Fissile Material Control
There are more than 3,000 tonnes of fissile materials in the world, enough for 230,000 nuclear weapons. Effectively managing, controlling, and disposing of these materials is essential to preserving international security and reducing the risk of nuclear war, proliferation, and terrorism.

Latest Releases
North Korea’s Estimated Stocks of Plutonium and Weapon-Grade Uranium
David Albright and Christina Walrond
Making the Grade 2000: Second Annual Review of Fissile Material Control Efforts
Kevin O'Neill, Deputy Director