Countries have pledged to stabilize global warming at a 1.5 to 2°C increase. Either target requires reaching net zero emissions before the end of the century, which implies a major transformation of the economic system. This paper reviews the literature on how policymakers can design climate...

Carbon taxes on household consumption can simultaneously increase public funding and promote greener consumption habits, an appealing combination for the just transition plans of the European Union (EU). However, concerns about equity and public support pose challenges. This paper assesses the...

The Paris Agreement invites signatory countries to formulate and communicate long-term low greenhouse gas emission development strategies (LT-LEDS). This report compares the experience of three developed countries that have communicated LT-LEDS within the framework of the United Nations...

Carbon taxes and fossil fuel subsidy reforms have been recognized as an efficient means to mobilize substantive domestic resources for sustainable development. Yet, despite their advantages compared to other taxes, concerns about potential adverse impacts on poverty and inequality have...

This brief focuses on the role carbon pricing can play in the COVID-19 recovery and in reaching national and international climate goals, such as those in the Paris Agreement. It outlines the carbon pricing policy changes (Emissions Trading Schemes (ETS), fossil fuel support (FFS), carbon, fuel...

This paper analyses aspects of environmental policy in Denmark, including, among others, policy on surface water quality, clean air and support for renewable energy, waste disposal and transport policy. Environmental policies are an important priority in Denmark, with implementation often highly...

This document analyses German environmental policies, including, among others, discussion of air and water quality policy, use of the waste management hierarchy approach and of voluntary agreements. The German public has been highly sensitive to environmental concerns, leading to many policy...

The Intergovernmental Panel on Climate Change (IPCC) highlights the importance of reaching net-zero CO2 emissions globally by 2050. Unlocking the potential of natural climate solutions in the strive for net-zero emissions is increasingly gaining attention. A large potential may arise from the...

Green fiscal reforms would contribute to climate change mitigation, increase the economic efficiency of national tax systems and provide additional public revenues. Some countries in Latin America have already taken first steps towards green fiscal reforms. This outlook article provides an...