Peacekeeping Mandates
How the Security Council creates, funds, and manages peacekeeping operations, and how to write a mandate that actually works.
Peacekeeping is one of the Security Council's most visible and consequential functions. The Council authorizes peacekeeping operations through resolutions that establish a mandate, define the mission's size and scope, and set its duration. As of 2024, there are 12 active UN peacekeeping operations with over 70,000 uniformed personnel deployed worldwide.
Peacekeeping has evolved through three generations. First-generation peacekeeping (Cold War era) involved unarmed or lightly armed observers monitoring ceasefires between consenting states. Second-generation peacekeeping (1990s) expanded to include disarmament, election monitoring, and institution building. Third-generation peacekeeping (modern) includes robust mandates authorizing the use of force to protect civilians, such as MONUSCO in the Democratic Republic of the Congo.