The Value of Hedging New Approaches to Managing Wind Energy Resource Risk
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Fruzsina Mák Volume Risk in the Power Market
FRUZSINA MÁK VOLUME RISK IN THE POWER MARKET Department of Statistics Supervisors: Beatrix Oravecz, Senior lecturer, Ph.D. András Sugár, Associate professor, Head of Department of Statistics, Ph.D. Copyright © Fruzsina Mák, 2017 Corvinus University of Budapest Doctoral Programme of Management and Business Administration Volume risk in the power market Load profiling considering uncertainty Ph.D. Dissertation Fruzsina Mák Budapest, 2017 TABLE OF CONTENTS INTRODUCTION ................................................................................................................. 2 1. APPLICATION EXAMPLES AND TERMINOLOGY OF CONSUMER PROFILING ...................................................................................................................................... 12 1.1. Price- and volume uncertainty on the energy market ............................................ 12 1.2. Some application examples on profiling ............................................................... 19 1.2.1. Short and long term hedging and pricing ....................................................... 19 1.2.2. Demand side management ............................................................................. 22 1.2.3. Building portfolios and creating balancing groups ........................................ 24 1.3. Profile and profile-related risks ............................................................................. 26 1.3.1. Definition of consumer profile ....................................................................... 26 1.3.2. -
Derivatives and Risk Management in the Petroleum, Natural Gas, and Electricity Industries
SR/SMG/2002-01 Derivatives and Risk Management in the Petroleum, Natural Gas, and Electricity Industries October 2002 Energy Information Administration U.S. Department of Energy Washington, DC 20585 This report was prepared by the Energy Information Administration, the independent statistical and analytical agency within the U.S. Department of Energy. The information contained herein should be attributed to the Energy Information Administration and should not be construed as advocating or reflecting any policy position of the Department of Energy or any other organization. Service Reports are prepared by the Energy Information Administration upon special request and are based on assumptions specified by the requester. Contacts This report was prepared by the staff of the Energy The Energy Information Administration would like to Information Administration and Gregory Kuserk of the acknowledge the indispensible help of the Commodity Commodity Futures Trading Commission. General Futures Trading Commission in the research and writ- questions regarding the report may be directed to the ing of this report. EIA’s special expertise is in energy, not project leader, Douglas R. Hale. Specific questions financial markets. The Commission assigned one of its should be directed to the following analysts: senior economists, Gregory Kuserk, to this project. He Summary, Chapters 1, 3, not only wrote sections of the report and provided data, and 5 (Prices and Electricity) he also provided the invaluable professional judgment Douglas R. Hale and perspective that can only be gained from long expe- (202/287-1723, [email protected]). rience. The EIA staff appreciated his exceptional pro- ductivity, flexibility, and good humor. -
Risks and Risk Management of Renewable Energy Projects: the Case of Onshore a Nd Offshore Wind Parks
Risks and Risk Management of Renewable Energy Projects: The Case of Onshore and Offshore Wind Parks Nadine Gatzert, Thomas Kosub Working Paper Department of Insurance Economics and Risk Management Friedrich-Alexander University Erlangen-Nürnberg (FAU) Version: September 2015 2 RISKS AND RISK MANAGEMENT OF RENEWABLE ENERGY PROJECTS: THE CASE OF ONSHORE AND OFFSHORE WIND PARKS Nadine Gatzert, Thomas Kosub This version: September 6, 2015 ABSTRACT Wind energy is among the most relevant types of renewable energy and plays a vital role in the projected European energy mix for 2020. The aim of this paper is to comprehensively present current risks and risk management solutions of renewable energy projects and to identify critical gaps in risk transfer, thereby differentiating between onshore and offshore wind parks with focus on the European market. Our study shows that apart from insurance, diversification, in particular, is one of the most important tools for risk management and it is used in various dimensions, which also results from a lack of alternative coverage. Furthermore, policy and regulatory risks appear to represent a major barrier for renewable energy investments, while at the same time, insurance coverage or alternative risk mitigation is strongly limited. This emphasizes the need for new risk transfer solutions to ensure a sustainable growth of renewable energy. Keywords: Wind park, renewable energy, insurance, policy risk, diversification 1. INTRODUCTION According to the projected energy mix for 2020 in Europe, which aims to supply 20% of energy consumption from renewable energy, wind and solar energy will become increasingly relevant as a key element of future power generation.1 To achieve these goals, considerable investment volumes are needed by federal, institutional and private investors. -
Derivatives & Agriculture
Derivatives & Agriculture Lecture Notes Sheri Liu G Cornelis van Kooten Outline Introduction Futures and Forwards Options Weather derivatives Markets for Trading Derivatives Exchange-traded market: Individuals trade standardized contracts that have been defined by the exchange (e.g., Chicago Mercantile Exchange, International Continental Exchange or ICE in Winnipeg) Over-the-counter (OTC) market: Individualized contracts where the market consists of a telephone-and computer-linked network of dealers Refences: Colin A. Carter, 2003. Futures and Options Markets. (Prentice Hall). John C. Hull, 2012. Options, Futures, and Other Derivatives. 8th ed. (Pearson Education). Types of Traders Hedgers use financial derivatives (such as options) to reduce the risk that they face from potential future movements in a market variable (crop prices, stock values) or even physical variable (weather). Speculators use financial derivatives to bet on the future direction of a market or other variable Arbitrageurs take offsetting positions in two or more financial instruments to lock in a profit. Main Types of Derivative Instruments Differences: Common features: Futures: contracts are standardized, a contract traded through futures exchanges, between two subject to daily settlement, parties for trading guaranteed by a clearinghouse, and something in the has marketability. future with the Forwards: contracts are non- terms and price standardized, traded OTC, and usually agreed upon settled on the pre-determined date. today; margin Options: buyer of an option -
TERM POWER TRADING an Analysis of the Recent Development in Power Purchase Agreements in Norway
CHANGED TRADING BEHAVIOUR IN LONG- TERM POWER TRADING An analysis of the recent development in power purchase agreements in Norway THE NORWEGIAN ENERGY REGULATORY AUTHORITY (NVE-RME) 6 JANUARY 2020 AUTHORS Helge Sigurd Næss-Schmidt, Partner Bjarke Modvig Lumby, Senior Economist Laurids Leo Münier, Analyst 1 PREFACE In light of the increased focus on Power Purchase Agreements (PPA) in recent years, The Norwegian Energy Regulatory Authority (NVE-RME) wants to get a better understanding of the Norwegian PPA market. NVE-RME therefore asked Copenhagen Economics to conduct an analysis on the de- velopment and use of PPAs in Norway with a wider look towards Europe. A key part of the task was to analyse how the market has developed and in particular getting an un- derstanding of how the contractual elements are typically structured in the Norwegian PPA market. NVE-RME was also interested in how the use of PPAs affects different parts of the energy market, especially consequences for the financial forward markets. The approach to this task was based on a mix between desk research of literature on PPAs, inter- views with key market participants and industry knowledge in Copenhagen Economics. 0 TABLE OF CONTENTS Preface 0 Executive summary 4 1 What are PPAs and how do they work? 9 1.1 The different types of PPAs 9 1.2 Risk exposures of market participants in the electricity markets 11 1.3 The structure and use of PPAs in the Nordics 13 1.4 PPAs have in recent years grown in importance 17 2 What makes a PPA different from financial market products? 21 2.1 PPAs and future markets cater to different hedging needs 21 2.2 Possible impact on the hedging opportunities from the development of PPAs 24 References 29 1 LIST OF FIGURES Figure 1 Upfront investment as a share of total cost for different generation technologies ................................... -
Exploring the Capital Markets and Securitisation for Renewable Energy Projects
EXPLORING THE CAPITAL MARKETS AND SECURITISATION FOR RENEWABLE ENERGY PROJECTS ETSU K/BD/00215/REP Contractor Impax Capital Corporation Ltd Prepared by M E Haggard M A Thompson S Colonna The work described in this report was carried out under contract as part of the New and Renewable Energy Programme, managed by ETSU on behalf of the Department of Trade and Industry. The views and judgements expressed in this report are those of the contractor and do not necessarily reflect those of ETSU or the Department of Trade and Industry. First published 2000 © Crown copyright 2000 Limitation of Responsibility This document has been prepared by Imp ax Capital Corporation Ltd (“Impax Capital”) with support from CMS Cameron McKenna based on materials and information supplied by various sources believed to be reliable. Impax Capital has made limited independent investigation of such information and makes no representation or warranty (express or implied) as to the accuracy, completeness or fairness of the information, opinions or projections herein. Nevertheless, additional information is available on request. Recipients of this report are not to construe the contents of this report as investment, legal or tax advice. Each recipient should consult its own counsel, accountant, independent adviser or other advisers as to legal, tax, business, financial and related aspects of this report. Except where otherwise indicated, this report speaks as of the date hereof. The delivery of this report shall not under any circumstances, create any implication that there has been no change in the rules or activities of the subjects contained herein since the report’s date. -
Risikobericht2003 E.Pdf
‡ it’s quite normal to be available for cus- tomers at all hours ‡ we think so, at any rate ‡ you can always reach us. By using our self-service zones and our extensive online services, Giving retail and corporate customers all they need in the way of banking. ‡ ideas ahead ‡ 52 MANAGEMENT REPORT Risk report Contents I. Risk-oriented overall management of Commerzbank 53 1) Risk-policy principles 53 2) Risk categories 53 3) Integration of risk and capital management into the Bank’s overall management 54 II. Risk-management/risk-control organization 56 1) Risk control 57 2) Risk management: the operative credit function (back office) 58 3) Risk management: operative risk-steering of market units (front office) 59 4) Internal risk reporting 59 5) Internal auditing 59 6) Implementation of developments in supervision: Basel II and MaK 60 III. Risk-control/risk-management process 61 1) Monitoring and controlling credit risk 61 Internal rating system 61 Quantification of credit-portfolio risk 63 Credit-approval powers 65 Monitoring of credit risk for trading activities 65 Development of risk and risk provisioning 66 Country risk 67 Sectoral and bulk risks 68 Use of credit derivatives 68 Securitization transactions 69 Reporting for credit risk 69 2) Monitoring and controlling market risk 71 Value-at-risk approach 71 Back-testing 72 Stress testing and sensitivity analysis 73 Interest-rate risk 73 Procedure for setting and monitoring limits 74 Reporting for market risk 74 3) Monitoring and controlling equity holding risk 74 4) Monitoring and controlling liquidity risk 75 Liquidity risk 75 Liquidity-risk measurement 76 Market-liquidity risk 76 5) Monitoring and controlling operational risk 76 Operational risk management framework 76 Operational risk methods 77 Business contingency and continuity planning 77 6) Monitoring and controlling business risk 78 7) Monitoring and controlling legal risk 78 8) Monitoring and controlling strategic risk 78 9) Monitoring and controlling reputational risk 78 IV. -
Energy Markets III: Weather Derivates
Energy Markets III: Weather Derivates Rene´ Carmona Bendheim Center for Finance Department of Operations Research & Financial Engineering Princeton University Banff, May 2007 Carmona Energy Markets Weather and Commodity Stand-alone temperature precipitation wind In-Combination natural gas power heating oil propane Agricultural risk (yield, revenue, input hedges and trading) Power outage - contingent power price options Carmona Energy Markets Other Statistical Issues: Modelling Demand For many contracts, delivery needs to match demand Demand for energy highly correlated with temperature Heating Season (winter) HDD Cooling Season (summer) CDD Stylized Facts and First (naive) Models Electricity demand = β * weather + α Not true all the time Time dependent β by filtering ! From the stack: Correlation (Gas,Power) = f(weather) No significance, too unstable Could it be because of heavy tails? Weather dynamics need to be included Another Source of Incompleteness Carmona Energy Markets Power Plant Risk Management Hedging Volume Risk Protection against the Weather Exposure Temperature Options on CDDs (Extreme Load) Hedging Basis Risk Protection against Gas & Electricity Price Spikes Gas purchase with Swing Options Carmona Energy Markets Power Plant Risk Management Hedging Volume Risk Protection against the Weather Exposure Temperature Options on CDDs (Extreme Load) Hedging Basis Risk Protection against Gas & Electricity Price Spikes Gas purchase with Swing Options Carmona Energy Markets Power Plant Risk Management Hedging Volume Risk Protection against -
Methods for Evaluation of the Nordic Forward Market for Electricity
EC Group Trondheim Beddingen 8 7042 Trondheim Oslo c/o Aker Brygge Business Centre Postboks 1433 Vika 0115 Oslo T: (+47) 73 600 700 E: [email protected] Methods for evaluation of the Nordic forward market for electricity ANALYSES IN ACCORDANCE WITH THE FCA GL Client: NVE in cooperation with EI, EV and DERA Contact: Cathrine Holtedahl Date: 8 December 2016 Responsible: Jørgen Bjørndalen, EC Group AS Team: Olvar Bergland Olle Björk Björn Hagman Petr Spodniak Contents Summary and conclusions ................................................................................................................ 3 1 Introduction ............................................................................................................................... 5 2 Acceptable risk levels at acceptable costs – hedging strategies in practice .............................. 7 2.1 Theoretical perspectives to hedging .......................................................................... 7 2.2 Objectives for hedging strategies .............................................................................. 9 2.3 Hedging strategies in the Nordic electricity market ................................................ 11 2.4 Jet fuel hedging strategies in the aviation industry ................................................. 14 2.5 Hedging strategies in the aluminium industry ......................................................... 24 2.6 Conclusions .............................................................................................................. 26 -
Hedging Strategies in Energy Markets: the Case of Electricity Retailers
Energy Economics 51 (2015) 503–509 Contents lists available at ScienceDirect Energy Economics journal homepage: www.elsevier.com/locate/eneco Hedging strategies in energy markets: The case of electricity retailers Raphaël Homayoun Boroumand a,⁎,StéphaneGoutteb,1, Simon Porcher c,ThomasPorchera a Department of Applied Economics, PSB Paris School of Business, 59 rue Nationale 75013 Paris France b Université Paris 8 (LED), 2 rue de la Liberté, 93526 Saint-Denis Cedex, Paris, France c London School of Economics and Political Science, Houghton Street, WC2A 2AE, London, UK article info abstract Article history: As market intermediaries, electricity retailers buy electricity from the wholesale market or self-generate for Received 22 October 2014 re(sale) on the retail market. Electricity retailers are uncertain about how much electricity their residential Received in revised form 25 June 2015 customers will use at any time of the day until they actually turn switches on. While demand uncertainty is a Accepted 28 June 2015 common feature of all commodity markets, retailers generally rely on storage to manage demand uncertainty. Available online 29 July 2015 On electricity markets, retailers are exposed to joint quantity and price risk on an hourly basis given the physical singularity of electricity as a commodity. In the literature on electricity markets, few articles deal on intra-day JEL classification: C02 hedging portfolios to manage joint price and quantity risk whereas electricity markets are hourly markets. The L94 contributions of the article are twofold. First, we define through a VaR and CVaR model optimal portfolios for G11 specific hours (3 am, 6 am,. ,12 pm) based on electricity market data from 2001 to 2011 for the French market. -
Assessing Business Risks of Natural Gas Trading Companies: Evidence from GET Baltic
energies Article Assessing Business Risks of Natural Gas Trading Companies: Evidence from GET Baltic Mangirdas Morkunas *, Gintaras Cernius and Gintare Giriuniene Faculty of Economics and Business, Mykolas Romeris University, Ateities str. 20, Vilnius 08303, Lithuania * Correspondence: [email protected] Received: 5 June 2019; Accepted: 8 July 2019; Published: 10 July 2019 Abstract: The aim of this research is to distinguish business risks that affect natural gas trading companies operating in the liberalized natural gas market and to assess them according to the potential impact on the aforementioned gas trading companies. To achieve this, a study of international scientific literature and empirical research was conducted, as well as the methods of expert survey, Analytical Hierarchy Process with different measurement scales and logical investigation. The research of the business risks of natural gas trading companies reflected that natural gas trading companies in the liberalized market distinguish in significantly different business risks’ portfolios from those that operate under monopoly conditions. It was also found that it is difficult to evaluate the business risks’ importance for the natural gas trading companies acting in liberalized markets because they characterize in a hierarchical structure, which means that they are prone to cascading effects. Keywords: business risks; gas trading companies; liberalized energy market; analytical hierarchy process (AHP) 1. Introduction The main determinants of the structure of Central European markets were formed in the first 10–15 years after the collapse of the Socialist system [1]. Then an intensive reorganization of economic-commercial relations based on central planning into a multi-level, free, dynamic, supply-demand mechanism-driven platform for satisfying social, economic and cultural needs was ongoing. -
Diploma Thesis
1718 )DFXOW\RI6RFLDO6FLHQFHDQG 1RUZHJLDQ8QLYHUVLW\RI 7HFKQRORJ\0DQDJHPHQW 6FLHQFHDQG7HFKQRORJ\ 'HSDUWPHQWRI,QGXVWULDO(FRQRPLFV DQG7HFKQRORJ\0DQDJHPHQW Diploma Thesis for Audun Botterud Trondheim December 1997 1718 IV The electricity futures market Thesis - NTNU 1997 3UHIDFH This thesis is the final part of my “Sivilingeniør” degree at Department of Industrial Economics and Technology Management, Norwegian University of Science and Technology (NTNU). The work with the thesis was carried out during autumn 1997 in Trondheim. Sincere acknowledgements go to my two supervisors at NTNU, Stein Erik Fleten and Prof. Dominicus van der Wijst, whose guidance and advice were invaluable in the preparations for this manuscript. I would also like to thank the Nordic Power Exchange, Nord Pool, which was very helpful and provided me with all the information and data I asked for. Responsibility for the content and conclusions in this thesis rests solely with the author. NTNU, Trondheim, 22.12.1997 _____________________ Audun Botterud V 1718 6XPPDU\ The deregulation of the electricity market in Norway, and the following need for new risk management tools, among them futures contracts for electricity, is the background for this thesis. The thesis focuses on different aspects of electricity futures, with emphasise on the conditions in the Norwegian electricity market. In the first part of the thesis I look at JHQHUDOFULWHULDIRUDZHOOIXQFWLRQLQJIXWXUHV PDUNHW, to assess the sustainability of Nord-Pool’s electricity futures market. I find that most of the criteria are fulfilled, but argue that market concentration, due to Statkraft’s and Vattenfall’s considerable market share in Norway and Sweden, probably represents the main obstacle to obtain a perfectly functioning futures market.