Nuclear News

Published since 1959, Nuclear News is recognized worldwide as the flagship trade publication for the nuclear community. News reports cover plant operations, maintenance and security; policy and legislation; international developments; waste management and fuel; and business and contract award news.


Cambodia makes progress in nuclear security, IAEA finds

January 2, 2024, 3:00PMNuclear News
Members of the IAEA’s INSServ team visit the Sihanoukville Autonomous Port in Cambodia. (Photo: IAEA)

The International Atomic Energy Agency completed an advisory service mission to Cambodia on December 11–22 that focused on assessing the country's security regime for nuclear and other radioactive material out of regulatory control (MORC).

Summer’s inoperable diesel leads to NRC safety finding

January 2, 2024, 12:00PMNuclear News
The V. C. Summer nuclear power plant. (Photo: South Carolina Electric and Gas Co.)

The Nuclear Regulatory Commission has finalized an inspection finding as “white” related to an inoperable emergency diesel generator at the V. C. Summer nuclear power plant in Jenkinsville, S.C. Under the NRC’s reactor oversight process, a white inspection finding reflects low-to-moderate safety significance.

“Maintaining the operational readiness of all safety-related equipment is crucial for the plant's ability to respond effectively in emergencies,” said Laura Dudes, NRC Region II administrator. “While not indicative of immediate risk, this finding underscores the need for continuous vigilance and improvement in the plant’s corrective action process.”

Notes from COP28

January 2, 2024, 9:30AMNuclear NewsCraig Piercy

Craig Piercy
cpiercy@ans.org

Dubai, UAE—

If you have followed the coverage of the 28th United Nations Climate Change Conference of the Parties, commonly known as COP28, you probably have figured out that it’s a bit of a three-ring circus: part diplomatic summit, part industry meeting, and part Comic-Con.

The pedestrian avenues of Expo City Dubai unfurl in a flower-like shape and require sustained situational awareness. Look down at your phone for a moment, and you are just as likely to run into the security detail for a head of state as you are a group of indigenous tribe members sporting full face paint and ceremonial regalia. However, once you get over the surreality of the place, it begins to make sense.

Traditionally, COPs are divided into two areas. The inner Blue Zone, managed by the UN, is where country delegations meet to finalize and present their “gift baskets” of voluntary carbon emission reductions, while so-called observer organizations (including the American Nuclear Society) hover at the edges, hoping to get a glimpse of the progress.

2024 GAIN vouchers will foster seven new advanced reactor technologies

December 23, 2023, 6:01PMNuclear News
A still from a video on Westinghouse Electric Company’s eVinci microreactor, one of seven advanced reactor technologies that received support in GAIN’s latest round of nuclear energy vouchers. (Image: Westinghouse)

The Gateway for Accelerated Innovation in Nuclear (GAIN) announced December 19 that seven firms will get vouchers to access the nuclear research facilities and expertise of the national laboratory complex in the first round of fiscal year awards. Each company is paired with one or more national laboratories to work on concepts from advanced reactor fueling to fuel recycling to climate forecasting.

Lawmakers urge federal funding for Palisades restart

December 23, 2023, 3:30PMNuclear News
Palisades nuclear power plant. (Photo: Holtec)

A bipartisan group of nine House members is calling on the Department of Energy to give “fair, full, and swift consideration” to Holtec International’s application for DOE Loan Programs Office funding to restart the company’s Palisades nuclear plant, closed last year by the facility’s previous owner, Entergy.

Time flies…

December 23, 2023, 9:43AMNuclear NewsCraig Piercy

Craig Piercy
cpiercy@ans.org

"Craig, when you are climbing a mountain, make sure you stop once in a while to enjoy the view.”

An old colleague would sometimes say this to me. It’s hard to believe, but last month marked four years as the Executive Director/CEO of the American Nuclear Society.

If you were an ANS member in the fall of 2019, you know the Society was amid a decade-long decline. Membership numbers were falling, the operational deficit was rising, staff morale was poor, and productivity was low. The fear among the elected leadership was that without significant change, ANS could cease to exist in any meaningful or functional way.

I am immensely grateful for the elected leadership of that time—people like ANS past presidents Bob Coward (2017–2018) and Marilyn Kray (2019–2020), who delivered the ANS Change Plan 2020, which provided a road map for modernizing the organizational structure of ANS.

The Carolinas-Virginia Tube Reactor

December 22, 2023, 3:00PMNuclear NewsJeremy Hampshire
The Carolinas-Virginia Tube Reactor site, circa 1963. (Photo: Duke Energy)

The Carolinas-Virginia Tube Reactor (CVTR), also known as Parr due to its location in Parr, S.C., was a 65-MWt (17-MWe) pressurized tube reactor. Construction began in January 1960, and the reactor reached initial criticality in March 1963. Commercial operation commenced in December 1963, and the reactor was permanently shut down in January 1967 after the test program was complete.

Reactor dome lift caps year at Hinkley Point C

December 22, 2023, 12:00PMNuclear News
Workers place the dome atop Hinkley Point C’s first reactor building on December 15. (Photo: EDF Energy)

EDF Energy’s new nuclear build megaproject at Hinkley Point C last Friday moved forward—or, more literally, upward then downward—when workers, with a substantial assist from Big Carl, the world’s largest crane, successfully lifted the C1 reactor building’s 47-meter-wide, 245-ton steel dome into place.

New modeling of nuclear device to deflect or destroy asteroids en route to Earth

December 21, 2023, 3:03PMNuclear News
LLNL physicist Mary Burkey developed a novel approach to simulating the energy deposition from a nuclear device on an asteroid’s surface. (Photo: LLNL)

The same high energy density that makes nuclear energy a clean and efficient source of power could make it a good alternative to defend the planet against catastrophic asteroid impacts. NASA demonstrated the world’s first planetary defense technology in September 2022 by deliberately crashing a “kinetic impactor”—a heavy, box-like spacecraft—into an asteroid. Now, researchers at Lawrence Livermore National Laboratory have developed a new tool to model how a nuclear device could deflect—or even destroy—an asteroid threat to Earth in a more efficient and controlled way.

New Brunswick releases energy transition plan

December 21, 2023, 12:00PMNuclear News

Powering our Economy and the World with Clean Energy—Our Path Forward to 2035 is a new document released by the province of New Brunswick, Canada, that “outlines a 12-year energy road map and supporting strategies for how the energy landscape will transition in New Brunswick and how we will achieve our energy reliability, sustainability, and affordability goals.”

A message at the beginning of the document—signed by the New Brunswick premier Blaine Higgs and minister of natural resources and energy development Mike Holland—notes the importance of engaging New Brunswickers on the province’s energy future. “We will be forming an energy transition working group” to gather input from provincial stakeholders, the letter states.

The DOE is set on “building bridges” to a fusion energy future

December 20, 2023, 3:04PMNuclear News
A slide from the DOE-FES’s recent presentation to the Fusion Energy Sciences Advisory Committee. (Image: DOE)

The Office of Fusion Energy Sciences (FES) in the Department of Energy’s Office of Science introduced a new plan—"Building Bridges: A Vision for the Office of Fusion Energy Sciences”—during a Fusion Energy Sciences Advisory Committee (FESAC) hearing on December 13, and announced that news December 14. What’s included? A plan for the DOE to “establish the steps needed to help advance fusion energy, including addressing key science and technology gaps in the supply chain and industry.” The vision is less a guiding document than a preview of DOE-FES’s near-term intentions, which include drafting a fusion science and technology road map in 2024 to shape investments for the coming decade.

Nuclear power and The Simpsons

December 20, 2023, 7:00AMNuclear NewsRob LaZebnik
Homer at his work station. (Artwork from The Simpsons used with the permission of 20th Century Studios)

In the episode “Duffless” in season 4 of The Simpsons, Homer is deep in the bowels of the Springfield Nuclear Power Plant when he encounters a gigantic mutant spider. He turns to a map that says, “To overcome the spider’s curse, simply quote a Bible verse.” Homer starts with, “Uh, thou shalt not . . .” but then, unable to remember anything from the Bible, he instead brains the spider with a rock. This sort of nuttiness is often how we’ve depicted the power plant on the show, where I’ve been a writer and producer for 20 seasons.

From the pages of Nuclear News: Industry update December 2023

December 19, 2023, 12:12PMNuclear News

Here is a recap of industry happenings over the past month:

ADVANCED REACTOR MARKETPLACE

SMR power barge designs approved

The American Bureau of Shipping has approved in principle the designs for an offshore small modular reactor power barge from Korea Shipbuilding and Offshore Engineering and Kepco Engineering and Construction. Another collaborator on the project is the Liberian International Ship and Corporate Registry, which assisted ABS in design reviews. The SMR barges are designed to provide electricity for islands and other remote communities.

Southern’s Tom Fanning to retire

December 18, 2023, 3:02PMNuclear News

Fanning

Tom Fanning, Southern Company board executive chairman and the man who helmed the firm during construction of the two new AP1000 reactors at Georgia’s Vogtle nuclear plant, will retire December 31, Southern has announced. His board seat will be filled by Chris Womack, who replaced Fanning as Southern’s president and chief executive officer earlier this year.

Elected by the Southern board in July 2010, Fanning became company president in August 2010 and assumed the additional responsibilities of chairman and CEO that December. During his more than 43 years with Southern, Fanning held executive roles across various business disciplines, including finance, strategy, international business development, and technology. As president, chairman, and CEO of Southern, he received numerous accolades, including being named one of the most influential leaders in the energy industry in the past 25 years.

ANS awarded Fanning a Presidential Citation at this year’s Annual Meeting in Indianapolis, Ind.

CPUC votes in favor of 5-year extension for Diablo Canyon

December 18, 2023, 12:01PMNuclear News
The Diablo Canyon nuclear power plant. (Photo: Doc Searls)

The California Public Utilities Commission (CPUC) voted last Thursday to extend the life of Diablo Canyon an additional five years. The decision was the final step in the extension of the state's last remaining nuclear power plant, whose two reactors will now operate until at least 2029 and 2030, respectively, instead of closing in 2024 and 2025.

Atoms for Africa

December 18, 2023, 10:56AMNuclear NewsJames Conca
Africa is home to 1.5 billion people in 54 countries living on 12 million square miles. The economies of many of these countries are hobbled by a general dearth of energy that nuclear could solve without adding to the harm of global warming.

The World Nuclear Association and the African Commission on Nuclear Energy (AFCONE) last year signed a memorandum of understanding to encourage the use of nuclear energy in support of economic growth and sustainable energy development in Africa.

Naarea picks Jacobs for reactor development support

December 18, 2023, 7:21AMNuclear News

Naarea, a French start-up company that is developing a new nuclear power reactor, has brought on Dallas, Texas–based Jacobs to assist with nuclear safety as well as control, instrumentation, mechanical, and process engineering disciplines.