Ensuring an adequate, long-term energy supply is a paramount concern in Europe. EU member states now intervene by encouraging investment in generation capacity, offering an additional revenue stream for conventional power plants in addition to the existing, heavily subsidised investments in renewable energy sources. These capacity remuneration mechanisms (or simply capacity mechanisms) have become a hot topic in the wider European regulatory debate. European electricity markets are increasingly interconnected, so the introduction of a capacity mechanism in one country not only distorts its national market but may have unforeseeable consequences for neighbouring electricity markets. If these mechanisms are adopted by several member states with no supra-national coordination and no consideration for their cross-border impact, they may cause serious market distortions and put the future of the European internal electricity market at risk. This book provides readers with an in-depth analysis of capacity mechanisms, written by an expert team of policy-makers, economists, and legal professionals. It will be a first point of reference for regulators and policy-makers responsible for designing optimal capacity mechanisms in Europe, and will be an invaluable resource for academics and practitioners in the fields of energy, regulation, and competition.

Bridging theory and practice, this book offers insights into how Europe has experienced the evolution of modern electricity markets from the end of the 1990s to the present day. It explores defining moments in the process, including the four waves of European legislative packages, landmark court cases, and the impact of climate strikes and marches.

Ensuring an adequate, long-term energy supply is a paramount concern in Europe. The security of a country's energy supply must be guaranteed, and within the EU individual member states are acting in order to safe-guard future energy production. Governments now intervene by encouraging investment in generation capacity, offering an additional revenue stream for conventional power plants in addition to the existing, heavily subsidized investments in renewable energy sources. These capacity remuneration mechanisms (or simply capacity mechanisms) have become a hot topic in the wider European regulatory debate. European electricity markets are increasingly interconnected, so the introduction of a capacity mechanism in one country not only distorts its national market but may have unforeseeable consequences for neighboring electricity markets. If these mechanisms are adopted by several member states with no supra-national coordination and no consideration for their cross-border impact, they may cause serious market distortions and put the future of the European internal electricity market at risk. These national developments are giving great cause for concern, and without a clear understanding of capacity mechanisms and their potential consequences it is difficult to predict the impact these measures will have on the internal European electricity market. This book provides readers with a thorough explanation and analysis of capacity mechanisms, written by an expert team of policy-makers, economists, and legal professionals. It will be a first point of reference for regulators and policy-makers responsible for designing optimal capacity mechanisms in Europe, and will be an invaluable resource for academics and practitioners in the fields of energy, regulation, and competition.

Capacity remuneration mechanisms (or simply capacity mechanisms) have become a fact of life in member states' energy markets and are one of the hottest topics in the wider European regulatory debate. Concerned about the security of electricity supply, national governments are implementing subsidy schemes to encourage investment in conventional power generation capacity, alongside already heavily subsidized renewable energy sources. With the increasingly connected European electricity markets, the introduction of a capacity mechanism in one country not only tends to distort its national market but may also have unforeseeable consequences for neighbouring electricity markets. As these mechanisms are adopted by member states with limited supra-national coordination as well as consideration for the cross-border impact, they tend to cause serious market distortions and put the future of the European internal electricity market at risk. This second edition will take stock of how capacity mechanisms have actually worked so far and consider the consequences they have for the European internal electricity market. It will include a detailed overview of national capacity mechanisms, their implications for the EU internal market, and will outline the nature of market failures which are likely to occur in the European electricity markets. This edition is intended to serve as a point of reference for regulators and policy-makers on how to design optimal capacity mechanisms in Europe. It will be an invaluable resource for anyone interested in energy market design, regulation, and competition issues.

This book aims to describe the mechanisms of the internal wholesale electricity market in terms of the legal tools and practices used by electricity producers, the most important market participants. In this regard, the focus is on Northwestern Europe. Because of the book’s functional perspective, it is not limited to the external regulation of electricity markets at the EU level and also describes the business models and practices employed by electricity producers. Both the physical and financial marketplaces are examined and topics including electricity supply, balancing, transmission and derivatives are covered. The target for the completion of the EU’s internal electricity market was 2014. The internal wholesale electricity market is very important not only for electricity producers, suppliers and major end consumers but also for network operators, marketplace operators, electricity technology firms, investment firms and market regulators.

This book explores the regulatory challenges posed by the changing landscape of electricity trade to the multilateral trading system.

There is a need for fundamental changes in the ways society views electric energy. Electric energy must be treated as a commodity which can be bought, sold, and traded, taking into account its time-and space-varying values and costs. This book presents a complete framework for the establishment of such an energy marketplace. The framework is based on the use of spot prices. In general terms: o An hourly spot price (in dollars per kilowatt hour) reflects the operating and capital costs of generating, transmitting and distributing electric energy. It varies each hour and from place to place. o The spot price based energy marketplace involves a variety of utility-customer transactions (ranging from hourly varying prices to long-term, multiple-year contracts), all of which are based in a consistent manner on hourly spot prices. These transactions may include customers selling to, as well as buying from, the utility. The basic theory and practical implementation issues associated with a spot price based energy marketplace have been developed and discussed through a number of different reports, theses, and papers. Each addresses only a part of the total picture, and often with a somewhat different notation and terminology (which has evolved in parallel with our growing experience). This book was xvii xviii Preface written to serve as a single, integrated sourcebook on the theory and imple mentation of a spot price based energy marketplace.