Portuguese Angola Portuguese protectorate by the 1885 Treaty of Simulambuco. Sometime during the 1920s, it became incorporated into the larger colony (later the overseas province) of Portuguese Angola. The two colonies had initially been contiguous, but later became geographically separated by a narrow corridor of land, which Portugal ceded to Belgium allowing Belgian Congo access to the Atlantic Ocean. Following the decolonisation of Portuguese Angola with the 1975 Alvor Agreement, the short-lived Republic of Cabinda unilaterally declared its independence. However, Cabinda was soon overpowered and re-annexed by the newly proclaimed People's Republic of Angola and never achieved international recognition. Portuguese explorers and
Agriculture in Angola volume of coffee it had produced in the early 1970s, while production of cotton, tobacco and sugar cane had ceased almost entirely. Poor global market prices and lack of investment severely limited the sector after independence. The Angolan Civil War (1975-2002) and the consequent deterioration of the rural economy and neglect of the farming sector dealt the final blow to the country’s agricultural productivity. The departure of Portuguese farmers and traders from rural Angola after independence undermined agricultural productivity. In response the government set up state farms on land formerly owned by the Portuguese and established the National Company for