Flag of South Africa (1928–1994) also be the subject of public burnings during anti-apartheid protests. After 1989, F. W. de Klerk became state president and immediately unbanned the African National Congress (ANC) and released their leader Nelson Mandela from prison. De Klerk instigated negotiations to end apartheid in South Africa with Mandela's ANC. One of the ANC's demands was that the flag gradually decrease in usage in South African life and that a new flag be created, as black South Africans associated the current one with apartheid and Afrikaner nationalism. The negotiations led to the South African apartheid referendum, 1992 where voters approved the ending
Botswana–South Africa relations President Ronald Reagan. In 1986, President Quett Masire of Botswana said that South Africa's black neighbours would suffer most if Western countries imposed economic sanctions on South Africa. He said "Obviously we can't prohibit the West from imposing sanctions on South Africa and we welcome every form of pressure on the apartheid regime." Relations between South Africa and Botswana were formalised with the establishment of representative offices in both countries in 1992. The upgrading of relations to full diplomatic level came into force on 22 June 1994. The two countries enjoyed good relations during the presidencies of Thabo Mbeki and