Memo reports that during the period the Carter administration was putting pressure on South Africa to avoid the nuclear weapons route, but the analysts suggested that even if the South Africans signed the NPT and accepted IEAE safeguards they would continue to pursue a “covert program.”

UK Ambassador to South Africa Sir David Scott conveys the text of a letter he sent to South African Defense Minister P. W. Botha about UK concern that South Africa is developing a nuclear weapon.

The Permanent Representative of South Africa to the United Nations sends an extract of a speech delivered by South African President F. W. de Klerk announcing developments relating to South Africa’s nuclear capability, the normalization of international relations and accession to the Treaty on the Non-Proliferation of Nuclear Weapons.

South African Minister of Foreign Affairs "Pik" Botha and President Reagan meet in Washington, DC. South African Ambassador Sole, the note taker, interprets Reagan's friendly opening comments as "the inference clearly being that he had no illusions about democratic rule in Africa." They discuss the situation in Namibia and Angola, and their shared opposition to Soviet and communist influence in the region. Botha also asks Reagan to help South Africa's souring relations with France regarding nuclear cooperation. Botha states that "South Africa was not preparing or intending to explode a nuclear device, but[...] could not afford publicly to surrender this option."

James Malone writes to US Secretary of Energy designate James Edwards with recommendations from the Non-Prolifreation Coordinating Committee for the Reagan administration representing the views of nuclear industry groups.

UK Embassy in Pretoria reports on South African President Vorster’s remarks on nuclear matters to ABC television.

South African Prime Minister Vorster denies the existence of a South African nuclear program and lists hostile steps taken by the United States to exclude South Africa from international nuclear and atomic energy groups. He concludes that "it would seem... the United States officially holds the view that stability in Southern Africa and the future of our country is to be sacrificed in the hope of stopping Soviet expansionism."

Mallaby outlines the UK position on South African accession to the Non-Proliferation Treaty.

Extract from a speech during which South African Prime Minister Vorster discusses Soviet allegations that South Africa has developed a nuclear bomb.

Memorandum on UK position at Lagos Conference on Apartheid about Soviet allegations of South African nuclear weapons development.