Email notifications are only sent once a day, and only if there are new matching items. An independent oversight agency wants to see improved safety systems at the facility at the heart of Los Alamos ...
Instead of burying plutonium and pretending it has disappeared, we can put it to work. With advanced fast reactors, like those being developed by private American innovators, stored fuel will be ...
The San Francisco Health Department is sounding the alarm over high levels of radioactive plutonium-239 (Pu-239) detected in the air in Hunters Point Naval Shipyard. Plutonium 239 is a radioactive ...
The site will process aging plutonium pits to create new ones, generating hazardous and radioactive waste in the process. Some members of the public and a former citizens' advisory board chair ...
Russian President Vladimir Putin signed a law on Monday terminating an already defunct plutonium disposal agreement with the United States that aimed to prevent both sides from building more nuclear ...
"If there were adults in the room and I could trust the federal government to impose the right standards, it wouldn't be such a great concern, but it just doesn't seem feasible." In one of his wildest ...
What we know so far: The United States is opening part of its Cold War – era plutonium stockpile to help reduce reliance on Russian uranium and speed development of next-generation nuclear reactors.
President Trump’s proposal to repurpose the U.S. plutonium stockpile to fuel nuclear reactors resulted in a May 23, 2025, executive order directing the Department of Energy (DOE) to revisit disposal ...
Members of the Democratic Party are expressing doubt for the Department of Energy’s (DOE) alleged plan to give at least 20 metric tons of weapons-usable plutonium to the private sector for commercial ...
Plutonium has captured the attention of scientists since its discovery in the early 1940s. This enigmatic element has an important role to play in emerging energy technologies like nuclear batteries ...
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