nuclear-news

The U.S. is Boosting Production of Nuclear Bomb Cores (For More Nuclear Weapons), The National Interest.     

Production will center on the Mixed-Oxide Fuel Fabrication Facility at Savannah River site in North Carolina, which would be modified to manufacture at least 50 pits per year, and Los Alamos National Laboratory in New Mexico, which would generate at least 30, by 2030.

America’s nuclear weapons cores are aging, with some pits dating back to the 1970s, leading to concerns about the reliability of the U.S. nuclear stockpile………

In its 2018 Nuclear Policy Review, the Trump administration called for 80 new plutonium pits per year. Congress has also allocated large sums, with $4.7 billion alone allocated in FY 2019 for maintenance and life extension of the nuclear stockpile. The NNSA says it is legally mandated to ensure a capacity of at least 80 pits per year. …….

Anti-nuclear groups are furious. “Expanded pit production will cost at least $43 billion over the next 30 years,” argues the Natural Resources Defense Council and other groups. Yet the Defense Department and NNSA have never explained why expanded plutonium pit production is necessary. More than 15,000 plutonium pits are stored at NNSA’s Pantex Plant near Amarillo, Texas. Independent experts have concluded that plutonium pits have reliable lifetimes of at least 100 years (the average pit age is less than 40 years). Crucially, there is no pit production scheduled to maintain the safety and reliability of the existing nuclear weapons stockpile. Instead, proposed future pit production is for speculative new-design nuclear weapons, but those designs have been canceled.”

Introducing a new generation of nuclear weapons “could adversely impact national security because newly produced plutonium pits cannot be full-scale tested without violating the global nuclear weapons testing moratorium.”

Michael Peck is a contributing writer for the National Interest. He can be found on Twitter and Facebook. https://nationalinterest.org/blog/reboot/us-boosting-production-nuclear-bomb-cores-more-nuclear-weapons-177825