
Algeria has backed the Polisario Front since 1975-1976, hosting its leadership and tens of thousands of Sahrawi refugees in the Tindouf camps in southwestern Algeria. Algiers has supplied arms, training, financing and diplomatic cover, and formally recognized the Sahrawi Arab Democratic Republic (SADR) in 1976.
For Rabat, the dispute is fundamentally a regional power struggle rather than a decolonization question. Algeria insists it merely defends the Sahrawi right to self-determination and presents itself as a concerned party, a framing UN Personal Envoy Staffan de Mistura has pushed back against, arguing Algeria is a central actor that must engage directly in any settlement.
South Africa has been the SADR's most vocal champion in sub-Saharan Africa, framing the cause through the lens of its own anti-apartheid liberation struggle. Pretoria maintains full ambassadorial relations with the SADR and resists Moroccan efforts to remove the entity's African Union seat.
Yet South Africa has also acted pragmatically. After Morocco rejoined the African Union in 2017, Pretoria restored working diplomatic ties with Rabat at ambassadorial level, signaling that ideological solidarity coexists with the practical reality of Morocco's return to the continental fold.
The wider bloc that once recognized the SADR has thinned dramatically. In the late 1970s and 1980s more than 80 states recognized it; since then over 50 have withdrawn or frozen recognition, leaving Algeria and South Africa increasingly isolated as durable backers.
Today the support network rests on a handful of states such as Algeria, South Africa, Nigeria, and several Latin American governments. As Western powers including the United States, France and the United Kingdom now back Morocco's autonomy plan, the Algeria–South Africa axis carries less weight at the UN Security Council than it once did.
The two governments anchor the diplomatic, financial and logistical viability of the Polisario. Without Algerian territory, funding and military protection, the front would struggle to sustain its political and armed presence near the Moroccan-built defensive berm.
For Morocco, resolving the file ultimately runs through Algiers. Analysts and successive UN envoys have stressed that a credible negotiation requires Algeria's full participation, not just talks between Rabat and a movement Morocco views as Algerian-sponsored.
Algeria has supported the Polisario since 1975-1976, recognizing the SADR in 1976 and hosting its leadership and Sahrawi refugees in the Tindouf camps ever since.
Yes. South Africa maintains full ambassadorial relations with the SADR and defends its African Union seat, while also keeping working ties with Morocco since 2017.
Shrinking. More than 50 states have withdrawn or frozen recognition since the 1980s, and major Western powers now back Morocco's autonomy plan.