Office of Nonproliferation and Technology Security

The Office of Nonproliferation and Technology Security is a division within the U.S. Department of Energy that works to prevent the spread of nuclear weapons and related materials. It helps ensure that sensitive nuclear technology and materials do not fall into the wrong hands by monitoring, safeguarding, and securing nuclear assets. The office also develops technology to detect illicit nuclear activity and promotes international cooperation to reduce nuclear proliferation risks. Its goal is to protect global security by preventing the misuse of nuclear resources and promoting safe, peaceful applications of nuclear technology.