The United States and Russia finalized an agreement Sept. 15 resolving a long-standing dispute on a bilateral program to dispose of excess nuclear weapons material...
A multinational effort removed and returned more than 40 kilograms of fresh Soviet-origin highly enriched uranium (HEU) from Poland to Russia, the National Nuclear Security Administration (NNSA) announced Aug. 10. Separately, another operation removed the last remaining quantity of fresh HEU from Libya. (Continue)