West Africa West Africa West Africa is the westernmost region of Africa. West Africa has been defined as including 17 countries: Benin, Burkina Faso, the island nation of Cape Verde, Gambia, Ghana, Guinea, Guinea-Bissau, Ivory Coast, Liberia, Mali, Mauritania, Niger, Nigeria, the islands of Saint Helena, Ascension and Tristan da Cunha, Senegal, Sierra Leone and Togo. The population of West Africa is estimated at about /1e6 round 0 million people as of . Studies of human mitochondrial DNA suggest that all humans share common ancestors from Africa, originated in the southwestern regions near the coastal border of Namibia and Angola at the
South West Africa Nations were under an obligation not to recognise as valid any act performed by South Africa on behalf of Namibia. South West Africa became known as Namibia by the UN when the General Assembly changed the territory's name by Resolution 2372 (XXII) of 12 June 1968. SWAPO was recognised as representative of the Namibian people and gained UN observer status when the territory of South West Africa was already removed from the list of Non-Self-Governing Territories. In 1977, South Africa transferred control of Walvis Bay back to the Cape Province, thereby making it an exclave. The territory became the independent