[1][2] Previously a colony of France, Mauritania gained Independence in 1960, although this was disapproved of by the Arab League due to Morocco's claims on the Western Sahara.[5] Mauritania has since declared neutrality in the dispute, seeking a peaceful and expedient end to the conflict, while its diplomatic relations with Algeria and Morocco have resumed.Oil production in Mauritania began in February 2006, and by May of the same year the Chinese and Mauritanian governments signed an agreement on social and economic cooperation.Bilateral accords signed with France in 1961 provided for economic, financial, technical, cultural, and military cooperation and aid.Although Mauritania opposed France on Algerian independence, nuclear testing in the Sahara, and French arms sales to South Africa, ties remained cordial through the Daddah term.[168] Activity by Mauritanian dissidents living in France, together with Mauritania's gradual policy shift toward the Polisario, resulted in a growing coldness toward Paris.France continued to provide a high level of financial aid, although less than requested by the Haidalla government, and this curtailment further strained ties.Following alleged accusations of Moroccan support of a coup attempt in March 1981, Haidalla again turned to France to obtain guarantees of Mauritania's territorial integrity.President of France Georges Pompidou and Haidalla concluded an accord in 1981, as Morocco threatened to carry the struggle against Polisario guerrillas into Mauritanian territory.[168] Mali and Mauritania have cooperated on several development projects, such as the OMVS[clarification needed] and a plan to improve roads between Nouakchott and Bamako.Through the agreement with Mauritania, Morocco sought to tighten its control over the Western Sahara by denying the Polisario one more avenue for infiltrating guerrillas into the disputed territory.[168] Relations between Morocco and Mauritania continued to improve through 1986, reflecting President Taya's pragmatic, if unstated, view that only a Moroccan victory over the Polisario would end the guerrilla war in the Western Sahara.[209][210] Both countries established diplomatic relations on 4 May 1962 when Permanent Representative of Mauritania to Senegal Mr. Mamadou Lamine Ba, presented his credentials to President Leopold Sedar Senghor.The U.S. condemned the August 2005 coup and the unconstitutional assumption of power by the Military Council for Justice and Democracy, and called for a return to a "constitutional government through free and fair elections as soon as possible".