Nuclear Issues

The Obama administration has proposed significant cuts to nuclear security programs.   The House Armed Services Committee bill would reduce the scale of the cuts for one nuclear security program (the Global Threat Reduction Initiative) while aggressively slashing another (International Material Protection and Cooperation); the debate over nuclear security spending will likely continue throughout the year. I’ve pulled some select quotes from Congressional hearings on nuclear security, which I plan to update as needed.

On Monday, President Obama will join Chinese President Xi Jinping, German Chancellor Angela Merkel, and 40 other heads of state in the Netherlands for the 2014 Nuclear Security Summit. It will be the third in a series of summits initiated by Obama to address what he has called “the most immediate and extreme threat to global security”: nuclear terrorism. These gatherings have become a powerful means of motivating leaders to eliminate or secure the fissile material that terrorists could use to carry out a nuclear 9/11.

Presidents Obama, Xi, Chancellor Merkel and 40 other heads of state assemble in the Netherlands early this week for the 2014 Nuclear Security Summit.  The meeting is in The Hague, home of the iconic Peace Palace.  We can hope that the briefing books for those attending the summit include a photo of the Palace and enough about its history for them to recognize not only the irony but also lessons from its story for the work they are undertaking.

Today, the United States and Japan announced that Japan would eliminate all the plutonium and highly-enriched uranium at its Fast Critical Assembly (FCA) at Tokai-mura.  This is a tremendous step forward for nuclear security; for terrorists, this would be some of the best material that exists in any non-nuclear-weapon state.  The material includes 331 kilograms of plutonium, most of it weapons-grade, and 214.5 kilograms of weapons-grade HEU.  (The FCA also includes over a ton of material just at the 20 percent U-235 mark that defines HEU.)   The weapons-grade HEU is enough for four simple terrorist “gun-type” bombs or a larger number of trickier-to-build implosion bombs.  The plutonium amounts to more than 40 bombs worth of material.

With Ukraine melting down and the confrontation between Russia and the West heating up, both partisan critics and impartial observers can be excused for asking why U.S. President Barack Obama is going to The Hague this Sunday, March 23, for the third Nuclear Security Summit. Given all the other urgent demands, should nuclear security be at the top of the agenda at this time, and even if it should be, can this gathering do anything about it?

President Obama will travel to The Netherlands this weekend for the third Nuclear Security Summit to be held on March 24-25, 2014. Belfer Center nuclear experts Graham Allison and Gary Samore review in a short Q&A why the Summit is important and what it hopes to achieve.

In the lead-up to the nuclear security summit, Advancing Nuclear Security: Evaluating Progress and Setting New Goals outlines what was accomplished in a four-year effort launched in 2009 to secure nuclear material around the globe—and what remains to be done. The effort made significant progress, but some weapons-usable nuclear materials still remain “dangerously vulnerable." The authors highlight the continuing danger of nuclear and radiological terrorism and call for urgent action.

As the Crimea crisis continues, the Bulletin of the Atomic Scientists asked a number of experts about what an appropriate short-term U.S. response to the crisis would entail, as well as how the crisis will affect U.S. policy towards Russia. Belfer Center Director Graham Allison was among those that participated.

This article describes the status of China’s military and civilian nuclear programs, fissile material production and associated nuclear facilities, and the Chinese nuclear experts and officials’ perspectives on the nuclear terrorism threat. It gives details of China’s nuclear security practices, attitudes, and regulations, as well as identifying areas of concern. The article recommends ways to strengthen China’s nuclear material protection, control, and accounting systems and suggests opportunities for increased international cooperation.

The Belfer Center’s Eben Harrell and Pulitzer Prize-winning author David E. Hoffman for the first time report the details of one of the largest nuclear security operations of the post-Cold War years — a  secret 17-year, $150 million operation to secure plutonium in the tunnels of Degelen Mountain.