The government’s much anticipated Nuclear Posture Review, originally scheduled for release in the late fall, then last month, then early February is now due out the first of March. The report is, no doubt, coalescing into final form and a few recent newspaper articles, in particular articles in Boston Globe and Los Angeles Times, have […]
Happy New Year. We at FAS are a serious, hard-working lot but I thought I would start the year with a blog somewhat less Earth-shattering than we normally do. The following is the result of some research made possible by free time over the holidays. It is with a combination of despair and delight that […]
Our article “A Technical Evaluation of the Fordow Fuel Enrichment Plant” published in the Bulletin of the Atomic Scientists on November 23 and its technical appendix, an Issue Brief, “Calculating the Capacity of Fordow”, published on the FAS website, have sparked quite a discussion among the small community that follows the technical details of Iran’s […]
Last week, my ace research assistant, Ivanka Bazashka, and I published in the Bulletin of Atomic Scientists an analysis of Iran’s recently revealed Fordow uranium enrichment facility, lying just north of Qom. In summary, we concluded that the timing of the construction and announcement of the facility did not prove an Iranian intention to deceive […]
By Hans M. Kristensen North Korea’s news agency – Korean Central News Agency – apparently has issued a statement saying that “The Federation of American Scientists of the United States has confirmed (North) Korea as a nuclear weapon state.” According to a report in the Korea Herald, the statement said a FAS publication issued in […]
.The world’s approximately 23,300 nuclear weapons are stored at an estimated 111 locations in 14 countries, according to an overview produced by FAS and NRDC. Nearly half of the weapons are operationally deployed with delivery systems capable of launching on short notice. The overview is published in the Bulletin of the Atomic Scientists and includes […]
China’s newest nuclear submarines are noisier than 1970s-era Soviet nuclear submarines. . By Hans M. Kristensen China’s new Jin-class ballistic missile submarine is noisier than the Russian Delta III-class submarines built more than 30 years ago, according to a report produced by the U.S. Navy’s Office of Naval Intelligence (ONI). The report The People’s Liberation […]
Claims that nuclear weapons need to be as safe as a coffee table might drive warhead replacement By Hans M. Kristensen and Ivan Oelrich The latest study from the JASON panel is an unambiguous rejection of claims made by the National Nuclear Security Administration (NNSA), the nuclear weapon labs, defense secretary Robert Gates, and U.S. […]
by: Alicia Godsberg The First Committee of this year’s 64th United Nations General Assembly (GA) just wrapped up a month of meetings. The GA breaks up its work into six main committees, and the First Committee deals with disarmament and international security issues. During the month-long meetings, member states give general statements, debate on such […]
By Ivanka Barzashka FAS has posted a report on “Enrichment Supply and Technology Outside the United States” by S. A. Levin and S. Blumkin from the Enrichment Department of the Oak Ridge Gaseous Diffusion Plant, operated at the time by Union Carbide. The document, prepared for the U.S. Energy Research and Development Administration, reviews international […]
Security personnel monitor nuclear weapons transport at German air base. Image: USAF . By Hans M. Kristensen The new German government has announced that it wants to enter talks with its NATO allies about the withdrawal of the remaining U.S. nuclear weapons from Germany. The announcement coincides with the Obama administration’s ongoing Nuclear Posture Review, […]
No preemptive nuclear options, according to Secretary of State Hillary Clinton. By Hans M. Kristensen During an interview with Ekho Moskvy Radio last week, Secretary of State Hillary Rodham Clinton was asked if “the American [nuclear] doctrine incorporate[s] preemptive nuclear strikes against an aggressor?” The Secretary’s answer was: “No, no.” Ahem…. Secretary Clinton’s denial that […]