 3, 2009, Case C-489/07 • Channel Tunnel Group Ltd. and France Manche SA v. Balfour Beatty • Hellenic Republic v. Nikiforidis. ECJ, October 19, 2016, Case C-135/15 • Krombach v. Bamberski, 2000, Case C-7/98 • Eco Swiss China Time Limited v. Benetton International NV, CJEU, June 1, 1999, Case C-126/97 • Ingmar GB Ltd. v. Eaton Leonard Technologies Inc., CJEU, 2000, Case C-381/98 • Frahuil SA v. Assitalia SpA, CJEU, February 5, 2004, Case C-265/02 • Petra Engler v. Janus Versand GmbH, CJEU, January 20, 2005, Case C-27/02 • Permanent Tribunal of Review of MERCOSUR, Advisory Opinion No. 1, 2007 • Council of the Common Market, MERCOSUR, Decision No. 3, 1998 • Sapphire International Petroleum Ltd. v. The National Iranian Oil Company (1964), 13 ICLQ 1011 • Asia v. Republic of Indonesia, ICSID Case, 1983 • Saudia Arabia v. Arabian American Oil Co. (ARAMCO), 1958 • Libya v. Texaco and Liamco, 1977 • Aminoil v. Kuwait, 1982 • Framatome v. Iran, 1982

2 Only a few key cases have been cited in this Guide to illustrate particular points. Resource constraints did not permit more precise case citations.

Guide on the Law Applicable to International Commercial Contracts in the Americas 272 Appendices

• Hotel Materials Case, ICC Arbitration Case No. 7153, 1992 • Steel Bars Case, ICC Arbitration Case No. 6653, 26 March 1993 • Cowhides Case, ICC Arbitration Case No. 7331, 1994 • Printed Banknotes Case, ICC Arbitration Case No. 9474, February 1999 • Additional ICC Cases: 1110/1963; 1422/1966; 1641/1969; 2152/1972; 2291/1975; 2637/1975; 3267/1979; 3380/1980; 3540/1980; 3327/1981; 3344/1981; 2730/1982; 4145/1984; 4434/1983; 10279/2001 • Ad hoc arbitral award in Costa Rica, 30.04.2001 / UNILEX • Ad hoc arbitral award, 10.12.1997 / UNILEX

Argentina

• Sagemüller, Francisco v. Sagemüller de Hinz, Liesse et al., Second Bench of the Second Civil and Commercial Chamber of Paraná (Entre Ríos), August 10, 1988 • Third Bench of the National Commercial Chamber, October 27, 2006

Bolivia

• Constitutional judgment 1834/2010-R, Constitutional Court of Bolivia, October 25, 2010

Brazil

• Superior Court of Labor (Tribunal Superior do Trabalho) (“TST”), DEJT, Oc- tober 15, 2010, Ruling No. 186000-18.2004.5.01.0034 • Noridane Foods S.A. v. Anexo Comercial Importação e Distribuição Ltda, Court of Appeal of Rio Grande do Sul, February 14, 2017, Ruling No. 70072362940 • Voges Metalurgia Ltda. v. Inversiones Metalmecanicas I.C.A. – IMETAL I.C.A, Court of Appeal of Rio Grande do Sul, March 30, 2017, Ruling No. 4-25.2016.8.21.7004192500 • Court of Justice of Sao Paulo (Tribunal de Justiça de São Paulo) (“TJSP”), DJE, November 30, 2011, Ruling No. 9066155-90.2004.8.26.0000

Inter-American Juridical Committee Appendices 273

• Court of Justice of Sao Paulo (Tribunal de Justiça de São Paulo), June 06, 2008, Ruling No. 9202485-89.2007.8.26.0000 • Court of Justice of Sao Paulo (Tribunal de Justiça de São Paulo), February 19, 2016, Ruling No. 2111792-03.2015.8.26.0000 • Court of Justice of Sao Paulo (Tribunal de Justiça de São Paulo), DJE, January 09, 2012, Ruling No. 0125708-85.2008.8.26.0000 • Appellate Court of the State of Rio Grande do Sul. 12th Chamber, February 16, 2017, Ruling No. 70072362940

Canada

• Vita Foods Products Inc. v. Unus Shipping Co. Ltd., Judicial Committee of the Privy Council, [1939] 1 All E.R. 513 • Imperial Life Assurance Co. of Canada v. Colmenares, Supreme Court of Canada, [1967] SCR 443 • Block Bros. Realty Ltd. v. Mollard, [1981] B.C.J. No. 4, 122 D.L.R. (3d) 323 (C.A.) • Canadian Acceptance Corporation Ltd. v. Matte and Matte, [1957] S.J. No. 41. (Sask. C.A.)

Chile

• Tschumi Case, Supreme Court, Law and Jurisprudence Magazine, XLII, part 2, section 1, page 331 • Exequatur State Street Bank and Trust Company, Supreme Court, May 14, 2007, Ruling No. 2349-05 • Mauricio Hochschild S.A.C.I. v. Ferrostaal A.G., Supreme Court, January 22, 2008. Ruling No. 3247-2006 • Raimundo Serrano Mac Auliffe Corredores S.A, Supreme Court, November 30, 2004, Ruling No. 868-2003 • Exequatur Cubix v. Markvision, Supreme Court, August 20, 2014, Ruling No. 10890-2014 • Marlex v. European Industrial Engineering, Supreme Court, July 28, 2008, Ruling No. 2026-2007 • Cruz Barriga v. Integral Logistics Society, Supreme Court, August 25, 2010, Ruling No. 1699-2009

Guide on the Law Applicable to International Commercial Contracts in the Americas 274 Appendices

Colombia

• Supreme Court of Justice, Civil Chamber, Judgment of November 5, 1996, Exp. 6130, M. P.: Carlos Esteban Jaramillo Schloss • García Fernandes Internacional Importaçâo e Exportaçâo AS v. Prodeco -Productos de Colombia, Colombian Supreme Court of Justice Civil Cham- ber, August 6, 2004, Ruling No. 77 • Colombian Constitutional Court, May 26, 2005, Ruling No. T-557 • Industria y Distribuidora Indistri SA v. SAP Andina y Del Caribe CA, Tribunal Superior del Distrito de Bogotá, D.C., Civil Chamber, March 10, 2010, Ruling No. 20100015000 • Colombian Supreme Court Justice, June 24, 2016, Ruling No. SC8453-2016 • Colombian Supreme Court Justice, February 8, 2017, Ruling No. SC5207- 2017

El Salvador

• Supreme Court, Constitutional Chamber, March 13, 2012 • Second Civil and Commercial Court of San Salvador, February 28, 2013, Ruling No. PC-29-12

Jamaica

• Vita Foods Products Inc. v. Unus Shipping Co. Ltd., Judicial Committee of the Privy Council, [1939] 1 All E.R. 513 • DYC Fishing Limited v. Perla Del Caribe Inc., Supreme Court Civil Appeal of Jamaica, [2014] JMCA Civ. 26, §§ 42-44, citing R. v. International Trustee for the Protection of Bondholders, [1937] 2 All E.R. 164 • Bonython v. Commonwealth of Australia, High Court of Australia, [1951] AC 201

Inter-American Juridical Committee Appendices 275

Paraguay

• Hans Werner Bentz v. Cartones Yaguareté S.A., Supreme Court of Justice of Paraguay, March 21, 2013, Ruling No. 82

Peru

• Stemcor UK Limited v. Guiceve S.A.C., Superior Court of Justice of Lima, First Civil Chamber with Commercial Specialization, April 28, 2011

United States

• The Bremen v. Zapata Off-Shore Co., 407 U.S. 1, 92 S. Ct. 1907 (1972)

Venezuela

• Canal Once Bankruptcy, Civil Chamber of the Supreme Court of Justice, Ruling No. 252-71, April 27, 1971 • Embotelladoras Caracas et al. v. PepsiCola Panamericana, Political and Administrative Chamber of the Supreme Court of Justice, October 9, 1997 • Rafael Alfonzo, Civil Chamber of the Supreme Court of Justice, Ruling No. 0176 • Sotillo vs. Instituto de Clínicas y Urología Tamanaco, C.A. et al., May 20, 2010 • Banque Artesia Nederland, N.V. v. Corp Banca, Banco Universal C.A., Civil Chamber of the Supreme Court of Justice, (SCJ/CC), Ruling No. 0738 De- cember 2, 2014

Others

• France - Bisbal 1959 • Germany - Spanier Entscheidung, Constitutional Chamber, May 1971 • India - Videocon Power Limited, Rep. v. Tamil Nadu Electricity Board. Madras High Court, December 2004. 2005 (3) ARBLR 399 Madras, 2004 (5) CTC 668

Guide on the Law Applicable to International Commercial Contracts in the Americas 276 Appendices

• Italy - Assael Nissim v. Crespi, Supreme Court, Judgment of June 28, 1966, No. 1680 • Luxembourg - District Court of Luxembourg, Judgments of July 7, 1988 and March 17, 1990 • Netherlands - Alnati, Netherlands Supreme Court, May 13, 1966 • United Kingdom - Deutsche Schachtbau- und Tiefbohrgesellschaft mbH and Others v. Shell International Petroleum Company Limited. (H. L.) (July 1988), 27 ILM 1032

Inter-American Juridical Committee 277

APPENDIX E Databases and Electronic Sources

To assist with the uniform interpretation of international texts, two of the three international organizations dedicated primarily to the development of private international law maintain online databases that contain judicial decisions and arbitral rulings. As already noted above, UNCITRAL has created a system to collect Case Law on UNCITRAL Texts (“CLOUT”), which can be ac- cessed in print or over the internet (www.uncitral.org/uncitral/en/case_law. html). A similar system exists at UNIDROIT - the Intelligent” database of inter- national case law and bibliography on the UNIDROIT Principles and on the CISG - and the related database is known as UNILEX (www.unilex.info). HCCH also maintains a bibliography that is available on the HCCH website.

There are also other databases that contain information relevant for compar- ative law and uniform interpretation. One is the Pace Law Albert H. Kritzer CISG Database, maintained by Pace University in the United States (www. iicl.law.pace.edu/cisg/cisg). Another database, maintained by the Center for Transnational Law (“CENTRAL”) at Cologne University in Germany, has a method for the progressive codification of new cross-border commercial law. For that purpose, an open list of principles dealing with commercial law was prepared, which is kept easily accessible over the internet and constant- ly updated with the addition of judicial and arbitral jurisprudence, doctrine, and other relevant information (www.trans-lex.org). There are also a handful of regional CISG databases. One example is as follows: diprargentina.com, base de datos de la U. Carlos III - Pilar Perales.

The official texts and current status of the Inter-American private interna- tional law instruments are accessible at the OAS website:

http://www.oas.org/en/sla/dil/private_international_law_conferences.asp

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Guide on the Law Applicable to International Commercial Contracts in the Americas

Charter of the Organization of American States The Organization of American States

Chapter XIV The Organization of American States (OAS) is the world’s oldest regional organization, dating back to the First International Conference of American States, held The Inter-American Juridical Committee in Washington, D.C., from October 1889 to April 1890. At that meeting the establishment of the International Union of American Republics was approved. The Charter of the OAS Article 99 was signed in Bogotá in 1948 and entered into force in December 1951. The Charter was subsequently amended by the Protocol of Buenos Aires, signed in 1967, which entered The purpose of the Inter-American Juridical Committee is to serve the Organization into force in February 1970; by the Protocol of Cartagena de Indias, signed in 1985, which as an advisory body on juridical matters; to promote the progressive development and the entered into force in November 1988; by the Protocol of Managua, signed in 1993, which codification of international law; and to study juridical problems related to the integration of the entered into force on January 29, 1996; and by the Protocol of Washington, signed in 1992, developing countries of the Hemisphere and, insofar as may appear desirable, the possibility of which entered into force on September 25, 1997. The OAS currently has 35 member states. attaining uniformity in their legislation. 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