Nuclear News on the Newswire

Canada begins regulatory approval process for spent fuel repository

Canada has formally initiated the regulatory process of licensing its proposed deep geological repository for spent nuclear fuel, with the country’s Nuclear Waste Management Organization (NWMO) announcing that it has submitted an initial project description to the Canadian government.

According to the NWMO, the initial project description is a foundational document, detailing the repository’s purpose, need, and expected benefits and explaining how the project will be implemented. It also provides a preliminary assessment of potential impacts and describes measures to avoid or mitigate them. The NWMO is the not-for-profit organization responsible for managing Canada’s nuclear waste.

Go to Article

Canada begins regulatory approval process for spent fuel repository

Canada has formally initiated the regulatory process of licensing its proposed deep geological repository for spent nuclear fuel, with the country’s Nuclear Waste Management Organization (NWMO) announcing that it has submitted an initial project description to the Canadian government.

According to the NWMO, the initial project description is a foundational document, detailing the repository’s purpose, need, and expected benefits and explaining how the project will be implemented. It also provides a preliminary assessment of potential impacts and describes measures to avoid or mitigate them. The NWMO is the not-for-profit organization responsible for managing Canada’s nuclear waste.

The Impact Assessment Agency of Canada and the Canadian Nuclear Safety Commission are to work together on an integrated assessment of the project, stating a goal of “one project, one review.” The initial project description was posted on the IAAC’s website on January 5, with the opportunity for public comments until February 4.

Under an agreement with the NWMO, Canada’s Wabigoon Lake Ojibway Nation (WLON) will lead its own regulatory assessment and approval process for the repository project.

Background: In November 2024, the NWMO announced the selection of a site in northwestern Ontario for the geologic repository, after WLON and the township of Ignace agreed to enter the regulatory decision-making phase as potential host communities for the repository. Canada began its consent-based process to select a repository site in 2010.

As proposed, the repository would be built to a depth of 650–850 meters in crystalline rock and would provide permanent storage for approximately 5.9 million spent fuel bundles, the projected total inventory of spent fuel estimated to be produced in Canada from the current fleet of reactors to end of life. The repository would operate for about 160 years, encompassing site preparation, construction, operation, and closure monitoring.

According to the NMWO, the project will remain subject to Canada’s Impact Assessment Act, Nuclear Fuel Waste Act, Nuclear Safety and Control Act, and numerous other federal and provincial licensing and regulatory requirements throughout its operational life.

Next steps: The NWMO is to submit an initial license application to the CNSC together with the project’s impact statement. The initial license application will include preliminary site work along with the development and construction of water management facilities, worker accommodations, and nonnuclear supporting infrastructure.

Quote: “For the NWMO, submitting the initial project description represents more than a regulatory requirement,” said Allan Webster, NWMO vice president of regulatory approvals. “It is a shared starting point that brings together engineering, environmental, indigenous knowledge, and community perspectives to guide how the project moves forward through impact assessment, licensing, design optimization, construction and operations.”

Go to Article

DOE announces awards for three university nuclear education outreach programs

The Department of Energy’s Office of Nuclear Energy has announced more than $590,000 in funding awards to help three universities enhance their outreach in nuclear energy education. The awards, which are part of the DOE Nuclear Energy University Program (NEUP) University Reactor Sharing and Outreach Program, are primarily designed to provide students in K-12, vocational schools, and colleges with access to university research reactors in order to increase awareness of nuclear science, engineering, and technology and to foster early interest in nuclear energy-related careers.

Go to Article

DOE awards $2.7B for HALEU and LEU enrichment

Yesterday, the Department of Energy announced that three enrichment services companies have been awarded task orders worth $900 million each. Those task orders were given to American Centrifuge Operating (a Centrus Energy subsidiary) and General Matter, both of which will develop domestic HALEU enrichment capacity, along with Orano Federal Services, which will build domestic LEU enrichment capacity.

The DOE also announced that it has awarded Global Laser Enrichment an additional $28 million to continue advancing next generation enrichment technology.

Go to Article

NN Asks: Why are states racing to get back into nuclear?

Sukesh Aghara

When I wrote “From Quad to Grid” last year (Nuclear News, August 2025, p. 10), I argued that universities could serve as honest brokers in bridging public trust and technical execution for nuclear energy. Since then, state-level interest has surged. Governors and legislatures are no longer debating whether nuclear belongs in the clean energy portfolio—they’re budgeting for it; staffing it; and tying it to jobs, industrial growth, and grid reliability.

This momentum isn’t a sudden change of heart. It’s the result of four timelines that have quietly converged over decades.

Go to Article

DOE announces “monumental step” in SRS target recovery program

The Department of Energy has announced the successful transfer of the first Mark-18A target from the Savannah River Site to Savannah River National Laboratory, marking “the beginning of operations for a newly established radiochemical separation capability to recover valuable isotopes.” The agency stated that the Mark-18A Target Recovery Program—which involves the DOE National Nuclear Security Administration, the Office of Environmental Management, and the Office of Science—is demonstrating “how legacy materials previously destined for disposal can be recovered and transformed into valuable resources.”

Go to Article

New York takes two more steps toward nuclear

In 2025, New York Gov. Kathy Hochul was a vocal supporter of new nuclear development in the state. In October, she called on the New York Power Authority (NYPA)—the state’s public electric utility—to add 1 GW of new nuclear.

At the tail end of December, New York made more nuclear progress on three fronts. Hochul signed an agreement with Ontario Premier Doug Ford to collaborate on new nuclear development, Ontario Power Generation (OPG) signed a memorandum of understanding with the NYPA, and New York finalized its 2025 energy plan.

Go to Article

Nano Nuclear, UIUC extend collaboration on Kronos MMR

New York City–based Nano Nuclear Energy has signed a memorandum of understanding with the University of Illinois Board of Trustees, on behalf of the University of Illinois–Urbana-Champaign, to collaborate on the development, construction, and operation of the company’s Kronos MMR (micro modular reactor) as an on-campus research reactor. The new MOU represents the latest aspect of Nano Nuclear’s partnership on the Kronos MMR project with the university, which includes state funding for a manufacturing and research center, to be located in the Chicago suburb of Oak Brook.

Go to Article

The NRC is back to five commissioners

Douglas Weaver, nominated to the Nuclear Regulatory Commission by President Trump and confirmed by the U.S. Senate, was sworn in on December 22 as a commissioner for a term ending June 30, 2026. The appointment brings the NRC to its full five members. Weaver fills a seat that had been vacant since the resignation of Annie Caputo in July 2025, and he is one of only a handful of former NRC staff members to serve on the commission.

Go to Article