Regional Organizations, Regional Courts, and Pluralism in International Law
Regional organizations and regional courts have become essential parts of international law’s plural order. They interpret treaties, settle disputes, supervise human-rights obligations, coordinate security, regulate trade, manage migration, support democratic governance, and give communities voice within a global system centered on states and universal institutions. This article explains how regional arrangements operate under the UN Charter, how regional courts develop distinctive jurisprudence, and how institutions such as the European Court of Human Rights, Court of Justice of the European Union, Inter-American Court of Human Rights, African Court, ECOWAS Court, African Union, ASEAN, and regional economic communities shape legal authority. It also examines the risks of fragmentation, forum shopping, uneven compliance, democratic deficits, and regional power asymmetry. By connecting doctrine, institutions, and practice, the article shows how regional pluralism can deepen international law while complicating global coherence, universality, and enforcement.









