Nuclear News

Saskatchewan premier Scott Moe yesterday announced C$80 million (about $59 million) for the Saskatchewan Research Council (SRC) to pursue demonstration of Westinghouse Electric Company’s eVinci microreactor technology.

Researchers at Idaho National Laboratory in early 2023 manufactured commercial-grade high-assay low-enriched uranium (HALEU) fuel pellets to the specifications of a General Electric accident tolerant fuel design, INL announced November 21. A team working at INL’s Experimental Fuels Facility at the Material and Fuels Complex fabricated about two dozen uranium dioxide pellets using HALEU enriched up to 15 percent U-235.

The United Kingdom has announced a new partnership with South Korea to accelerate the clean energy transition by strengthening cooperation on low-carbon technologies, domestic climate policies, and civil nuclear energy.

Signed November 22 in London by British energy security and net zero secretary Claire Coutinho and South Korean minister for trade, industry, and energy Moon Kyu Bang, the partnership promotes U.K.-South Korean business collaboration, addressing barriers to trade and encouraging mutual development of the two nations’ energy sectors.

Here is a recap of industry happenings from the recent past:

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Centrus-Oklo partnership expands

Oklo, a California-based developer of next-generation fission reactors, has expanded its partnership with Centrus Energy, a Maryland-based supplier of nuclear fuel and services. The two companies have been cooperating since 2021 on the development of Centrus’s American Centrifuge Plant in Piketon, Ohio, to produce high-assay low-enriched uranium (HALEU) fuel. According to the companies’ new memorandum of understanding, Centrus will manufacture certain components for Oklo’s Aurora “powerhouse” reactor, a fast neutron reactor designed to generate up to 15 MW of power and operate for at least 10 years without refueling. The Aurora is also designed to produce usable heat. Centrus also has agreed to purchase electricity generated by the Aurora reactors, while Oklo has agreed to purchase HALEU fuel from the Piketon facility. The facility is expected to begin fuel production before the end of the year.

A notice of opportunity from the Nuclear Regulatory Commission was published in the November 22 Federal Register to intervene in an adjudicatory hearing on Kairos Power’s application for a construction permit to build the Hermes 2 test reactor facility in Oak Ridge, Tenn.

This spring, Waste Management Symposia will celebrate its 50th anniversary when the conference convenes in Phoenix, Ariz., on March 10–14, 2024. Since the first international conference in 1974, WMS has grown to nearly 3,000 attendees representing more than 30 countries. The conference is an open forum for the exchange of information and discussion of opportunities related to all aspects of radioactive waste and materials management. As a nonprofit organization, all proceeds from the WMS conference go toward providing education and information on global radioactive waste management.

Dustin Duncan, Saskatchewan’s minister responsible for SaskPower (from left), and Todd Smith, Ontario’s minister of energy, at the master services agreement announcement in Regina, Saskatchewan. (Photo: OPG)

Ontario Power Generation and its Laurentis Energy Partners (LEP) subsidiary have announced details of a master services agreement with SaskPower to further Saskatchewan’s plans for small modular reactor deployment.

The agreement, announced on November 20, runs for up to five years and serves as a foundation for a long-term strategic partnership to streamline SMR development in the province. LEP is tasked in the agreement with program management, licensing, and operational readiness activities.

If you head west out of Idaho Falls on U.S. Highway 20 and make your way across the Snake River Plain, it won’t be long before you’ll notice a silver dome in the distance to the north. One of the most recognizable structures in the history of nuclear energy, Experimental Breeder Reactor-II stands out from the desert landscape. The 890-square-mile site on which EBR-II is located is the former National Reactor Testing Station, now known as Idaho National Laboratory.

The Philippines generates none of its electricity from nuclear energy. Until recently, it was even without a functioning research and training reactor. The lack of a nuclear facility has led to a dearth of scientific expertise in nuclear science and nuclear engineering in this nation of roughly 117 million people. Twenty-nine-year-old Ronald Daryll E. Gatchalian is on a mission to change that.

We’re failing.

We’re failing to decarbonize the world in any significant way. Global greenhouse gas emissions are still rising and appear on track to continue rising until at least 2040—the result of energizing the developing world.

Dear Nevada,

I hope you are doing well. We haven’t talked in a long time. I know you’ve moved on. But you know it’s been harder for me to do that.

Look, I’m sorry. I was forceful at times, and I know that made you feel trapped and caused you to question our relationship—pretty much from the beginning. But you also said some mean and untrue things about me. Your family still HATES me, which stinks, because we have a lot of history together.

Anyhow, just wanted to let you know that, while I might always hold out hope for a chance encounter with you that rekindles that old spark—and I will never part with our memory box—I am finally ready to move on to the next chapter of my life, and I understand that means letting go of you.

The Nuclear Regulatory Commission has issued a final rule and associated regulatory guide applying risk-informed, performance-based emergency preparedness (EP) requirements to small modular reactors and other new technologies (ONT).

Wisconsin-based fusion technology company SHINE Technologies has signed a long-term supply agreement with Nucleus RadioPharma for the supply of lutetium-177, a radioisotope used in cancer treatment therapies, including those in development for the treatment of neuroendocrine tumors, prostate cancer, and other solid tumors.

Contractors at the Department of Energy’s Paducah Site teamed up recently to highlight career opportunities available at the site during the Paducah Area Chamber of Commerce WKY (West Kentucky) Launch Experience.

Patrick O’Brien

As someone who grew up in a community with an operating nuclear plant—Pilgrim Nuclear Power Station, in Plymouth, Mass., on Cape Cod Bay—I had the luxury of a more thorough education on what nuclear power was (and what it wasn’t) from an early age. Unfortunately, growing up in the 1980s and ’90s, many of my contemporaries were not as lucky; their education on nuclear power came from The Simpsons.

While it is a show that influenced a generation in many ways, its portrayal of the nuclear industry had no basis in reality. Nuclear workers are among the most professional and highly trained people in the world. The standards by which used fuel and waste are handled and stored are some of the strictest of any industry. I have found, after nearly a decade in the nuclear industry, that the first thing I must help the public, media, and even elected officials understand is that used nuclear fuel is not green goo in a barrel, but a solid pellet stored safely in robust dry storage casks. Providing the facts—the science and technology—is the key to helping people understand a complex industry. Doing so in simple terms can help demystify nuclear power.

The Department of Energy’s Office of Clean Energy Demonstrations issued a draft environmental assessment (EA) in early November for a test and fill facility (TFF) that TerraPower plans to build in Kemmerer, Wyo.—the town selected two years ago to host the company’s first Natrium sodium fast reactor. The draft EA, open for comment through December 1, describes TerraPower’s plans to construct a nonnuclear facility that would safely store about 400,000 gallons of sodium to test coolant system designs and ultimately fill the planned reactor.

The United States and the Philippines last week signed a civil nuclear cooperation agreement—known in policy wonk jargon as a 123 Agreement.

As countries increasingly plan to adopt or expand nuclear energy to their energy grids, the importance of national and international nuclear law was underscored in recent remarks by Rafael Mariano Grossi, the International Atomic Energy Agency’s director general.

BWX Technologies subsidiary BWXT Medical has agreed to provide Fusion Pharmaceuticals with generators to produce actinium-225, a medical isotope used to treat cancer in clinical trials.

The Department of Energy’s Office of Environmental Management is responsible for roughly 90 million gallons of radioactive liquid waste at Idaho National Laboratory, the Hanford Site in Washington state, and the Savannah River Site in South Carolina. About 900,000 gallons of waste are stored at INL, 56 million gallons at Hanford, and roughly 36 million at SRS. A further 400,000 gallons of waste from various operations are being stored at the Oak Ridge Site in Tennessee.