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Hard work pays off at Sandia Intern Symposium
NNSA commuters rock Car Free Day
Leadership Development Program participants train in Nevada
NNSA trains to improve project management gains
NNSA High-Performance Computing Achievements
AMS is NNSA’s eye in the sky
  • Internship symposium
  • Car Free Day
  • Leadership Development
  • Project managament
  • Computing
  • AMS
Maintaining the Stockpile
Emergency Response
Powering the Navy
Oversight and Change


About Us

Established by Congress in 2000, NNSA is a semi-autonomous agency within the U.S. Department of Energy responsible for enhancing national security through the military application of nuclear science. NNSA maintains and enhances the safety, security, and effectiveness of the U.S. nuclear weapons stockpile without nuclear explosive testing; works to reduce the global danger from weapons of mass destruction; provides the U.S. Navy with safe and effective nuclear propulsion; and responds to nuclear and radiological emergencies in the U.S. and abroad.