Nuclear News

The Department of Energy reissued a $900 million solicitation on March 24 designed to de-risk the deployment of “Gen-III+” light water small modular reactors. The same funding was previously offered in October 2024, with applications due January 17. Now, potential applicants have until April 23 to apply for a grant under a solicitation modified to “better align with President Trump's bold agenda to unleash American energy and AI dominance.”

Meirzhan Yussupov

As Western countries accelerate their decarbonization efforts, nuclear power is set to play a key role in achieving net-zero emissions by 2050. For instance, the United Kingdom’s goal of expanding nuclear capacity to 24 gigawatts by mid-century, meeting 25 percent of projected electricity demand, highlights the need for reliable, low-carbon energy sources. As the world’s top uranium producer, Kazakhstan is poised to be a vital partner in this transition, supplying the fuel that powers nuclear reactors and supports the U.K.’s and other Western countries’ clean energy goals.

At COP28 in 2023, the International Atomic Energy Agency emphasized the urgent need to accelerate deployment of nuclear power to achieve net-zero carbon emissions. This sentiment was reinforced the following year at COP29, where 31 countries committed to tripling nuclear capacity by 2050 to meet global climate goals. These developments highlight the growing recognition of nuclear energy’s role in providing reliable, low-carbon power essential for a sustainable future.

The opening of an Energy Exploration (E2) Center at Rensselaer Polytechnic Institute in Troy, N.Y., was announced by NuScale Power Corporation on March 24. The training center will provide students from RPI’s School of Engineering an opportunity to gain a firsthand understanding of advanced nuclear technology and the role it will play in the global energy transition, as well as of the features and functionality of NuScale’s small modular reactor technology.

Learn more about NuScale E2 Centers here.

A bill that would fully repeal the state’s entire moratorium on new nuclear projects survived a key deadline in the Illinois General Assembly last week.

To stay afloat in the spring legislative session, bills needed to be assigned to committee by March 21, and state Sen. Sue Rezin’s Senate Bill 1527 now sits with the Senate’s Energy and Public Utilities committee for review.

A group of students recently visited the Department of Energy’s Savannah River Site, near Aiken, S.C., to get a close look at L Area, a facility the DOE considers critical to nuclear materials management and nonproliferation missions at the site.

First Light Fusion announced last week that it has set a new record for the highest quartz pressure achieved on Sandia National Laboratories’ Z machine using its amplifier technology to achieve an output pressure of 3.67 terapascal (TPa)—roughly doubling the pressure the company reached in its first experiment on the machine one year ago.

Amid recent ceasefire talks between Russia and Ukraine, President Donald Trump suggested the U.S. should take control of Ukraine’s nuclear power plants for long-term security, the Associated Press reported.

“American ownership of those plants could be the best protection for that infrastructure,” Trump suggested, according to a later statement.

The final passage of Senate Bill 424 from Indiana’s House of Representatives last week sent a key piece of pronuclear legislation to Gov. Mike Braun for final approval.

The legislation offers public utilities that want to develop small modular reactors in the Hoosier State to recover preconstruction costs from their customers before the project even begins. The company would have to petition the Indiana Utility Regulatory Commission and, if approved, would have the opportunity to establish a new rate that reflects the cost of the project.

The Nuclear Regulatory Commission has received a request from the state of Connecticut asking that the state be allowed to assume regulatory authority over certain radioactive materials within state borders.

Fleischmann

U.S. Rep. Chuck Fleischmann is all about energy—specifically nuclear energy.

On March 20, the GOP congressman from Tennessee joined the official launch of Atoms for Appalachia, the new report from the Atlantic Council Global Energy Center that studied opportunities for deploying advanced nuclear energy in the area to spur economic development.

The council hosted a series of Atoms for Appalachia (A4A) workshops in 2024 in North Carolina, Pennsylvania, Tennessee, and West Virginia in partnership with the Breakthrough Energy Foundation. The sessions explored workforce demand, partnership opportunities, and innovation happening across the nuclear industry.

As nations look to nuclear energy as a source of reliable electricity and heat, researchers and industry are developing a new generation of nuclear reactors to fill the need. These advanced nuclear reactors will provide safe, efficient, and economical power that go beyond what the current large light water reactors can do.

But before large-scale deployment of advanced reactors, researchers need to understand and test the safety and performance of the technologies—especially the coolants and materials—that make them possible.

Now, the United States and the United Kingdom have teamed up to test hundreds of advanced nuclear materials.

Fiona Rayment

Shaping the global nuclear future requires an understanding of nuclear’s role in addressing national and energy security endeavors together with foresight into the energy sector’s future needs. Nuclear typically produces reliable baseload electricity, but it could also play an important role in economically viable cogeneration. In addition, future electricity demand will require significant enhancements to baseload generation. Addressing these challenges requires a combination of innovation, collaboration, capacity enhancements, and focused strategic investments.

Nuclear is increasingly recognized as essential to enabling energy security and achieving net-zero emissions. The United Kingdom has demonstrated leadership in this area, with initiatives such as the Young Generation Network’s global #NetZeroNeedsNuclear campaign at COP26 in Glasgow, Scotland. Efforts like these are impossible without international collaboration.

A pair of bills working their way through the Iowa statehouse aim to promote nuclear energy projects in the state—in part by changing how the plants would be regulated and funded.

Sellafield Ltd. and AtkinsRéalis have successfully operated a robotic dog from a remote location in what might be the first time such an operation has happened at a nuclear licensed site, according to the companies in a March 18 press release.

U.S. uranium production increased throughout 2024, with more growth planned in 2025. The producers who can make that happen, however, were burned before by a “renaissance” that didn’t take off. Now they are watching and waiting for signals from Washington, D.C., including the impacts of tariffs, shifting relationships with global uranium producers, and funding for the enrichment task orders designed to boost demand for U.S. uranium.

Energy Secretary Chris Wright announced this week the release of the second part of Holtec’s loan disbursement for the Palisades nuclear plant restart plans in Michigan.

Researchers at Oak Ridge National Laboratory have demonstrated a new method to track chemical changes in molten salt, according to a March 17 announcement from the Department of Energy’s Office of Nuclear Energy.

It’s been a busy eight months, Mike King told the Nuclear Regulatory Commission in a recent hearing on the immediate and projected impacts of new federal legislation aimed at supporting the nation’s current nuclear energy renaissance.

Patrick Fragman, Westinghouse’s chief executive, said in a recent interview with Politico that the U.S. and Europe are still ideal partners on nuclear power.

Even though President Trump’s latest policy moves are straining some U.S. relations with nations, “Westinghouse stresses it’s a private company that is now Canadian-owned—and that nuclear projects function on a time scale that extends beyond politicians,” Fragman told Politico.

For the full Politico article, click here.

The proposed location of Douglas Point in Maryland, on the banks of the Potomac River, compared to currently operating nuclear plants in Maryland and Virginia.

The Douglas Point Nuclear Generating Station that is the subject of this article is not the CANDU reactor that operated in Ontario from 1966 to 1984. This one was a proposed nuclear power plant in Charles County, Md., that was to provide power to the Washington D.C. area, about 30 miles north of the intended site.

In the early 1970s, the Potomac Electric Power Company (PEPCO) was looking for additional means of generation. At the time, the Washington D.C. metropolitan area was one of the fastest growing regions in the nation.

Site selection was tricky for PEPCO, as the company was contending with a confined load in a growing urban area. A new site as near as possible to the load center that could house at least 2,000 MWe of generating capacity and keep development costs down was needed. Three sites were ultimately reviewed: Douglas Point on the lower Potomac River, a second site toward the mouth of the Potomac River, and a third on the shore of Chesapeake Bay.