Nuclear News

Westinghouse has signed an agreement with ČEZ, owner and operator of the Czech Republic’s nuclear power plants, to supply VVER-440 fuel assemblies to the Dukovany facility, the American firm announced March 29. Fuel deliveries will commence in 2024, replacing Russia’s TVEL fuel, with an anticipated term of seven years. One of the Czech Republic’s two nuclear power plants, Dukovany houses four Russian-supplied VVER-440/V213 reactors.

The United States and Canadian nuclear industries used to be an example of how two independent teams of engineers facing an identical problem—making electricity from uranium—could come up with completely different answers. In the 1950s, Canada began designing a reactor with tubes, heavy water, and natural uranium, while in the U.S. it was big pots of light water and enriched uranium.

But 80 years later, there is a remarkable convergence. The North American push for a new generation of nuclear reactors, mostly small modular reactors (SMRs), is becoming binational, with U.S. and Canadian companies seeking markets and regulatory certification on both sides of the border and in many cases sourcing key components in the other country.

Fortum—operator of Finland’s two-unit Loviisa nuclear power plant—has signed a memorandum of understanding with Finnish stainless steel producer Outokumpu to explore decarbonizing the latter’s manufacturing operations with the help of emerging nuclear technologies, the companies announced on March 23.

The Department of Energy released Pathways to Commercial Liftoff: Advanced Nuclear earlier this month. It is one of the first in a series of reports on clean energy technologies and the private and public investments needed to overcome hurdles to full-scale deployment. The report makes a clear case for investment in nuclear power and challenges potential investors and operators to move beyond the current “wait and see” stalemate and generate “a committed orderbook . . . for 5–10 deployments of at least one reactor design by 2025.”

Nuclearelectrica has signed a memorandum of understanding with Emirates Nuclear Energy Corporation (ENEC) to provide both parties with an enabling framework for potential collaboration on the development and expansion of nuclear energy programs in Romania and the United Arab Emirates, as well as in Central and Eastern Europe.

Belgium-based engineering firm Tractebel and the Netherlands’ NRG Pallas have signed a memorandum of understanding to provide engineering services in support of new reactor construction at the Borssele nuclear power plant, located near the village of Borssele in the Dutch province of Zeeland.

A tiny 200-kWt reactor the Department of Energy says would be the first critical fast-spectrum circulating fuel reactor and the first fast-spectrum molten salt reactor (MSR) could be built and operated inside the Zero Power Physics Reactor (ZPPR) cell at Idaho National Laboratory’s Materials and Fuels Center (MFC). Details included in the Molten Chloride Reactor Experiment (MCRE) draft environmental assessment (EA)—released on March 16 for two weeks of public comment (later extended to four weeks, through April 14)—covered the potential environmental impacts associated with the development, construction, operation, and decommissioning of MCRE at INL, facilitated by the National Reactor Innovation Center (NRIC).

Declaring it a “great day for Virginia energy and American energy,” Gov. Glenn Youngkin on March 23 signed a number of bills to further his state’s all-of-the-above energy plan, including some measures sure to please nuclear energy advocates. Launched in October of last year, the Virginia plan touts nuclear among other energy sources and calls for deploying a commercial small modular reactor in southwest Virginia within the next 10 years.

The Department of Energy’s Office of Science published a notice in the March 27 Federal Register calling for input on technological approaches to a Fusion Prototypic Neutron Source (FPNS) for materials irradiation research under DOE-SC’s Fusion Energy Sciences program, as well as partnership models that could accelerate the construction and delivery of the facility. The request for information (RFI) calls for responses by May 11.

The challenges of climate change are bringing nuclear energy back into focus. Even in Germany, which decided on a general nuclear phaseout in 2011 as a response to the Fukushima disaster that year, nuclear energy is again being discussed as a bridging technology. Compared with fossil fuels, nuclear saves considerable greenhouse gases. However, for a holistic view of CO₂ emissions from power plants, the procurement, maintenance, and repair of plant components must also be considered. At the very least, the CO₂ emissions caused by the high costs of testing and maintaining a nuclear power plant can be reduced.

Startup company Last Energy has announced power purchase agreements for 34 units of its 20-MWe nuclear power plants with four industrial partners in Poland and the United Kingdom. In total, according to the company, the deals represent more than $18.9 billion in electricity sales.

The United States and Indonesia have announced a strategic partnership to help the latter nation develop its nuclear energy program, supporting its interest in deploying small modular reactors to meet energy security and climate goals.

The Nuclear Regulatory Commission recently announced that it will begin reviewing most of the standard design approval (SDA) application for NuScale Power’s uprated small modular reactor technology, with the remainder of the review on hold until the company provides additional details on a key safety topic.

Barnard

Donalds

“To be frank, any emissions-related climate goals are moonshots without nuclear energy, and next-generation nuclear technology is something that the United States can and SHOULD lead on.” So writes U.S. Rep. Byron Donalds (R., Fla.) and Christopher Barnard, vice president of external affairs for the American Conservation Coalition, in an essay published by RealClear Energy.

Good news: Donalds, one of the strongest advocates for nuclear energy in the U.S. House, and Barnard, publisher and coauthor of Green Market Revolution, begin their essay by noting some recent positive developments for nuclear power. They characterize the initial criticality of Vogtle-3, the first new nuclear reactor built in the United States in about 30 years, as “a monumental achievement for the American nuclear industry.” They praise the Biden administration’s allocation of funds to keep established nuclear plants operational.

A recurring leak of water containing tritium has led to the temporary shutdown of Xcel Energy's Monticello nuclear power plant, in Minnesota.

“While the leak continues to pose no risk to the public or the environment, we determined the best course of action is to power down the plant and perform the permanent repairs immediately,” said Chris Clark, president of Xcel Energy–Minnesota, North Dakota, and South Dakota, in a March 23 news release. “We are continuing to work with and inform our state, federal, city, and county leaders in the process.”

Powering down the reactor to shutdown condition started last Friday.

The University of Missouri intends to build a new, larger research reactor to produce medical radioisotopes, announcing that it intends to issue a request for qualification/request for proposal (RFQ/RFP) in April to solicit interest from qualified parties to provide preliminary designs and industry partnerships for the new reactor project, called NextGen MURR.

The development of human society and technology is closely correlated to the means of energy acquisition, utilization method, efficiency, and spectrum of applications. High quality of life and sustainable socioeconomic development require a sustainable and reliable energy supply. Wealth, health, food, water, infrastructure, education, and even life expectancy itself strongly correlate with the consumption of energy per capita. Having an adequate, reliable, affordable, eco-friendly, and sustainable supply of energy is becoming more crucial for economic development and improving human well-being.

The White House’s recently released budget request for fiscal year 2024 would provide $1.006 billion in gross budget authority for the Nuclear Regulatory Commission—an increase of $63.2 million, or about 6.7 percent, from the enacted FY 2023 level. According to the agency, the boost is largely for increased salaries and benefits “consistent with the Office of Management and Budget guidance.”

While President Biden’s $6.9 trillion budget proposal for fiscal year 2024, submitted to Congress on March 9, was quickly pronounced “dead on arrival” by Sen. John Barrasso (R., Wyo.), it remains valuable as an indicator of the administration’s funding priorities for the coming year, including its nuclear energy priorities.

Which is why ANS on Wednesday hosted “An Inside Look at the FY 2024 Budget,” a members-only webinar moderated by ANS Executive Director/CEO Craig Piercy and featuring a team from the Department of Energy’s Office of Nuclear Energy, including DOE-NE head Kathryn Huff.

The Nuclear Regulatory Commission will hold four hybrid meetings around the United States as it seeks comment on a proposed rule to update its license renewal generic environmental impact statement (GEIS).