This publication compiles eight case studies undertaken as part of an OECD study on how economic support measures actually affect the economy and, as a result, the environment. These case studies analyse the effects of particular support schemes and/or the possibilities for their reform.

Subsidies are pervasive throughout OECD countries and worldwide. Every year, OECD countries transfer at least USD 400 billion to different economic sectors. Much of this support is potentially environmentally harmful. Reforming environmentally harmful subsidies is a significant policy challenge facing OECD countries. However, untangling and assessing the effects of subsidies on the environment is a complex task. A systematic approach is required to ensure that appropriate policies are developed and the benefits of reform fully realised. This report presents sectoral analyses on agriculture, fisheries, water, energy and transport. It proposes a checklist approach to identifying and assessing environmentally harmful subsidies. It also identifies the key tensions and conflicts that are likely to influence subsidy policy making. Can the political and economic impediments to subsidy reform be overcome? This book concludes with a discussion of politically feasible subsidy reform strategies. FURTHER READING Environmentally Harmful Subsidies: Policy Issues and Challenges (OECD, 2003)

The effort to address climate change cuts across a wide range of non-environmental actors and policy areas, including international economic institutions such as the Group of Twenty (G20), International Monetary Fund (IMF), and the Organisation for Economic Co-operation and Development (OECD). These institutions do not tend to address climate change so much as an environmental issue, but as an economic one, a dynamic referred to as 'economisation'. Such economisation can have profound consequences for how environmental problems are addressed. This book explores how the G20, IMF, and OECD have addressed climate finance and fossil fuel subsidies, what factors have shaped their specific approaches, and the consequences of this economisation of climate change. Focusing on the international level, it is a valuable resource for graduate students, researchers, and policymakers in the fields of politics, political economy and environmental policy.

In the Middle East and North Africa (MENA) countries price subsidies are common, especially on food and fuels. However, these are neither well targeted nor cost effective as a social protection tool, often benefiting mainly the better off instead of the poor and vulnerable. This paper explores the challenges of replacing generalized price subsidies with more equitable social safety net instruments, including the short-term inflationary effects, and describes the features of successful subsidy reforms.