Western Sahara UN mission ends as liquidation phase begins after mandate expiry

The United Nations has confirmed that its peacekeeping mission in Western Sahara has ended after the Security Council failed to renew its mandate. The mission, known as MINURSO, entered a liquidation phase on 1 November, with assets being returned to troop-contributing countries. The development marks the close of a 35-year UN presence in a disputed territory where the political process remains unresolved.

UN Secretary-General Antonio Guterres said he remained concerned about the security situation across the territory and the risk of hostilities escalating. His spokesperson, Stephane Dujarric, said Guterres had urged all concerned to exercise maximum restraint and avoid actions that could increase tensions or undermine regional stability. The UN said the mission's peacekeeping operations had concluded, while a smaller team will oversee the orderly transport of equipment and other logistical steps linked to the withdrawal.

MINURSO was established in 1991 to monitor a ceasefire and prepare for a referendum on Western Sahara's future. The ceasefire has held for decades, but the wider dispute has never been settled, and the referendum has not taken place. Morocco considers Western Sahara its territory, while the Polisario Front, which is backed by Algeria, seeks an independent state for the Sahrawi people.

The end of the mission removes a long-standing UN framework that has helped contain the dispute even without a final political agreement. The latest breakdown at the Security Council underlines how divided the major powers remain over the territory's future. A US-drafted resolution would have extended the mission for a year and made Morocco's autonomy proposal the basis for further talks, but Russia vetoed the text despite support from 11 of the 15 council members.

A competing Russian draft was then defeated, leaving the mission to expire without a new mandate. That outcome matters because the UN presence has been central not only to monitoring but also to keeping a diplomatic channel open. The dispute over Western Sahara has been one of North Africa's longest-running territorial conflicts since Spain withdrew from the region in 1975.

Morocco administers most of the territory, while the Polisario Front continues to press for self-determination. The territory's strategic location and unresolved status have made it a recurring issue in regional diplomacy, with the Security Council often reflecting broader disagreements over how to frame the conflict. What remains unclear is how the UN will handle any remaining political responsibilities now that the mission has closed.

It is also not yet clear whether the Security Council will attempt a new resolution or a temporary arrangement after the expiry. For now, the main question is whether the end of MINURSO will increase pressure on the parties or prompt a new diplomatic effort to prevent further escalation.

The United Nations peacekeeping mission in disputed Western Sahara has ceased operations after the Security Council failed to renew its mandate. The mission ended on Sunday after 35 years, marking a major institutional change in one of North Africa's longest-running territorial disputes. Morocco, which claims the territory, welcomed the outcome, while the Algeria-backed Polisario Front called it unacceptable.

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According to the UN spokesperson, 1 November 2026 marked the start of a liquidation period for the mission. A smaller team from the UN Department of Operational Support will oversee the orderly transport of assets belonging to troop-contributing countries and the disposal of UN equipment. The end of the mission followed a Security Council standoff in which Russia vetoed a US draft resolution that would have backed Morocco's sovereignty claim and ended the peacekeeping operation next year.

The mission had been repeatedly extended since it was created in 1991 to monitor a ceasefire and prepare for a referendum on Western Sahara's future. The territory, which the UN classifies as non-self-governing, is claimed by both Morocco and the Polisario Front, which seeks independence for the Sahrawi people. The latest deadlock leaves unresolved the question of how the UN will frame the political process after the mission's closure.

The development matters because Western Sahara is rich in minerals and fisheries and sits along Africa's northwestern Atlantic coast. Morocco administers nearly all of the disputed territory, while critics of its control describe it as Africa's last colony. The end of the mission removes a long-standing UN presence that has helped sustain a diplomatic framework around the dispute, even as no final settlement has been reached.

The Security Council vote exposed a sharp divide over the future of the territory. The US draft would have supported Morocco's demand for sovereignty, while a rival Russian resolution to extend the mission was also rejected. Morocco's royal palace said the mission had become an instrument to internationalise the dispute, while Algeria's foreign ministry said it deeply regretted the non-renewal and criticised what it called excessive bias in the US text.

What remains unclear is whether the Security Council will attempt a new resolution or a short-term arrangement after the mandate's expiry. It is also not yet clear how the UN will manage any remaining political or logistical responsibilities linked to the mission's withdrawal. The broader dispute over sovereignty, self-determination and the future of Western Sahara remains unresolved.

Morocco has welcomed the collapse of a United Nations Security Council bid to extend the mandate of the UN mission in Western Sahara, after Russia vetoed a US-drafted resolution. The move left the United Nations Mission for the Referendum in Western Sahara, known as MINURSO, in limbo as its mandate expired on Saturday. The dispute concerns a territory in northwest Africa that Morocco claims as its own and that the Algeria-backed Polisario Front wants to see become an independent state.

The US draft had won support from 11 of the council's 15 members, including France and the United Kingdom, but Russia blocked it at the vote on Friday. According to the supporting material, the proposal would have extended MINURSO for one year, removed the word "referendum" from the mission's name and made Morocco's autonomy plan the only basis for further talks. Russia's ambassador said Moscow opposed the text because it favoured one side, while the US ambassador said the veto was used to preserve the mission's reference to a referendum.

The outcome is significant because MINURSO has been central to UN efforts on Western Sahara since 1991, when it was created to monitor a ceasefire and prepare a referendum on the territory's future. That referendum has never taken place, in part because the parties have disagreed over who would be eligible to vote. The latest deadlock also comes after the Security Council last year made Morocco's autonomy proposal a basis for negotiations, under which Western Sahara would manage its internal affairs while remaining under Moroccan sovereignty.

The vote highlights the continuing split inside the Security Council over how to frame the long-running dispute. The US proposal reflected a push to move talks toward Morocco's autonomy plan, while Russia argued that the draft was not balanced. The fact that 11 members backed the text, including two other permanent members, shows there was substantial support for renewal even as the veto prevented adoption.

That leaves the council without a clear agreed path forward at a time when the mission's future is directly tied to the wider political process. Western Sahara has been disputed since Spain withdrew from the territory in 1975, after which Morocco took control of most of it. The Polisario Front continues to seek an independent Sahrawi state, and the conflict has remained one of North Africa's most persistent territorial disputes.

MINURSO is one of the UN's longest-running peacekeeping operations, so any uncertainty over its mandate carries implications beyond the immediate vote. It affects not only monitoring on the ground but also the UN's ability to keep a diplomatic framework in place. The latest development also matters because the mission's name and mandate have long symbolised the unresolved question at the heart of the dispute.

Removing "referendum" from the mission title would have marked a notable shift in how the council describes the process. Morocco's public welcome for the failed resolution suggests it sees the outcome as favourable to its position, while the Polisario side continues to frame the issue around self-determination. That contrast underlines how little common ground remains between the main parties.

What happens next is unclear. The supporting material does not confirm whether the Security Council will try to agree a short-term extension or a revised mandate after the deadline. It is also not clear how UN personnel and equipment in the territory will be handled if no new agreement is reached.

For now, the mission's future, and the next step in the political process, remain unresolved.

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