Disputes - international:
many neighboring states reject Moroccan administration of Western Sahara; several states have extended diplomatic relations to the "Sahrawi Arab Democratic Republic" represented by the Polisario Front in exile in Algeria, while others recognize Moroccan sovereignty over Western Sahara; approximately 90,000 Sahrawi refugees continue to be sheltered in camps in Tindouf, Algeria, which has hosted Sahrawi refugees since the 1980s