Study on national climate litigation
This study examines evolving legal cases related to climate change across Council of Europe member states. It highlights an increase in lawsuits challenging government climate policies and actions, as well as a rising trend in cases against corporations for climate-related harms. The study covers cases involving human rights, compliance with climate frameworks, financial liability for emissions, and adaptation to climate risks.
The study offers a relevant source of information for policymakers and practitioners, and brings to light the growing role of national courts in strengthening climate governance and accountability.
The report was prepared by Joana Setzer and Catherine Higham, under the supervision of the European Committee on Legal Co-operation (CDCJ).
Study on national climate litigation, Council of Europe, 2026.