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.

The American Nuclear Society’s Nuclear and Emerging Technologies for Space (NETS 2025) conference will take place May 4–8 in Huntsville, Ala. Registration for the meeting is now open, and the Huntsville Marriott at the Space & Rocket Center is also taking room reservations for attendees.

The Idaho Environmental Coalition (IEC) has provided funding to 15 classrooms in southeastern Idaho to support local educators and encourage the next generation of workers to pursue technical careers, the Department of Energy’s Office of Environmental Management announced. The IEC, which is led by Amentum and includes North Wind Portage as a partner, was awarded a 10-year, $6.4 billion contract in 2021 to manage cleanup operation at the Idaho National Laboratory Site.

Melbye

During an interview for Kitco News at the 2025 Prospectors & Developers Association of Canada (PDAC) Convention, held in Toronto in early March, the chief executive of British Columbia–based Uranium Royalty Corp. noted, “I’ve never seen a better narrative around nuclear power [and] uranium.”

CEO Scott Melbye, who is also executive vice president of Texas-based Uranium Energy Corp. and has 41 years of experience in the uranium sector, added that nuclear energy has gone from stagnation or decline to a point where it may double by 2040.

The American Nuclear Society’s Nuclear Nonproliferation Policy Division recently hosted a webinar on updating material control and accounting (MC&A) and security regulations for the evolving field of advanced reactors.

Go deeper: A recording of the full webinar “Updates on Advanced Nuclear Reactor Security and Material Control and Accounting,” which is available only to ANS members, can be viewed here.

The American Nuclear Society’s online programs continue to provide informative content for the wider nuclear community. Two recent webinars held at the end of January focused on intentional outreach activities and K-12 education: “Equitable Outreach: Now Comes the Hard Part” and “Quest for Gold: Exploring Nuclear Transmutation.”

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.

A recent American Nuclear Society webinar tackled misconceptions about nuclear waste. Christopher Perfetti, an associate professor of nuclear engineering at the University of New Mexico, presented “The How, Why, and Where of Nuclear Waste,” the latest online event in ANS’s Educator Training offerings.

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.

ANSI/ANS-8.26-2024, Nuclear Criticality Safety Engineer Training and Qualification Program, has been published and is available in the online ANS store. The standard, developed by the American Nuclear Society, received approval from the American National Standards Institute on November 21, 2024, and was published January 10, 2025.

This standard provides guidance for the content of training programs for nuclear criticality safety (NCS) specialists who are responsible for developing the analyses, controls, and safety documentation required for the safe handling of fissionable materials. This standard presents a matrix of training and qualification (T&Q) criteria based on education and experience combined with individual job functions and provides for qualification of experienced staff by documentation. The standard presents a flexible array of competencies for use by management to develop tailored T&Q programs applicable to site-specific job functions, facilities, and operations. This standard stresses the necessity of integrating standard training subjects with operational experience in order to qualify as an NCS engineer.

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.

The International Atomic Energy Agency has announced that its experts have confirmed that the tritium concentration in the latest batch of water to be released from the Fukushima Daiichi nuclear power plant is far below Japan’s operational limit. Tokyo Electric Power Company (TEPCO) began discharging the treated and diluted water on March 12.

NorthStar Group Services has announced that it has closed on an agreement to acquire ownership of the Vallecitos Nuclear Center from GE Vernova and GE Hitachi Nuclear Energy for NorthStar's nuclear decontamination, decommissioning, and environmental site restoration.

The International Conference on Mathematics and Computational Methods Applied to Nuclear Science and Engineering (M&C 2025) will be taking place April 27–30 in Denver, Colo.

Registration for the meeting is now open. The host hotel—The Westin Denver Downtown—is also taking room reservations.

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.