According to the Intergovernmental Panel on Climate Change (IPCC), Africa has the lowest per capita greenhouse gas (GHG) emissions of any region in the world but is already facing widespread and devastating climate impacts. Despite contributing so little and suffering so much, the continent receives only a very small proportion […]
Introduction We are at a moment of profound development in understanding how international law applies to climate change. Recently issued advisory opinions from the International Court of Justice (ICJ), the International Tribunal for the Law of the Sea (ITLOS), and regional human rights courts have clarified country obligations, under international […]
Climate change is both a global crisis that binds humanity to a shared fate – a “common concern for humankind” – as well as the revealer of historical inequalities on the international stage, rooted in colonial legacies. Every country is vulnerable to the destabilization of the climate system and must […]
When lawsuits first began to raise climate change issues in the late 1980s, the cases were rare and experimental, with litigants testing out ways to draw on the growing body of climate science to argue for legal obligations to address “the serious and imminent threat to our environment posed by […]
Andrew Kieffer joined the Sabin Center in September 2025 as a Postdoctoral Research Fellow with the Renewable Energy Legal Defense Initiative, which uses legal research and engagement to support siting utility- and community-scale renewable energy facilities and associated transmission and storage equipment. His work focuses on identifying legal pathways to challenge […]
As climate-related disasters intensify across the globe, the question of how to obtain redress for environmental damage has become increasingly urgent. Yet, public international law has so far struggled to provide effective remedies. The traditional framework of holding states responsible for environmental damage seems to fall short, especially in the […]
As climate litigation continues to rise, a pivotal and unresolved legal question emerges in the law of State responsibility: how to allocate responsibility for injuries that result from the cumulative conduct of multiple actors. Climate-related injury derives from the aggregate and diffuse effect of anthropogenic activities, as well as natural […]
Legal scholarship on climate reparations has so far focused almost exclusively on financial compensation whereby wealthier nations provide funding to cover the costs of climate-induced disasters in developing countries. This body of work has examined the scale of financial needs, liability under international law, and potential institutional arrangements. Yet, cash […]