Which body is responsible for the Vienna Convention?

The Vienna Convention on the Law of Treaties, which serves as a fundamental framework for international treaty law, is indeed the responsibility of the United Nations. The Convention was adopted in 1969 and is a key legal instrument that outlines the rules and principles governing treaties between states. It sets forth guidelines regarding the formation, enforcement, and termination of treaties, thus promoting clarity and consistency in international agreements.

The role of the United Nations in promoting international cooperation and establishing legal frameworks is critical, as it provides the necessary platform for the negotiation and adoption of treaties that govern the conduct of states in their relations with each other. Hence, the association of the Vienna Convention with the United Nations underscores its significance in international law and diplomacy.