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  1. The renovation of the nuclear weapon arsenal of the United States is the modernization, refurbishment and rebuilding of the nuclear arsenal of the United States of America. Facilities for maintenance and refurbishment of U.S. nuclear weapons allegedly became dilapidated after the end of the Cold War with the Soviet Union . [1]

  2. Mar 9, 2023 · Russia and China have been modernizing their nuclear arsenals for years, but much of the U.S. nuclear stockpile is decades old. The government is now ramping up efforts to replace or rebuild...

  3. May 7, 2024 · Across-the-board nuclear modernization is well underway; The modernization plan initially envisioned life-extending existing warheads for existing force structure but is evolving into a more ambitious program of new warhead designs and additional weapon types;

  4. May 7, 2024 · The United States is modernizing its nuclear bomber force by upgrading nuclear command-and-control capabilities on existing bombers, developing enhanced nuclear weapons (the B61–12, B61–13, and the new AGM-181 Long-Range Standoff Weapon or LRSO), and designing a new heavy bomber (the B-21 Raider).

  5. Jun 21, 2024 · Security & Defense Reporter. As nuclear fears deepen with the ongoing war in Ukraine and Russia's references to the possible use of nuclear weapons in the conflict, the U.S., like many other...

    • Ellie Cook
    • 57 sec
  6. Types. NNSA executes four types of warhead modernization activities: Life Extension Programs (LEP): A program to refurbish warheads of a specific weapon type to extend the service life of a weapon. LEPs are designed to extend the life of a warhead by 20 to 30 years while increasing safety and security. NNSA is currently executing two LEPs: the ...

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  8. Oct 31, 2023 · The new weapon would be the 13th version of a line of nuclear gravity bombs called B61. Here's what to know about its purpose.

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