International Organization (Week 10)

Intionaternal Organization

A major difference between 19th- and 21st-century international law is the prominent position now occupied by international organizations. The size and scope of international organizations vary. They may be bilateral, subregional, regional, or global, and they may address relatively narrow or very broad concerns. The powers and duties allocated to international organizations also differ widely. Some international organizations are legally recognized as international actors—and thus are liable for breaches of international legal obligations—while others are not.

Since the end of World War II, the leading international organization has been the UN. Although the General Assembly may pass only nonbinding resolutions, the Security Council can authorize the use of force if there is a threat to or a breach of international peace and security or an act of aggression. Since the end of the Cold War, the council has extended the definition of a threat to or a breach of international peace and security to encompass not only international conflicts but also internal conflicts (e.g., in Yugoslavia, Somalia, Liberia, and Rwanda) and even the overthrow of a democratic government and subsequent upheavals and refugee movements (e.g., in Haiti).

Other international organizations have developed significant roles in international relations. They include the World Bank, which provides aid to promote economic development, the International Monetary Fund, which helps countries manage their balance-of-payments problems, and the WTO, which supervises and regulates international trade. Regional organizations and agreements, such as the EU and the North American Free Trade Agreement between Canada, Mexico, and the United States, govern areas that traditionally have fallen within the domestic jurisdiction of states (e.g., trade, the environment, and labour standards). At the beginning of the 21st century, it was apparent that individuals and international organizations would play an increasingly vital role in international relations and international law.