ANS Nuclear Cafe

In a recent opinion piece for the San Luis Obispo Tribune, Heather Hoff describes her conversion from nuclear energy skeptic to advocate and lays out the case for keeping the Diablo Canyon nuclear power plant open beyond its planned closure in 2025.

Hoff, who is an operations procedure writer at Diablo Canyon, tells how she spent years "excessively and sometimes annoyingly" investigating her concerns about the safety of nuclear after she was first hired at Diablo Canyon. She adds that she almost quit her job after the Fukushima accident until realizing that many concerns about that event were triggered by "fear of nuclear, rather than nuclear itself.”

In a May 15 piece, the editorial board of The Denver Gazette has weighed in on Colorado’s continuing controversy regarding how the state gets its electricity. While the current discourse in the state primarily pits fossil fuels against wind and solar, the board asks, “How about an energy source that generates almost limitless power, leaves no carbon footprint, and produces practically no emissions? It’s nuclear power—as green as you can get.”

The nuclear industry and its supporters want to ensure that current and future reactors are weighed by climate-conscious investors as a net benefit, according to a recent story, Nuclear Power’s Climate Credentials, Footprint Spark ESG Debate, by reporter Daniel Moore in Bloomberg Law. The interest comes as investors are increasingly sensitive to environmental, social, and governance (ESG) issues. Nuclear’s benefits must be included “in the array of ESG frameworks sprouting up to define the scope of any energy project’s climate impact,” writes Moore.

“What if I told you that scientists had figured out a way to produce affordable electricity that was 99 percent safer and cleaner than coal or oil, and that this breakthrough produced even fewer emissions per gigawatt-hour than solar or wind?” That’s the question that Derek Thompson, a staff writer at The Atlantic, asks in his article, "The Forgotten Stage of Human Progress," before revealing, “The breakthrough I’m talking about is 70 years old: It’s nuclear power.”

As part of its Pathways programs for online learning, the Pearson company has published a resource guide titled “Diversity in Colleges: Statistics, History, and Resources.” The guide could serve as a resource for the nuclear community as it seeks to increase diversity among university students studying for careers in the nuclear industry.

From refugee in Bangladesh to top nuclear engineer at Idaho National Laboratory, ANS member Yasir Arafat has led quite an interesting life, as described in a recent online profile written by Donna Kemp Spangler for the INL website. Arafat is leading the development of the Department of Energy’s Microreactor Applications Research Validation and EvaLuation (MARVEL) project at INL. The profile notes that MARVEL, which Arafat envisioned soon after joining INL in 2019, is scheduled to be “built and demonstrated at INL’s Transient Reactor Test Facility and connected to the world’s first nuclear microgrid within two years.”

Edesess

In a recent opinion piece in the Bulletin of the Atomic Scientists, mathematician and economist Michael Edesess writes that “The goal of net zero greenhouse gas emissions by 2050 [appears] unrealistic.” Edesess, a research associate of the EDHEC-Risk Institute, adds, “We must, in the final analysis, be realistic. Being real means that the renewable revolution requires nuclear power.”

Then: Edesess traces the history of interest in renewable energy sources to the 1970s when, he notes, climate change was not even part of the calculations. Back then, the thought was, “We only needed to reduce the oil we imported from the Middle East. Solar and wind could do that if only we could drive the cost down.” However, “For nuclear, driving the cost down was not the objective. The objective was to make nuclear power ever safer and safer. This drove nuclear power’s cost up.”

The Pittsburgh Post-Gazette’s Anya Litvak reported yesterday that Brookfield Business Partners, a subsidiary of Canada’s Brookfield Asset Management and an owner of Westinghouse Electric Company, is ready to sell the nuclear energy firm.

The administration of Colorado Gov. Jared Polis “appears uninterested in nuclear energy, bucking a growing consensus that nuclear power is an essential component in eliminating carbon emissions,” writes Scott Weiser in a recent Denver Gazette article. Weiser notes that nuclear power is not part of the governor’s Greenhouse Gas Pollution Reduction Roadmap for 100 percent carbon-free energy by 2040.

“The momentum toward a new era of nuclear energy is predicated in part on government and industry claims that new technological solutions to nuclear waste are forthcoming. But challenges remain in their realization at the necessary scale,” writes freelance journalist Jenny Johnson in the article “Nuclear renaissance hinges on solving the waste issue."

The total bill for the reactor expansion project at the Vogtle nuclear plant in Georgia is now expected to exceed $30 billion, according to the Associated Press. The original price tag for the two Westinghouse AP1000 units was $14 billion.

The Ohio State University Nuclear Reactor Laboratory and Department of Chemistry and Biochemistry are presenting the first Neutron Depth Profiling (NDP) Workshop on June 10, 2022. The daylong event will be held on campus and can also be attended via Zoom.

Register now. Registration, which is open until June 1, is free. A Zoom link will be provided upon registration.

Bloomberg recently reported that nuclear power production in France declined to its lowest level in almost two years in April, with power output during that month falling to 21.7 TWh. The decline occurred as Électricité de France (EDF), one of the country’s major energy suppliers, dealt with long-term inspection-and maintenance-related halts to the operation of many of its 56 domestic nuclear reactors.

California Gov. Gavin Newsom told the Los Angeles Times editorial board last week that his administration would look into using the federal government’s Civil Nuclear Credit Program to keep Pacific Gas and Electric Company’s Diablo Canyon nuclear plant in operation beyond its scheduled 2025 closure date.

“The requirement is by May 19 to submit an application, or you miss the opportunity to draw down any federal funds if you want to extend the life of that plant,” Newsom told the board, according to an April 29 LA Times piece. “We would be remiss not to put that on the table as an option.”

On the 36th anniversary of the Chernobyl nuclear accident, the American Nuclear Society held the webinar, “A Reactor Physicist’s Explanation of Chernobyl,” led by Christopher Perfetti, an assistant professor in the Nuclear Engineering Department at the University of New Mexico. (Here we use the more common Russian spelling of Chernobyl, rather than the Ukrainian spelling, Chornobyl.)

“If the electorate through their elected leaders demand stable or lower electricity costs, and new coal is off the table, only nuclear power offers hope,” writes nuclear engineer Joseph Somsel in reference to the Philippines presidential election, scheduled for May 9. Somsel, who expressed his views on the Nuclear Engineering International website this month, notes that the leading ticket in the election consists of presidential candidate Ferdinand Marcos Jr., son of the former dictator, and vice presidential candidate Sara Duterte, daughter of the current president. The ticket has been running ads supporting nuclear power while condemning high electricity prices.

The American Nuclear Society hosted the webinar “Earth Day: Reflections on the Future of Clean Energy” on April 22. Expert panelists discussed the best options for achieving emissions-free objectives, including goals in energy production, industrial activities, and transportation.

Zeno Power announced on its LinkedIn page and on Twitter on April 26 that it has raised $20 million in Series A funding, led by Tribe Capital, with participation from DCVC, 1517 Fund, AIN Ventures, and Pallas Advisors.

An open online event titled “Challenges of Ukraine’s nuclear energy in wartime” will be held on April 27 and 28. The event is sponsored by the International Conference on Nuclear Decommissioning and Environmental Recovery (INUDECO). Organizers include the Slavutych (Ukraine) City Council, the Institute for Nuclear Power Plant Safety of the National Academy of Sciences of Ukraine, and the Ukrainian Nuclear Society.

Register now. There is no fee for registration. However, funds raised from participants will be donated for humanitarian purposes. Fundraising is open now.

“The war in Ukraine has intensified interest across Europe in building new nuclear energy plants or extending the lives of old ones to liberate the continent from its heavy reliance on Russian oil and natural gas,” Washington Post reporters Steven Mufson and Claire Parker write in their recent article, before describing what they view as the potential dangers of nuclear energy. They also quote the American Nuclear Society in regard to the Chernobyl nuclear site in Ukraine.