Nuclear News

The Department of Energy has announced the steps that would-be applicants must take to access funds from the $6 billion Civil Nuclear Credit (CNC) Program. Guidance published April 19 invites owners or operators of those plants most at risk of near-term closure to apply during the program’s first award cycle. With shutdown planned next month, Entergy’s Palisades plant would top that list (read on for more on Michigan’s efforts to keep the plant operating), but any reactor with publicly announced plans to close by September 30, 2026, that meets other program criteria could be certified for credits. Successful applicants won’t have to wait long for good news: the DOE plans to announce award decisions as soon as 30 days after the May 19 deadline for submitting certification applications together with sealed bids for credits.

The Tennessee Valley Authority and Ontario Power Generation announced on April 19 that they have formed a partnership to develop and deploy advanced nuclear technology as part of their broader efforts to work toward clean energy. According to the agreement, the companies will coordinate their activities in designing, licensing, constructing, and operating small modular reactors.

Kairos Power announced today that it has assembled an advanced nuclear development advisory consortium with four North American nuclear operators—Bruce Power, Constellation, Southern Company, and the Tennessee Valley Authority—dubbed Kairos Power Operations, Manufacturing and Development Alliance (Kairos Power-OMADA).

The Nuclear Innovation Alliance (NIA), a nonprofit advocating for advanced nuclear, has announced the publication of a new report, Fission Vision: Doubling Nuclear Energy Production to Meet Clean Energy Needs. According to the April 13 announcement, the United States needs a “focused national effort” to develop and deploy advanced nuclear technologies to help meet midcentury climate goals.

Current U.S. climate targets (set by the Biden administration) include a 50–52 percent reduction from 2005 levels in net greenhouse gas pollution by 2030 and a net-zero–emissions economy by 2050.

“Fission Vision answers the question: What is the role advanced nuclear energy could play at a scale and at a pace to help provide safe, reliable, and affordable clean energy?” said Judi Greenwald, NIA’s executive director. “Fission Vision has three objectives: catalyzing a robust U.S. innovation and commercialization ecosystem, ensuring ‘social license’ to operate advanced nuclear energy, and reimagining and integrating advanced nuclear energy with other clean energy sources. If we can achieve these objectives—and we think we can—advanced reactors will play a major role in meeting our climate and energy goals by at least doubling U.S. nuclear energy production by 2050.”

Foster

New and existing nuclear reactors are among our most powerful tools if we hope to make a meaningful contribution to climate change before 2050. We don’t have a lot of time to reduce emissions to avoid catastrophic warming. It is our responsibility to develop a comprehensive response to address our dependence on fossil fuels, promote sustainable energy use, and invest in new energy technologies.

Science and engineering continue to make great strides in energy-­related technologies such as advanced nuclear reactors, long-­term energy storage, fusion energy, and the safe and secure handling of spent nuclear fuel. Using every viable tool to combat climate change will help ensure a safer world for us and for generations to come.

SNC-Lavalin and Moltex Energy are partnering to advance the development and deployment of small modular reactor technology in Canada, the companies announced last week at the Canadian Nuclear Association’s 2022 conference in Ottawa, Ontario. The partnership will support Moltex as it pursues the licensing and construction of its 300-MW Stable Salt Reactor–Wasteburner (SSR-W), a molten salt reactor that uses nuclear waste as fuel.

Steven P. Nesbit
president@ans.org

The April issue of Nuclear News focuses on university programs and the key roles they play in the nuclear technology field. The topic led me to do some reminiscing.

Like many Nuclear News readers, I studied nuclear engineering in college, departing the University of Virginia in 1982 with bachelor’s and master’s degrees in the field. Most of us have fond memories of our college years, for reasons that may or may not relate to academic pursuits. I left the school with many such memories, but also with respect for the knowledge and accomplishments of my professors and an appreciation of the research they conducted. Also, UVA had two reactors, including a 2-megawatt pool reactor that was in use around the clock, five days a week. I had the opportunity to obtain a reactor operating license and work shifts as an operator, which was quite rewarding monetarily and provided practical, hands-on experience with nuclear technology.

The Department of Defense’s Strategic Capabilities Office (SCO) on April 13 released a record of decision (ROD) for Project Pele, a program intended to design and build a mobile microreactor at Idaho National Laboratory. The ROD for Project Pele is based on a final environmental impact statement (EIS) published in February. The designs submitted by the two candidate vendors—BWXT Advanced Technologies and X-energy—both fit the parameters analyzed in the final EIS.

According to the Department of Energy’s Princeton Plasma Physics Laboratory, recent simulations and analysis demonstrate that the design of its flagship fusion facility, the National Spherical Torus Experiment Upgrade (NSTX-U), which is currently under repair, could serve as a model for an economically attractive next-generation fusion pilot plant.

Universities are places where professionals, experts, and students come together to teach and learn, to conduct and disseminate research, and to dream and explore. Universities have a long history of technological innovation and development. It should therefore come as no surprise that institutes of higher education have been an integral part of the recent explosion of innovation within the advanced nuclear reactor community. Universities have not only powered workforce and technology development, but in a number of cases, they have served as the actual birthplaces of today’s advanced reactor designs.

Notwithstanding the snubbing of nuclear in its recently released Green Bond Framework, the Canadian government is showing support for small modular reactors in its 2022 budget plan, which was presented to the House of Commons by the minister of finance, Chrystia Freeland, on April 7.

According to the Canadian Nuclear Association, “This is the first documented government policy that provides explicit financial support for SMRs as a key solution for climate change.”

Connecting nuclear engineers and scientists with space exploration missions has been a focus of the American Nuclear Society’s Aerospace Nuclear Science and Technology Division since its creation in 2008. One of the main ways those connections are made is through the Nuclear and Emerging Technologies for Space (NETS) conference, which the division supports in conjunction with the National Aeronautics and Space Administration.

Research into the high-resolution detection of plutonium mixtures by Purdue University professor Rusi Taleyarkhan and his team was featured on the cover of the February issue of the Journal of Analytical Atomic Spectroscopy, published by the British Royal Society of Chemistry.

The published research focuses on novel hybrid mass-alpha spectroscopy technology. Taleyarkhan and his team applied centrifugally tensioned metastable fluid detector sensor technology to the detection of mixtures of plutonium-239/240. This technology can serve as an alternative to conventional alpha radiation spectroscopy sensors and to mass spectroscopy systems, which can take weeks to deploy and are cost-prohibitive, especially when deployed in low-radiation fields for long periods of time.

Now is such an exciting time to be a nuclear engineering student. We are seeing decades of work culminate in technology that can soon be deployed. The nuclear energy sector is experiencing growing support as more people recognize and accept the role that nuclear power has in decarbonizing our electric grid.

From left: Kalev Kallemets, chief executive officer of Fermi Energia, and James Lauritsen, managing director of Laurentis Energy Partners. (Photo: Fermi Energia)

Laurentis Energy Partners will work with Fermi Energia to support the development of small modular reactors in Estonia, the companies announced yesterday at the 2022 Canadian Nuclear Association Conference being held in Ottawa, Ontario.

A subsidiary of Ontario Power Generation (OPG), Laurentis bills itself as a provider of SMR services throughout the development life cycle, from feasibility and planning through construction, commissioning, and operations. Fermi Energia is an Estonian energy company focused on SMR development and deployment.

What they’re saying: “Building on our owner’s engineer and nuclear management experience, Laurentis is pleased to work with Fermi Energia to provide an opportunity for Estonia to confidently introduce SMRs into their energy mix,” stated Jason Van Wart, vice president of Laurentis.