This authoritative and rigorous commentary expertly examines the legal framework underpinning Sustainable Development Goals (SDG). As this book illustrates, the significance of the SDGs for international law is clear. The book sets out how international organisations such as EU, ASEAN, CARICOM, are integrating the SDGs in their various legal agreements. Impacting on the national, international and transnational level, SDGs and an understanding of them is becoming much more central to the operation of international law and the practice of international lawyers, so this book will be an invaluable resource for all practitioners in the field.