Book excerpt: Covering the ethical dimensions of international-level adaptation funding, a subject of growing interest in the climate change debate, this book provides a theoretical analysis of the ethical foundations of the UNFCCC regime on adaptation funding, one that culminates in the definition of a framework of justice. The text features an interpretative analysis of the ethical contents of the UNFCCC funding architecture by applying the framework of justice proposed to different areas of empirical investigation. The book offers scholars working on climate change, international relations, and environmental politics an analysis characterized by both theoretical soundness and empirical richness. The comprehensiveness of the book’s approach should make it possible to plan and implement international adaptation funding more effectively, and eventually to define more just funding policies and practices.