The Polisario's government-in-exile was seated as member of the Organisation of African Unity in 1984, and was a founding member of the African Union. Guerrilla activities continued until a United Nations-monitored cease-fire was implemented September 6, 1991 via the mission MINURSO.
The Polisario's government-in-exile was admitted as a member of the Organisation of African Unity in 1984, and played a founding role in the African Union. Insurgency operations persisted until a United Nations-supervised truce came into effect on September 6, 1991, via the MINURSO mission.