Nuclear Proliferation and Accidents
Dec 5, 2019 | Briefing Book br>
Washington D.C., December 5, 2019 – Cooperative threat reduction by the U.S., Ukraine, and the Russian Federation successfully eliminated the world’s third largest nuclear weapons force in the 1990s – the ICBMs, strategic bombers, and nuclear warheads left in Ukraine when the Soviet Union dissolved in December 1991 – according to declassified documents from all three countries published today by the National Security Archive.
Sep 22, 2019 | Briefing Book br>
Washington D.C., September 22, 2019 – An unidentified flash on 22 September 1979 in the far South Atlantic had a “90% plus” probability of being a nuclear test, according to a CIA finding from later that year. The document, among others uncovered recently through archival research, adds significant weight to the argument that the flash, detected by a U.S. VELA satellite, was not a natural event, as White House science advisers later insisted.
Top Secret Chernobyl: The Nuclear Disaster through the Eyes of the Soviet Politburo, KGB, and U.S. IntelligenceAug 15, 2019 | Briefing Book br>
Washington, D.C., August 15, 2019 – Documents from the highest levels of the Soviet Union, including notes, protocols and diaries of Politburo sessions in the immediate aftermath of the Chernobyl nuclear disaster in 1986, detail a sequence of cover-up, revelation, shock, mobilization, individual bravery, and bureaucratic turf battles in the Soviet reaction, according to the “Top Secret Chernobyl” e-book published today by the National Security Archive.
Jul 16, 2019 | Briefing Book br>
Washington, D.C., July 16, 2019 – The latest addition to the award-winning publications series The Digital National Security Archive provides a trove of important historical documentation on global nuclear proliferation, including numerous new details and insights into the clandestine programs of India, China, Israel, and other would-be nuclear states.
Jun 11, 2019 | Briefing Book br>
Washington, D.C., June 11, 2019 – “Launch-on-warning,” a feature of U.S. nuclear warfighting strategy since the late 1970s, has frequently faced intensive criticism because of the high risk of accidental launches and uncontrollable outcomes, including massive casualties, according to recently declassified records posted today by the nongovernmental National Security Archive.
Kissinger State Department Insisted that South Koreans Break Contract with French for Reprocessing PlantApr 9, 2019 | Briefing Book br>
Washington, D.C., April 10, 2019 — South Korea’s bid to acquire a nuclear weapons capability posed a complex challenge to the Ford administration during the mid-1970s, according to recently declassified documents posted today by the National Security Archive at The George Washington University.
Feb 26, 2019 | Briefing Book br>
Washington D.C., February 26, 2019 – Prior U.S. administrations from both political parties wrestled intensively with complex security, economic, and diplomatic challenges in trying to rein in successive North Korean dictators’ nuclear ambitions, a review of declassified documentation makes clear. Today, the National Security Archive at The George Washington University presents an array of records from the Nixon, Bush 41, and Clinton administrations that describe the many concerns and tests that have confronted U.S. policymakers and negotiators alike.
Feb 12, 2019 | Briefing Book br>
Washington, D.C., February 12, 2019 – The incoming Reagan administration strongly supported Japan’s interest in reprocessing nuclear fuel for producing plutonium and chose to pull back from President Jimmy Carter’s policy of restraint, according to declassified State Department telegrams and other materials posted today by the nongovernmental National Security Archive.
Jan 10, 2019 | Briefing Book br>
Washington, D.C., January 10, 2019 – From the late 1960s until the late 1980s, U.S. government officials worried that Taiwanese leaders might make a “fundamental decision” to develop nuclear weapons. Documents published today for the first time by the National Security Archive illustrate Washington’s efforts to keep tabs on military and scientific research and to intervene when they believed that Taiwan’s nuclear R&D had gone too far.
Dec 11, 2018 | Briefing Book br>
Washington, D.C., December 11, 2018 – In the Fall of 1966, as part of an ongoing debate about the U.S. troop presence in Western Europe and the role of NATO during the Cold War, Secretary of Defense Robert McNamara sent an illuminating memo to President Lyndon B. Johnson to explain the political reasons for keeping U.S.