Which UN organ is responsible for adjudicating disputes between states?

The International Court of Justice (ICJ) is the principal judicial organ of the United Nations and plays a crucial role in adjudicating disputes between states. It was established in 1945 by the UN Charter and is located in The Hague, Netherlands. The primary function of the ICJ is to settle legal disputes submitted to it by states and to provide advisory opinions on legal questions referred to it by authorized UN organs and specialized agencies.

In cases of state disputes, the Court interprets international law and treaties to provide rulings that are binding for the states involved. The ICJ addresses a variety of issues, such as territorial disputes, maritime boundaries, and the application of international treaties. Its decisions contribute to the development of international law and promote peaceful resolution of conflicts between nations.

The other options, while significant in their respective areas, do not perform the function of resolving disputes between states. The International Criminal Court focuses on prosecuting individuals for crimes like genocide and war crimes, while the UN General Assembly serves as a deliberative body for member states to discuss and coordinate on global issues. The UN Economic and Social Council is dedicated to promoting international economic and social cooperation but does not engage in the adjudication of disputes between states.