The United Nations Security Council (UNSC) continues to be one of the most powerful organs within the international system, entrusted with the primary responsibility of maintaining international peace and security. Established in 1945, the Security Council has adapted its role in response to shifting geopolitical realities, new security challenges, and the evolving nature of global governance in the 21st century. Its authority to take binding decisions, impose sanctions, and authorize the use of force distinguishes it from other UN bodies, making it central to discussions of international relations. One of the central roles of the Security Council in the 21st century is conflict management and resolution. In a world marked by intrastate conflicts, civil wars, terrorism, and regional instability, the Council has shifted focus from traditional inter-state conflicts to complex internal crises with transnational implications. It has been actively engaged in addressing conflicts in regions such as the Middle East, Africa, and Eastern Europe. For example, it has passed resolutions to impose ceasefires, deploy peacekeeping missions, and facilitate political dialogues. Peacekeeping operations remain a