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B61-12 Nuclear Bomb Design Features

By Hans M. Kristensen Additional design details of the new B61-12 guided standoff nuclear bomb are emerging with new images. The image above shows a full-scale B61-12 model hanging in a wind tunnel at Arnold Air Force Base. The test “uncovered a previously uncharacterized physical phenomenon,” according to Sandia National Laboratories, that would affect weapons performance. […]

The post B61-12 Nuclear Bomb Design Features appears on the FAS Strategic Security Blog.

Is the Ukrainian Crisis Spiraling Out of Control?

Today’s news shows a heightened nuclear risk due to a dangerous feedback process at work in the Ukraine. The New York Times’ page 1 ominous headline was, “Striking Town, Ukraine Forces Defy Warning,” and the Wall Street Journal echoed the danger, “Ukraine Sends Troops East As Pro-Russia Forces Strike.” Is the Ukrainian crisis spiraling out of […]

The post Is the Ukrainian Crisis Spiraling Out of Control? appears on the FAS Strategic Security Blog.

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Obama Administration Decision Weakens New START Implementation

By Hans M. Kristensen After four years of internal deliberations, the U.S. Air Force has decided to empty 50 Minuteman III ICBMs from 50 of the nation’s 450 ICBM silos. Instead of destroying the empty silos, however, they will be kept “warm” to allow reloading the missiles in the future if necessary. The decision to […]

The post Obama Administration Decision Weakens New START Implementation appears on the FAS Strategic Security Blog.

U.S. Military Nuclear Material Unaccounted For: Missing in Action or Just Sloppy Practices?

The United States has the gold standard when it comes to accounting for fissile materials especially in the military sector. Yet, for more than 30 years, government reports have sounded the alarm that the accounting system for these materials is not adequate. The United States is still not meeting its most stringent standards. If the nuclear material […]

Event: Faith Communities on the Humanitarian Impact of Nuclear Weapons

Soka Gakkai International-USA, FAS, Abolition 2000, International Campaign to Abolish Nuclear Weapons, Pax Christi International, Pax Christi USA and Women’s Action for New Directions invite you to a one-day conference examining the humanitarian impact of nuclear weapons and means for collaboration between the faith and advocacy communities on Thursday, April 24, 2014 at the United States Institute […]

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B61-12 Nuclear Bomb Integration On NATO Aircraft To Start In 2015

By Hans M. Kristensen The US Air Force budget request for Fiscal Year 2015 shows that integration of the B61-12 on NATO F-16 and Tornado aircraft will start in 2015 for completion in 2017 and 2018. The integration marks the beginning of a significant enhancement of the military capability of NATO’s nuclear posture in Europe […]

The post B61-12 Nuclear Bomb Integration On NATO Aircraft To Start In 2015 appears on the FAS Strategic Security Blog.

Former US Air Force Europe commander General Rodger Brady shakes hands with 703 Munitions Support Squadron personnel at Volkel Air Base in June 2008 during security upgrades to U.S. nuclear weapons storage sites in Europe. More expensive security upgrades are planned.

NATO Nuclear Weapons Security Costs Expected to Double

By Hans M. Kristensen The cost of securing U.S. non-strategic nuclear weapons deployed in Europe is expected to nearly double to meet increased U.S. security standards, according to the Pentagon’s FY2015 budget request. According to the Department of Defense NATO Security Investment Program , NATO has invested over $80 Million since 2000 to secure nuclear […]

The post NATO Nuclear Weapons Security Costs Expected to Double appears on the FAS Strategic Security Blog.

Ukraine: The Value of Risk Analysis in Foreseeing Crises

The quantitative risk analysis approach to nuclear deterrence not only allows a more objective estimate of how much risk we face, but also highlights otherwise unforeseen ways to reduce that risk. The current crisis in Ukraine provides a good example. Last Fall, I met Daniel Altman, a Ph.D. candidate at MIT, who is visiting Stanford’s Center for International […]

The post Ukraine: The Value of Risk Analysis in Foreseeing Crises appears on the FAS Strategic Security Blog.