A recent Bulletin of the Atomic Scientists article cautions that uncertainty regarding the management of wastes generated by small and advanced reactors could drive up costs, making them uncompetitive with existing light water reactor technology.
Another calendar year has passed. Before heading too far into 2025, let’s look back at what happened in 2024 in the nuclear community. In today's post, compiled from Nuclear News and Nuclear Newswire are what we feel are the top nuclear news stories from October through December 2024.
The Department of Energy has agreed to hold a 30-day review and comment period on a draft environmental analysis associated with a proposed plan for retrieving, grouting, and transporting some of Hanford’s low-activity tank waste for out-of-state disposal.
The National Nuclear Security Administration’s strategy for managing nuclear waste from nuclear weapons maintenance and modernization activities is not comprehensive and does not fully address all statutory requirements, according to a report by the Government Accountability Office.
It's been another successful publishing year for the American Nuclear Society's Nuclear News, Radwaste Solutions, the online Nuclear Newswire, and the NN Daily newsletter.
For Nuclear News, below are the publishing themes for 2025.
If you have story ideas for any of these themes or for Radwaste Solutions, please contact Nucnews@ans.org.
The Department of Energy’s Oak Ridge Office of Environmental Management (OREM) and contractor United Cleanup Oak Ridge (UCOR) have finished fieldwork and have begun monitoring groundwater elevations for a study at the Environmental Management Disposal Facility (EMDF) project site in Tennessee.
The Department of Energy’s Idaho Cleanup Project (ICP) has improved transuranic waste operations to address aging waste containers being stored at the Advanced Mixed Waste Treatment Project (AMWTP) at the Idaho National Laboratory Site, the DOE’s Office of Environmental Management announced on December 10.
Finland’s regulatory authority, the Radiation and Nuclear Safety Authority (STUK), announced that it was further delaying issuing a statement on the safety case for the Onkalo spent nuclear fuel repository until 2025, saying that Posiva’s license application material is not yet ready.
While the United States was celebrating Thanksgiving Day, Canada’s Nuclear Waste Management Organization (NWMO) announced that it has selected a site in northwestern Ontario for a deep geologic repository to hold the country’s spent nuclear fuel
DeepGeo, a Rhode Island–based company seeking to develop multinational spent nuclear fuel repositories, and Denmark-based thorium reactor developer Copenhagen Atomics have signed a collaboration agreement that will see the companies work together on the management of nuclear fuels and waste streams associated with a thorium breeder reactor.
As of last week, crews with Department of Energy cleanup contractor Idaho Environmental Coalition (IEC) processed more than 142,000 gallons of radioactive sodium-bearing tank waste at Idaho’s Integrated Waste Treatment Unit (IWTU) this year.
The Department of Energy’s estimated overall liability for failing to dispose of the country’s commercial spent nuclear fuel jumped as much as 10 percent this year, from a range of $34.1 billion to $41 billion in 2023 to a range of $37.6 billion to $44.5 billion in 2024, according to a financial audit of the DOE’s Nuclear Waste Fund (NWF) for fiscal year 2024.
A five-year, $17.8 million contract has been awarded to Waste Control Specialists for the long-term management and storage of elemental mercury, the Department of Energy’s Office of Environmental Management announced on November 21.
Orano completed the 13th and final rail shipment of vitrified high-level nuclear waste from France to Germany. The company announced that the four casks of vitrified HLW arrived at Germany’s intermediate storage facility at Philippsburg in the early evening of November 20.
Canada’s Nuclear Waste Management Organization (NWMO) announced that Wabigoon Lake Ojibway Nation has indicated its willingness to support moving forward to the next phase of the site selection process to host a deep geological repository for Canada’s spent nuclear fuel.
Veolia UK announced that it has developed a new method for salvaging copper from electrical cables from decommissioned nuclear facilities. The process, which handles and disposes of the contaminated plastic coating that protects the core from radiation, reduces the time and cost of treating the waste while preserving the copper for recycling, the waste management company said.
Holtec International announced that it has completed the campaign to transfer Diablo Canyon’s spent nuclear to dry storage ahead of its planned schedule, paving the way for the continued operation of the central California nuclear power plant.
A new webinar series launched by the International Atomic Energy Agency’s Department of Nuclear Energy, the Department of Energy’s Office of Nuclear Energy, and the Energy Communities Alliance (ECA) will discuss global progress toward a permanent solution for high-level waste and spent nuclear fuel, with presentations by senior representatives of national HLW and SNF management programs around the world.
Register for the first webinar here.
The Department of Energy’s Office of Environmental Management said that contractors have completed the treatment of 2,000 gallons of radioactive and chemical waste as part of the Hanford Site’s Test Bed Initiative project, which aims to demonstrate the feasibility of alternative options for retrieving and treating low-activity tank waste at the site in Washington state.
The municipality of South Bruce, located near the Bruce nuclear power plant in southwestern Ontario, voted narrowly in favor of being a willing host to a potential deep geologic repository for Canada’s spent nuclear fuel. The official declaration of results from the municipality showed that 51 percent of South Bruce residents voted in favor of the referendum, with 1,604 voting "yes" and 1,526 voting "no." Voter participation was 69 percent, surpassing the 50 percent voter turnout required to make the vote binding by law.