7 June 1990
On 7 June 1990, former South African President, F W de Klerk, announced the end of South Africa’s four year old state of emergency. Immediately after that, he imposed new state of emergency in Kwazulu. Natal. The announcement was made following political uncertainty for de Klerk and his ruling National Party. The release of Nelson Mandela from prison and the unbanning of the African National Congress and the promise to end apartheid created fear among Whites. The White House (in America) praised de Klerk’s decision as a good move towards creating a climate conducive to negotiations that will lead to democratic, non-racial South Africa.  Nelson Mandela was in Paris on the second leg of an international tour when De Klerk announced the lifting of state of the emergency. Nelson Mandela expressed that the state of emergency was not lifted in Natal where political violence between the ANC and Inkatha Freedom Party (IFP) supporters led to the deaths of 4 000 blacks over the previous four years. The state of emergency restrictions gave South African security forces authority to detain people for extended periods of time without being formally charged with a crime and it gave the security forces more powers to quell disorders, restrict dissent and restrict press coverage. 
References

Lyman,R.,(1990),S.A lifts emergency rule new one imposed in Natal,8 June,[online],Available at www.articles.philly.com [Accessed: 22 May 2014]| Research Directorate, Immigration and Refugee Board, Canada, (1991), South Africa: Current situation, 1 April, ZAF8211, [online], Available at www.refworld.org [Accessed: 22 May 2014]