Nuclear Weapons & Stockpile

Rockfall incidents inside Nevada’s U1a mine draw enforcement attention

By Photo of Dan Parsons

Mission Support and Test Services is under investigation for two incidents in the summer of 2023 in which falling rock injured employees at the deep-underground explosive testing facility it is building in Nevada for the National Nuclear Security Administration. 
The…

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Advanced Nuclear & SMRs

Groups seek NEPA review of plan to issue surplus plutonium to private companies

The South Carolina Environmental Law Project (SCELP) is demanding the Department of Energy and its National Nuclear Security Administration (NNSA) conduct a public environmental review of plans to provide 19.7 metric tons of surplus weapons-grade plutonium to private… SUBSCRIBER ACCESS Thank you for visitingWeapons Complex Monitor! You must be logged in as a subscriber to […]
Warhead & Weapons Development

Y-12 completes B61-13 canned subassembly production early

Nuclear Weapons & Stockpile

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Nuclear Weapons & Stockpile

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U.S. removes cobalt-60 source from Guatemala in radiological security effort

Nuclear Weapons & Stockpile

Parsons wins two NNSA counter-nuclear smuggling task orders

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