Public Disclosure Authorized Public Disclosure Authorized The Potential of Regional Power Sector Integration Argentina-Brazil | Transmission & Trading Case Public Disclosure Authorized Study Submitted to ESMAP by: Economic Consulting Associates January 2010 Public Disclosure Authorized Economic Consulting Associates Limited 41 Lonsdale Road, London NW6 6RA, UK tel: +44 20 7604 4545, fax: +44 20 7604 4547 email:
[email protected] Contents Contents Abbreviations and acronyms iv Preface vi 1 Executive summary 1 1.1 Motivations/objectives for trade 1 1.2 The trade solution put in place 1 1.3 Current status and future plans 2 2 Context for trade 3 2.1 Economic and political context 3 2.2 Supply options 5 2.3 Demand 9 2.4 Energy tariffs 11 3 History of scheme 13 3.1 Overview including timeline/chronology 13 3.2 Project concept, objectives, and development 14 3.3 Feasibility studies done 16 3.4 Assets built and planned resulting (directly and indirectly) from scheme itself 16 3.5 Interconnections and electricity trade 17 3.6 Environmental and social issues 18 4 Institutional arrangements 19 4.1 Governance structure 19 4.2 Role of national governments and regional institutions 19 4.3 Regulatory agencies 20 4.4 Role of outside agencies 21 5 Contractual, financial and pricing arrangements 22 Argentina-Brazil Case Study REGIONAL POWER SECTOR INTEGRATION: LESSONS FROM GLOBAL CASE STUDIES AND A LITERATURE REVIEW i ESMAP Briefing Note 004/10 | June 2010 Contents 5.1 Contracts 22 5.2 Ownership and finance 23 5.3 Pricing arrangements 24 6 Future