UN Security Council's credibility crumbles under veto power and selective justice

The United Nations Security Council was established in 1945 to uphold global peace and security through justice and international law. Over time, its credibility has been challenged by uneven enforcement and the influence of powerful states. Under Article 27 of the UN Charter, the five permanent members—China, France, Russia, the UK, and the US—hold veto power. This allows any one of them to block Security Council action, often prioritising national interests over legal obligations.

Recent conflicts highlight the issue. In 2022, the Ukraine war led to quick General Assembly action but limited Security Council progress due to veto dynamics. Since April 2023, the Sudan crisis has seen little meaningful intervention because of divisions among permanent members. Similarly, multiple ceasefire resolutions for Gaza have been vetoed, delaying responses to atrocities.

The selective enforcement of international law weakens its authority. It also reduces the ability of institutions to deter future violations. Structural power imbalances within the Council allow strategic interests to override collective legal responsibilities. Reforms to the veto mechanism and other measures are seen as necessary to restore faith in international law. Without changes, inconsistent enforcement risks further eroding the legitimacy of global institutions. The current system struggles to address crises effectively when powerful states disagree.