In conflict and security contexts, transition planning refers to the deliberate, phased process by which responsibilities held by an external actor — typically a UN peacekeeping mission, a regional force, or a foreign military coalition — are transferred to a host government, a successor mission, a UN Country Team, or another international entity. The goal is to avoid security vacuums, protect civilians, and consolidate political settlements as the original mandate winds down.
Transition planning generally covers several tracks running in parallel:
- Political track: sequencing elections, constitutional reform, or peace agreement implementation benchmarks.
- Security track: drawdown of troops and police, security sector reform (SSR), and disarmament, demobilization, and reintegration (DDR).
- Programmatic track: handover of rule-of-law, human rights monitoring, and protection-of-civilians tasks to UN agencies, funds, and programmes or to national institutions.
- Footprint and assets: reconfiguration of bases, transfer of equipment, and residual liability management.
The UN Secretariat's policy on UN Transitions (issued by the Department of Peace Operations and the Department of Political and Peacebuilding Affairs) emphasizes joint planning between the mission and the UN Country Team, integrated assessments, and conditions-based rather than purely calendar-based drawdown. The Peacebuilding Commission frequently plays an advisory role, and the Peacebuilding Fund often finances bridging activities.
Recent reference cases shape contemporary doctrine. The closure of UNMIL in Liberia (2018) is widely cited as a relatively orderly transition. By contrast, the rapid drawdown of MINUSMA in Mali (2023), following the host government's request for withdrawal, illustrated how compressed timelines and non-permissive environments can disrupt orderly handover. The earlier transitions from MONUC to MONUSCO in the DRC and from UNMIS to UNMISS/UNISFA in Sudan and South Sudan also inform current planning frameworks.
Effective transition planning typically begins years before mandate closure, is benchmarked against measurable indicators, and is funded through both assessed and voluntary contributions.
Example
In 2023, the UN Security Council terminated MINUSMA's mandate and set a six-month withdrawal window, forcing accelerated transition planning between the mission, the Malian transitional authorities, and the UN Country Team.
Frequently asked questions
It is jointly led by the departing mission's leadership (typically the SRSG) and the UN Resident Coordinator heading the UN Country Team, with guidance from UN Headquarters, particularly DPO and DPPA.
Keep learning