Archive: Inventories

1. June 29, 2011 SIPRI Yearbook 2011. Global stocks and production of fissile materials, 2010
2. May 3, 2010 Increasing transparency in the U.S. nuclear weapons stockpile
3. October 24, 2008 North Korea Declares 31 Kilograms of Plutonium
4. January 1, 2006 Highly Enriched Uranium Inventory
5. January 1, 2001 Highly Enriched Uranium: Striking a Balance
6. February 1, 1996 Plutonium: The First 50 Years