Cape Verde–European Union relations geographically in Asia, has already joined both the Council of Europe and the EU. Furthermore, the Cape Verde islands are part of the same island group as the Canary Islands (part of Spain), Madeira Islands (part of Portugal) and Azores Islands (part of Portugal), known as Macaronesia. There is currently no political recognition by the EU of Cape Verde as a European state, but unlike in the case of Morocco, there is no formal rejection either. Complementing Cape Verde's efforts to join the EU, the Macaronesian group of islands (the Azores, Madeira, and the Canary Islands) are throwing their support
Boa Vista, Cape Verde salt deposits, which were mainly exploited by the English. In 1820, after many pirate attacks, the population moved to Porto Inglês, later renamed Sal Rei, which had been founded at the end of the 18th century. As did much of the Cape Verdean economy, the exploitation of salt on Boa Vista also relied largely on slavery. A Portuguese-British commission to end slavery was established in Boa Vista in 1842, but slavery was not completely abolished until 1876. Until 1935 the municipality of Boa Vista also covered the island of Sal. In 1975, Cape Verde declared its independence. Administratively, the island