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
Portuguese nationality law country where there is no Portuguese embassy, Portuguese citizens have the right to get consular protection from the embassy of any other EU country present in that country. Portuguese citizens can live and work in any country within the EU as a result of the right of free movement and residence granted in Article 21 of the EU Treaty. Special rules exist concerning the acquisition of Portuguese citizenship through connections with: In the cases of Portugal's other former colonies, a time limit was set for people to automatically retain Portuguese citizenship or become citizens of the new country. Formerly known