ZANU–PF as recently as 1999. ZANU–PF has not attended any SI congresses or meetings since, and the party's opposition, the Movement for Democratic Change – Tsvangirai, in fact joined SI in 2008. Socialist International has condemned the actions of Zimbabwe's ZANU–PF-dominated government and military. ZANU–PF The Zimbabwe African National Union – Patriotic Front (ZANU–PF) has been the ruling party in Zimbabwe since independence in 1980. The party was led for many years under Robert Mugabe, first as Prime Minister with the Zimbabwe African National Union (ZANU) and then as President from 1987 after the merger with the Zimbabwe African People's Union
South Africa–Zimbabwe relations of economic sanctions against the government. However, whilst supporting democratic change in South Africa, Zimbabwean leader Robert Mugabe did not support the idea of Zimbabwe being used as a base for anti-South African guerillas. In the 2007 Zimbabwean political crisis, South African President Thabo Mbeki mediated with the MDC and ZANU–PF to form a unity government, and often remained silent on the issues in Zimbabwe, which drew criticism. Following a cholera outbreak in Zimbabwe, the ruling ANC in South Africa became impatient and urged the parties to form a unity government. On September 3, 1998, South African President Nelson Mandela