On Friday 30 October the UN Security Council failed to adopt either of two draft resolutions on the UN Mission for the Referendum in Western Sahara (MINURSO), whose mandate "is set to expire on 31 October 2026", according to the UN meetings record. In a statement dated 1 November, the Spokesperson for the Secretary-General said MINURSO "ceases its operations following the non-renewal of its mandate by the Security Council" and that "This 1 November 2026 marks the start of the liquidation period".
What the UN says now
The statement says a smaller team reporting to the UN Department of Operational Support will oversee "the orderly transportation of assets belonging to troop-contributing countries to their respective nations, and the appropriate disposal of equipment belonging to the United Nations". It credits MINURSO with "helping to monitor the ceasefire" since 1991, and says the Secretary-General "remains concerned about the security situation throughout the Territory and the risk of escalation of hostilities". The UN says it "stands ready to continue supporting efforts to advance dialogue" through the Personal Envoy of the Secretary-General, Staffan de Mistura.
What the Security Council did
The US draft, S/2026/868, "failed by a vote of 11 in favour with 1 veto (Russian Federation)", according to the UN record. The Russian counter-draft, S/2026/870, which would have extended the mandate to 31 October 2027, "was rejected after a vote of 3 in favour (China, Somalia, Russian Federation)". The UN record also lists one negative vote by a permanent member, the United States, on the Russian draft.
France's delegate warned: "Its abrupt closure would be exceedingly alarming in the context of resumed tensions". The US delegate said the status quo is unacceptable and, according to the UN summary, that any drawdown of the Mission should be orderly and stable.
What the UK said
In a statement after the votes, delivered by Dame Sarah MacIntosh at the UN in New York, the UK said: "following the unsuccessful adoptions of both of this afternoon’s draft resolutions on Western Sahara, MINURSO’s mandate is on course to expire tomorrow."
In its explanation of vote, the UK said Russia's veto "undermines the Council’s action on this file, jeopardises the deployment of the UN Mission, and risks setting back progress on the political process for the Western Sahara."
What the FCDO says
The FCDO's Western Sahara advice has not changed since 29 June 2026, and it has not changed in response to these events. It advises against all travel to areas within 40km north and west of the Berm, including Es Semara, and to the territory south and east of the Berm. It says: "Cross border rocket fire has occurred which cannot be ruled out in the future." and "A ceasefire between Morocco and the Polisario Front broke down in 2020. Irregular skirmishes continue to take place between the 2 sides, sometimes resulting in civilian casualties." The FCDO page still says MINURSO "has been operating in the country since 1991"; watch for that line to change.
What is not in the record
The statement gives no end date for the liquidation period, no figure for personnel remaining, and does not say what replaces the mission's ceasefire monitoring.
What it means for operators
These are Ops Con planning points, our reading rather than UN or FCDO guidance.
The FCDO already advises against all travel in the zone along the Berm and records rocket fire and skirmishes since the 2020 ceasefire breakdown. The UN says MINURSO helped monitor the ceasefire since 1991 and that its peacekeeping operations have concluded, and the Secretary-General says he remains concerned about the security situation and the risk of escalation. We read that as a reason to treat the FCDO's 40km zone as a hard line on the plan and to watch for any change to the FCDO advice. Teams working in Western Sahara or near the Berm should confirm their own cover and evacuation arrangements do not assume a UN presence.
