August 30, 2021

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NNSA launches RadSecure 100 radiological security initiative in 100 U.S. cities

NNSA launched a major project to enhance U.S. radiological security. The RadSecure 100 Initiative focuses on removing radioactive material from facilities where feasible and improving security at the remaining facilities located in 100 metropolitan areas.

August 27, 2021

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NNSA Awards $37 Million to Promote U.S. Production of Critical Medical Isotope

Wisconsin-based company will help secure U.S. supply of Mo-99 used in 40,000 medical procedures daily, promote nuclear nonproliferation.

August 17, 2021

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NNSA announces U.S. Nuclear Nexus website

NNSA announced the rollout of U.S. Nuclear Nexus, a tool designed to foster timely connections between NNSA and the U.S. nuclear industry on the global deployment of advanced nuclear technology,

August 2, 2021

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Frank A. Rose sworn in as Principal Deputy Administrator of the National Nuclear Security Administration at the U.S. Department of Energy

Frank A. Rose was sworn in by U.S. Secretary of Energy Jennifer M. Granholm on Monday as Principal Deputy Administrator of the National Nuclear Security Administration at the U.S. Department of Energy.

July 26, 2021

Jill Hruby sworn in as Department of Energy’s Under Secretary for Nuclear Security and Administrator of the National Nuclear Security Administration

Jill Hruby was sworn in by U.S. Secretary of Energy Jennifer M. Granholm as the Department of Energy’s Under Secretary for Nuclear Security and Administrator of the National Nuclear Security Administration.

July 22, 2021

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Statement by Energy Secretary Granholm on the Confirmation of Jill Hruby as NNSA Administrator

Secretary of Energy Jennifer M. Granholm issued the following statement today

July 13, 2021

NNSA receives top Project Management Awards from the Department of Energy

NNSA is pleased to announce it received three DOE Secretary’s Project Management Achievement Awards July 13, 2021.

July 13, 2021

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NNSA completes First Production Unit of W88 Alteration 370

Warhead modernization program ensures viability of nuclear deterrent and strengthens America’s security

June 28, 2021

NNSA approves Critical Decision 1 for Savannah River Plutonium Processing Facility

Recommended approach to producing 50 plutonium pits per year identified

June 22, 2021

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NNSA to engage next generation of female leaders at International Technology Conference for Womxn

The National Nuclear Security Administration (NNSA) will showcase four speakers at the International Technology Conference for Womxn (GirlCon) June 27-30.