The U.K. government has chosen six companies to participate in the next stage of its small modular reactor competition: EDF, GE Hitachi Nuclear Energy, Holtec Britain Limited, NuScale Power, Rolls-Royce SMR (the only real home team), and Westinghouse Electric Company UK Limited. According to the government’s October 2 announcement, the advanced technologies offered by these firms are “the most able to deliver operational SMRs by the mid-2030s.”

North Carolina’s fiscal year 2024 budget for the state has allocated $3 million for North Carolina State University, in Raleigh, to conduct a study to assess the feasibility for the establishment of an advanced nuclear research reactor.

Penn State’s Radiation Science and Engineering Center (RSEC) has received the first new TRIGA fuel shipped to the United States since 2012, the university announced on September 28. The fuel reached University Park, Pa., on September 27 and is destined for RSEC’s Breazeale Reactor, the nation’s longest continuously operating university research reactor.

The Texas Advanced Nuclear Reactor Working Group—formed recently by the Public Utility Commission of Texas (PUCT) at the direction of Gov. Greg Abbott—hosted its first public meeting last Thursday to discuss the group’s organizational structure and outline a plan to turn Texas into a national leader in the use of advanced nuclear energy.

The Nuclear Regulatory Commission has approved the transfer of the operating licenses for four reactors and their associated spent fuel storage facilities from Energy Harbor Nuclear Corporation to Vistra Operations Company, the agency announced September 29.

Gateway for Accelerated Innovation in Nuclear (GAIN) has awarded separate vouchers to NuScale Power and Metatomic Energy to support the development of their small modular reactor and spent nuclear fuel conversion technologies.

Southern Nuclear last Friday announced that its Vogtle Unit 2 reactor has become the first U.S. commercial reactor to be authorized by the Nuclear Regulatory Commission to use accident tolerant fuel exceeding 5 percent uranium-235 enrichment.

For many of us, the toys of our childhood leave indelible marks on our consciousness, affecting our long-term perceptions and attitudes about certain things. Hot Wheels may inspire a lifelong fascination with fast, flashy automobiles, while Barbies might shape ideas about beauty and self-­image. For the generation who grew up during the Atomic Age—the post–World War II era from roughly the mid-1940s to the early 1960s—the toys, games, and entertainment of their childhoods might have included things like atomic pistols, atomic trains, rings with tiny amounts of radioactive elements, and comic books, puzzles, and music about nuclear weapons.

Jessica Woynerowski

As a student, I had the opportunity to tour Urenco USA in Eunice, N.M.—the only commercially operated uranium enrichment facility in the United States. Seeing a fuel cycle facility for the first time and learning about the centrifugal technology used to separate U-235 from U-238 was enriching (pun intended). In the nuclear utility sector, where I am currently working as a core design engineer, the focus is on creating safe, reliable, carbon-free nuclear energy; too often, however, we miss out on other key players in the nuclear fuel cycle.

As a visiting student, I listened to the introductions, the tour guides, the operators, and the engineers at Urenco, and I was hooked. It was so different from what I learned in college about commercial reactors. I was so fascinated with how Urenco operated and their role in the nuclear industry that I started my career there in 2016. The company did an incredible job educating their personnel not only on their processes but also on the work of other fuel cycle facilities (mining, conversion, and fabrication, to name a few).

Poland’s General Directorate for Environmental Protection (GDOŚ) has given its imprimatur to the Central European nation’s plan to build and operate its first nuclear power facility, state-owned utility Polskie Elektrownie Jądrowe announced last Friday.

PEJ, which submitted its environmental impact report for the proposed project to GDOŚ in March 2022, called the decision “a key permit obtained in the investment process, because subsequent administrative approvals, including the decision to determine the location of the investment and the building permit, must comply with the arrangements and conditions contained in the decision on environmental conditions.”

From the pages of the September 2023 issue of Nuclear News.

For decades, more energy has meant more fuel: fossil fuels.

But nuclear fuel—unlike coal, oil, or even natural uranium—is a feat of engineering, not a commodity extracted from the earth. Now, “more” means more engineering—to boost uranium density or to close the fuel cycle.

For those who enjoyed the Christopher Nolan–directed blockbuster feature Oppenheimer, which premiered this July in theaters, the American Nuclear Society hosted a special webinar that gave attendees a glimpse into the development of the film. “Oppenheimer: Behind the Scenes with Los Alamos National Laboratory” featured representatives from Los Alamos National Laboratory who discussed the lab’s involvement in the film and what they think the film got right or wrong.

BWX Technologies is teaming with Crowley, a global shipping and energy supply chain company, under a memorandum of understanding to develop a ship with an onboard microreactor that could deliver power to users on shore via buoyed power cables. The concept, announced by both companies on September 20, is envisioned as a zero-carbon energy option for defense and disaster needs.

Utah-based EnergySolutions announced that it has completed its acquisition of essentially all of the assets and business lines of Williams Industrial Services Group and its subsidiaries, including its nuclear, fossil fuel, energy delivery, and paper mill operations. The Williams business lines will now become part of EnergySolutions’s newly created Nuclear Services division

A U.S. federal court on Monday dismissed a lawsuit brought by Westinghouse Electric Company last year to block the potential sale of Korea Hydro & Nuclear Power’s APR-1400 reactor to Poland.

In a filing Monday with the Federal Energy Regulatory Commission, Vistra Corporation committed to divesting itself of two power generation assets to help alleviate concerns over its proposed acquisition of Energy Harbor.

Given how much carbon dioxide has been released into the atmosphere from fossil fuels, replacing those fuels with clean options like nuclear energy is urgent, but could be likened to shutting the barn door after the proverbial horse has bolted. But what if you could also round up excess CO₂ already in the atmosphere? That’s the goal of direct air capture (DAC) and other so-called negative emission technologies—to capture climate warming CO₂ for use in products or processes or for permanent storage.

Constellation Energy has announced an agreement with Commonwealth Edison (ComEd), Illinois’s largest electric utility, to power the latter’s 54 offices and metered facilities with locally produced nuclear energy, 24/7.

The Nuclear Regulatory Commission announced on September 18 that it expects to award 24 research and development grants totaling more than $11.7 million in fiscal year 2023 University Nuclear Leadership Program (UNLP) funds to university researchers in early 2024.

Reston, Va.–based Bechtel—the engineering, procurement, construction, and project management firm partnering with Westinghouse to deliver Poland its first nuclear power plant—recently announced the opening of an office in Warsaw to support the project.