Fiscal Policies For Development And Climate Action

This report provides actionable advice on how to design and implement fiscal policies for both development and climate action. Building on more than two decades of research in development and environmental economics, it argues that well-designed environmental tax reforms are especially valuable in developing countries, where they can reduce emissions, increase domestic revenues, and generate positive welfare effects such as cleaner water, safer roads, and improvements in human health. Moreover, these reforms need not harm competitiveness. New empirical evidence from Indonesia and Mexico suggests that under certain conditions, raising fuel prices can actually increase firm productivity. Finally, the report discusses the role of fiscal policy in strengthening resilience to climate change. It provides evidence that preventive public investments and measures to build fiscal buffers can help safeguard stability and growth in the face of rising climate risks. In this way, environmental tax reforms and climate risk-management strategies can lay the much-needed fiscal foundation for development and climate action.

Climate change is one of the greatest challenges facing policymakers worldwide, and the stakes are particularly high for Asia and the Pacific. This paper analyzes how fiscal policy can address challenges from climate change in Asia and the Pacific. It aims to answer how policymakers can best promote mitigation, adaptation, and the transition to a low-carbon economy, emphasizing the economic and social implications of reforms, potential policy trade-offs, and country circumstances. The recommendations are grounded in quantitative analysis using country-specific estimates, and granular household, industry, and firm-level data.

Climate change is one of the greatest challenges of this century. Mitigation requires a large-scale transition to a low-carbon economy. This paper provides an overview of the rapidly growing literature on the role of macroeconomic and financial policy tools in enabling this transition. The literature provides a menu of policy tools for mitigation. A key conclusion is that fiscal tools are first in line and central, but can and may need to be complemented by financial and monetary policy instruments. Some tools and policies raise unanswered questions about policy tool assignment and mandates, which we describe. The literature is scarce, however, on the most effective policy mix and the role of mitigation tools and goals in the overall policy framework.

This paper reviews the fiscal implications of climate change, and the potential role of the Fund in addressing them. It stresses that: • The potential fiscal implications are immediate as well as lasting, and liable to affect—in differing forms and degree—all Fund members. • Climate change is a global externality problem, calling for some degree of international fiscal cooperation... • ...and has features—an intertemporal mismatch between the (early) costs of action to address climate change and (later) benefits, pervasive uncertainties and irreversibilities (including risk of catastrophe), and sharp asymmetries in the effects on different countries—that raise difficult technical and ethical issues, and hinder policy coordination. • In addition to itself impacting the public finances, climate change calls for deploying fiscal instruments to mitigate its extent and adapt to its remaining effects.

This report shows how adopting good practices around climate-resilient fiscal planning can help decision-makers in Asia and the Pacific ramp up public and private resources to plug the yawning adaptation financing gap. Outlining a three-step framework, the report explains the need to effectively assess the rising impacts of climate change, develop a fiscal risk management strategy, and optimize available resources. It underscores why coherent action hinges on a solid understanding of the impacts of climate change and how central finance agencies can better integrate climate risk into decision-making to lead the drive towards economic resilience.

This Staff Climate Note is part of a series of three Notes (IMF Staff Climate Note 2022/001, 2022/002, and 2022/003) that discuss fiscal policies for climate change adaptation. A first Note (Bellon and Massetti 2022, henceforth Note 1) examines the economic principles that can guide the integration of climate change adaptation into fiscal policy. It argues that climate change adaptation should be part of a holistic, sustainable, and equitable development strategy. To maximize the impact of scarce resources, governments need to prioritize among all development programs, including but not limited to adaptation. To this end, they can use cost-benefit analysis while ensuring that the decision-making process reflects society’s preferences about equity and uncertainty. A second Note (Aligishiev, Bellon, and Massetti. 2022, henceforth Note 2) discusses the macro-fiscal implications of climate change adaptation. It reviews evidence on the effectiveness of adaptation at reducing climate change damages, on residual risks, and on adaptation investment needs, and suggests ways to integrate climate risks and adaptation costs into national macro-fiscal frameworks with the goal of guiding fiscal policy. It stresses that lower-income vulnerable countries, which have typically not contributed much to climate change, face exacerbated challenges that warrant increased international support. This third Note considers how to translate adaptation principles and estimates of climate impacts into effective policies.

Efforts to control atmospheric accumulations of greenhouse gases that threaten to heat up the planet are in their infancy. Although the IMF is not an environmental organization, environmental issues matter for its mission when they have major implications for macroeconomic performance and fiscal policy. Climate change clearly passes both these tests.

'Whilst green taxes face new challenges, there is now an accumulated international experience on which to reflect. This new collection of papers, providing material for further vigorous argument, evinces a keen appreciation of these realities. I recommend this generally very readable book as a helpful reflection of some recent key concerns in the environmental policy area. It constitutes a welcome addition to the literature, inviting critical responses from the specialist, but also drawing in the newcomer to the subject.' – John Snape, University of Warwick, UK 'The level of public and political debate on carbon taxes is low. Politicians fear the impact of a carbon tax on businesses and low income groups, as well as on their popularity among voters. This valuable book studies carbon taxes from many angles with ample attention paid to practical examples and shows that a smartly designed carbon tax is an indispensable instrument in the transition to a less carbon dependent economy.' – Jonathan Verschuuren, The University of Sydney, Australia and Tilburg University, The Netherlands Containing an authoritative set of original essays, Environmental Taxation and Climate Change provides fresh insights and analysis on how environmental sustainability can be achieved through fiscal policy. Written by distinguished environmental taxation scholars from around the world, this timely volume covers a range of hotly debated subjects including carbon related taxation in OECD countries, implications of environmental tax reforms, innovative environmental taxation and behavioural strategies, as well as many other relevant topics. This up-to-date and well-informed book will appeal to policymakers in government as well as students, researchers and academics in environmental law and other academic disciplines.