Understanding International Law introduces the fundamental principles, sources, institutions, and processes that constitute the international legal system. The book explains concepts such as sovereignty, jurisdiction, state responsibility, treaties, diplomatic relations, international organizations, and dispute settlement. It examines the principal sources of international law and explains how international legal rules develop, operate, and apply to states and other international actors. The book covers important areas including international human rights law, humanitarian law, international criminal law, environmental law, and the legal regulation of international relations. It examines the functions of international courts, tribunals, and organizations and considers how they interpret and implement international legal principles.
