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
Economy of Angola information on [Angola's] efforts to enforce child labor law". Diamonds accounted for 1.48% of Angolan exports in 2014. Under Portuguese rule, Angola began mining iron in 1957, producing 1.2 million tons in 1967 and 6.2 million tons by 1971. In the early 1970s, 70% of Portuguese Angola's iron exports went to Western Europe and Japan. After independence in 1975, the Angolan Civil War (1975–2002) destroyed most of the territory's mining infrastructure. The redevelopment of the Angolan mining industry started in the late 2000s. Economy of Angola The Economy of Angola is one of the fastest-growing in the world, with reported