Report of Secretariat of Council of People’s Commissars of USSR to V.M. Molotov, 'About the Implementing of Decree No. 2352 cc of State Committee of Defence'
This report, sent from the Council of People's Commissars of the USSR to V.M. Molotov, informs Molotov that the project for Uranium enrichment was prepared by F. Lange and his colleagues by December, 1942. The installation of this project was planned to be produced outside of Ukraine, in a facility in Kasan.
April 01, 1943
Note of I.Kurchatov for M. Pervukhin, 'About Necessity to Demobilize V.M. Kelman'
In this document, the "father" of the first Soviet nuclear bomb, Igor Kurchatov, asks the chief of the Soviet ministry of energy, Pervukhin, to help demobilize the Ukranian physicist Veniamin Kelman, who was a fellow of UIPhT before the war. In this note Kurchatov writes about the high quality of the Ukrainian nuclear scientist and about his importance for the development of the Soviet nuclear program. This document once again demonstrates that Ukraine played a significant role in the Soviet military nuclear program.
August 06, 1946
Talk with the American Correspondent Anna Louise Strong
Mao Zedong says that "all reactionaries are paper tigers" and discusses the Chinese Civil War. He also introduces the theory of the "intermediate zone," when he states that "the United States and the Soviet Union are separated by a vast zone which includes many capitalist, colonial and semi-colonial countries in Europe, Asia and Africa."
April 18, 1951
Review of Andrei Sakharov about Oleg Lavrentiev’s Paper
In this document, Andrei Sakharov, "father" of the Soviet thermonuclear bomb program, positively assesses Oleg Lavrientiev's ideas about the Soviet thermonuclear program, which were expressed in Lavrientiev's previously-written letters to Soviet leaders.
Information about Conducting in Ukraine of Month’s Campaign of Joint Actions of the People against the Nuclear Weapon and for Universal Prohibiting of the Nuclear Tests for Ever and Ever
This document describes the monthly anti-nuclear campaign held in Ukraine from September to October, 1958. During this campaign, a number of mass meetings were organized. In this meetings, scientists lectured on the damage of nuclear tests and danger of nuclear war. The lecturers argued that only western states were responsible for conducting nuclear tests and initiating the nuclear arms race, and that the Soviet Union was forced to develop its nuclear capabilities to protect socialist countries, even though the Soviets support the idea of prohibiting the nuclear weapon.
September 25, 1958
SED First Secretary Walter Ulbricht to Soviet Leader Nikita Khrushchev
Cover letter and information note from Walter Ulbricht to Nikita Khrushchev on ideas of German scientists Manfred von Ardenne about encasing missiles in a radar absorbing case to evade detection and defeat a missile defense system.
February 19, 1960
A.A. Wells, Director, Division of International Affairs, to Philip J. Farley, Special Assistant to the Secretary of State for Disarmament and Atomic Energy, 'Control of and Cooperation in Gas Centrifuge Research and Development Program'
The development of the gas centrifuge method, according to this report, would make production of U-235 (and by extension, nuclear weapons) possible for as many as 20-30 foreign countries. The U.S. is thus forced to consider its strategy for how to limit proliferation despite this new, cheap technology.
February 26, 1960
S.A. Levin, D. E. Hatch, and E. Von Halle, 'Production of Enriched Uranium for Nuclear Weapons by Nations X, Y, and Z by Means of the Gas Centrifuge Process,' Operations Analysis Division, Union Carbide Nuclear Company
A Union Carbide Nuclear Company study to determine how quickly and easily foreign countries could develop and utilize gas centrifuges with the goal of creating nuclear weapon facilities. The study determines that, due to the cheap cost and relatively small size of the centrifuges, even un-industrialized countries such as Cuba could achieve this technology within 8 years if helped by a larger nation.
November 11, 1962
Message from Raul Roa to Cuban Ambassador to the United Nations Regarding Brazillian Proposal
Cable coded number 727 from Raul Roa to Cuban Ambassador to the United Nations. Offers three amendments to Brazillian proposal: include Puerto Rico and the Panama Canal in the territorial region, guarantee that nuclear bombs won't be used against Latin America, and the suppression of certain military bases in Latin America or Africa with nuclear potential, including Guantanamo.
April 13, 1964
Note, Homi Bhabha to Shri Lal Bahadur Shastri
In a note to Shri Lal Shastri, Homi Bhaba attached the Sunday Telegraph article, which claims that India could make an atomic bomb if she wanted to. Since there are no evidences of Indian manufacturing of atomic weapons, Dr. Bhaba wanted to know if the country should contradict the article or simple remain quiet.
October 30, 1964
Reply from Acting President, Dr. Subandrio, to Premier Zhou Enlai
Subandrio writes a letter to Premier Zhou Enlai, praising the idea proposed in a previous message from China about holding a summit conference on general disarmament and banning of nuclear weapons. Subandrio suggests that the conference could have a higher chance of success if the 5 nuclear states (US, USSR, UK, France, and China) met prior to the summit.
December 24, 1964
K.R. Narayanan, 'India and the Chinese Bomb'
K.R. Narayanan, Director of China Division at Ministry of External Affairs, writes that the explosion of the first nuclear bomb by China will alter the political balance of Asia and the world and development of nuclear weapons by India can be justified and beneficial for the country and the international system as well.
August 30, 1965
Note, P. S. Ratnam, 'Starred Question No. 8196 for 30-8-1965 in Lok Sabha'
The Indian Ministry of Defense evaluated the impact of the Chinese nuclear explosion and reported that the more immediate and real Chinese threat comes from conventional arms. The Chinese nuclear test poses a long term military threat, but its strategic implication and India's consequent actions require constant review.
November 23, 1965
Glenn Seaborg, Chairman, Atomic Energy Commission, to National Security Adviser McGeorge, Bundy, enclosing summary of 'Nth Country Evaluation'
Summary of Union Carbide’s 1964 study on gas centrifuge technology’s effect on nuclear proliferation. The summary provides Union Carbide’s estimations for how long countries of varying industrial capability would take to develop a nuclear weapon, which was redacted in the original document.
March 24, 1975
Military Exercise Soyuz-75 Instructions
In this hypothetical scenario, enemy forces have attacked Maritime Front troops with nuclear and chemical weapons. This document directs the troop leadership to modify their route to avoid contaminated areas, decontaminate all contaminated units, and repair and/or replenish their chemical equipment.
August 24, 1984
Deputy Minister Markus Wolf, Stasi Note on Meeting with KGB Experts on the RYAN Problem, 14 to 18 August 1984
Memorandum summarizing consultations between the Stasi and KGB over RYAN (Raketno-Yadernoe Napadenie, or “nuclear weapon attack”), an intelligence program initiated by the KGB to collect indicators of a potential nuclear first-strike by the US. The KGB had developed a new system for the early detection of war preparations for a first-strike attack, which should provide evidence of such preparations on the basis of “objective” indicators that would be hard to manipulate.