Article 9 of the Vienna Convention

Article 9 of the Vienna Convention deals with the rules for amending the treaty itself. It states that changes to the treaty can be proposed by any member state and requires a consensus among the parties involved for an amendment to take effect. This ensures that all countries involved have a say in how the agreement evolves, promoting cooperation and mutual respect. Essentially, it outlines a formal process for making adjustments to the treaty, reflecting the agreement's ongoing relevance and the need for adaptability in international relations.