Learn more about Nonproliferation
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January 22, 2026NNSA and Texas A&M AgriLife Research are teaming up to revolutionize medical device sterilization with advanced electron beam technology, ensuring a safer future for medicine and public health.National Nuclear Security Administration
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Press ReleasesDecember 23, 2025Fostering the next generation of nuclear security and nonproliferation leaders, NNSA has renewed a $25 million grant for another 5 years to an R&D consortium led by the University of California, Berkeley that directly supports our vital missions.National Nuclear Security Administration
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Press ReleasesDecember 3, 2025NNSA just checked Oklahoma off the list of states cleared of cesium irradiators. This is a major milestone in enhancing security across the nation. Read more about how NNSA worked to eliminate the radiological risk these devices pose.National Nuclear Security Administration
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Press ReleasesDecember 2, 2025Department of Energy gives OK for Philippines and Singapore to get U.S. exports of nuclear technology and assistance.National Nuclear Security Administration
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BlogDecember 1, 2025NNSA and Japan’s Kyoto University converted two cores from the Kyoto University Critical Assembly from using highly enriched uranium to high-assay low-enriched uranium fuel. It's a nonproliferation and HALEU research milestone.National Nuclear Security Administration
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Press ReleasesSeptember 29, 2025NNSA and Texas A&M University have teamed up to combat the New World Screwworm and protect America’s farms and ranches. The partnership advances eBeam technology and radiological security while safeguarding agribusiness nationwide.National Nuclear Security Administration
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Press ReleasesSeptember 10, 2025NNSA just removed the last cesium irradiators from Kansas, a major advancement in eliminating radiological risk across the nation. To enhance national security, we helped them replace these devices with more secure technology.National Nuclear Security Administration
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Press ReleasesSeptember 8, 2025NNSA and Department of Health and Human Services’ Centers for Medicare & Medicaid Services work together to support manufacturing Mo-99, a key diagnostic tool for doctors that is administered in the U.S. 40,000 times a day.National Nuclear Security Administration
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November 4, 2024Senior leaders from around the U.S. government attended the 68th International Atomic Energy Agency (IAEA) General Conference (GC) September 16-20 in Vienna, Austria, to advance nuclear energy, safety, security, safeguards, emergency preparedness and response, peaceful uses, nonproliferation, and other nuclear-related issues.National Nuclear Security Administration
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November 4, 2024U.S.-Republic of Korea Reach Provisional Agreement on Nuclear CooperationEnergy.gov