HEU. Courtesy/NNSANNSA News:
WASHINGTON, D.C. – The National Nuclear Security Administration (NNSA) today announced that it has monitored the elimination of more than 475 metric tons (MT) of Russian highly enriched uranium (HEU) under a landmark nuclear nonproliferation program, commonly known as Megatons to Megawatts.
With today’s 475 MT HEU milestone, deliveries under the U.S.-Russia HEU Purchase Agreement of low enriched uranium (LEU) produced from Russian HEU are 95 percent complete, and HEU roughly equivalent to 19,000 nuclear weapons has been permanently
















