IMF – Fiscal Monitor, October 2023

The intro to the IMF Fiscal Monitor in October 2023 highlights the threat of global warming and the need for countries to take action to reduce greenhouse gas emissions. While many countries have set climate goals, the current policies are not enough to achieve the temperature goals set by the Paris Agreement. However, mitigating global warming is important for everyone as it can prevent catastrophic consequences. The transition to low-carbon energy sources will require strong collaboration between public and private actors, with private financing playing a crucial role. The article also discusses the challenges posed by high debt, rising interest rates, and weaker growth prospects in many countries. Some economies are relying heavily on spending measures, such as increasing public investment and subsidies for renewable energy, to reduce emissions. While these efforts are welcome, they can come with large fiscal costs and raise public debt. Policymakers face a trade-off between achieving climate goals and maintaining fiscal sustainability. Emerging market and developing economies, in particular, face significant challenges in addressing climate change while also meeting their growth and development priorities. They have limited access to low-carbon technologies and will experience declines in commodity revenues if the world moves towards net zero emissions. The authors argue that a combination of policies is necessary to achieve climate goals, with carbon pricing being a crucial component. Other mitigation instruments, such as feebates, green subsidies, and regulation standards, should also be used to promote innovation and address market failures. Fiscal transfers can help alleviate concerns about higher energy prices and mitigate political obstacles associated with carbon pricing. Overall, the authors emphasize the importance of implementing the right policies to create a cleaner future and mitigate the risks of climate change.