United Nations ends 35-year peacekeeping mission in Western Sahara amid U.S.-Russia standoff
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United Nations ends 35-year peacekeeping mission in Western Sahara amid U.S.-Russia standoff

Nov 1, 2026Updated 6:43pm ET

The UN Security Council failed to renew the MINURSO peacekeeping mandate in Western Sahara after the United States and Russia vetoed competing resolutions, ending the 35-year mission and prompting sharply different reactions from Morocco, Algeria, and the Polisario Front.

The UN Security Council failed to renew the MINURSO peacekeeping mandate in Western Sahara after the United States and Russia vetoed competing resolutions, ending the 35-year mission and prompting sharply different reactions from Morocco, Algeria, and the Polisario Front.

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What This is

  • MINURSO, the UN peacekeeping mission in Western Sahara, ended after 35 years when the Security Council did not renew its mandate in time.
  • The breakdown came from a U.S.-Russia clash, with each side blocking the other’s approach in Security Council votes.
  • Russia vetoed a U.S.-drafted text that would have extended and reshaped the mission while backing Morocco’s autonomy plan as the basis for talks.
  • The U.S. draft would have reduced the mission’s military role and removed references to a referendum on independence.
  • Russia pushed an alternative that largely kept the mission as-is, but that draft did not pass because it fell short of the votes needed.
  • Morocco welcomed the mandate lapse and framed it as support for its claim that Western Sahara should have autonomy under Moroccan rule.

Why This Matters

  • Ending the mission removes a neutral UN presence that helped monitor tensions and reduce miscalculation between armed forces in a contested area.
  • The episode shows how U.S.-Russia rivalry can block even routine UN renewals, limiting the Security Council’s ability to manage long-running conflicts.
  • It stresses a core moral and political clash: a state’s claim to control territory versus a people’s right to choose their political future.

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