Nuclear Issues

On February 16, 2015, Professor of Practice Matthew Bunn presented "The Iranian Nuclear Crisis: Next Steps" for the Harvard Project for Asian and International Relations.

Matthew Bunn, Will Tobey, Hui Zhang, and Nickolas Roth recently participated in a two-day roundtable discussion sponsored by the Stanley Foundation on U.S. nuclear security cooperation with Russia and China. The discussion, which involved experts from around the world, focused on overcoming challenges to nuclear security cooperation and ensuring that countries put in place effective and sustainable nuclear security measures with strong security culture.

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.

At 6:00 PM on October 3, 2013, George Perkovich, Vice President for Studies and
Director of the Nuclear Program at the Carnegie Endowment for International Peace, gave the 2013 Robert McNamara Lecture on War and Peace, titled "Preventing Nuclear War in South Asia: Unprecedented Challenges, Unprecedented Solutions."

Remarks by Ashton B. Carter at the 36th IFPA-Fletcher Conference on National Security Strategy and Policy, Washington, DC.

Dr. Ashton B. Carter delivers remarks on the Origins of the Nunn-Lugar Program at the Presidential Conference on William Jefferson Clinton: The “New Democrat” from Hope, hosted by Hofstra University, November 10-12, 2005.

Remarks by Ashton B. Carter at the Conference on "Non-Proliferation of Weapons of Mass Destruction: Current Challenges and New Approaches," at Tufts University, Fletcher School of Law & Diplomacy.

Presentation at the Nuclear Policy Research Institute Conference:
Full Spectrum Dominance: The Impending Weaponization of Space,
Warrenton, Virginia, May 16–17, 2005.