Nuclear News

We welcome ANS members who have careered in the community to submit their own Nuclear Legacy stories, so that the personal history of nuclear power can be captured. For information on submitting your stories, contact nucnews@ans.org.

The James Wm. Behrens family legacy in America starts with Henry H. Behrens, who came across the pond from Germany in 1857. He was later joined by Wilhelmina, also from Germany, and they were married in Alton, Ill., in about 1862. One of their sons, George Wm. Sr., was my grandfather. He and his wife, Frances Walker (of Irish and English descent), had three sons, one of whom (George Wm. Jr.) was my father. I was born in 1947 and raised in the small country town of Bunker Hill, Ill. I attended Bunker Hill elementary and high schools, graduating from the latter in 1965.

The U.S. Department of Energy is constructing the Electron-Ion Collider (EIC) at Brookhaven National Laboratory to explore the boundaries of nuclear physics—both for the sake of science and to support diverse applications, including in nuclear medicine, radiation safety, and nuclear energy. The project, already supported by international collaborators in 40 countries, just secured a significant commitment from the United Kingdom.

TerraPower today submitted its formal construction permit application to the Nuclear Regulatory Commission for the Natrium reactor demonstration project—a milestone submission for the nation’s first commercial advanced reactor of its kind.

Joseph M. Hendrie

To those of us who knew Joe, even prior to his appointment as chair of the Nuclear Regulatory Commission, it is an understatement to say that he was a larger-than-life member of the nuclear science and technology enterprise. He was best known to the broader community for two major accomplishments: the design and construction of the High Flux Beam Reactor (HFBR) at Brookhaven National Laboratory and the creation of the standard review plan (SRP) for the U.S. Atomic Energy Commission.

In addition to the products of these endeavors becoming major fundaments to their respective communities, they were uniquely Joe. The safety analysis report for the HFBR was written essentially single-handedly by him. This was true of the SRP as well, which became the key safety review document for the NRC as it performed safety reviews for the growing number of power reactor applications in the United States. His deep technical knowledge of nuclear engineering and his extraordinary management skills made this possible.

Let’s face it: The global economy should be powered primarily by nuclear power. And it probably will by the end of this century, with a still-significant assist from renewables and hydro. Once nuclear systems are dominant, the costs come down to where gas is now; and when carbon emissions are reduced to a small portion of their present state, it will become obvious that most other sources are only good in niche settings. I mean, why use small modular reactors to load-follow when they can just produce that power instead of buffering it?

The Korea Atomic Energy Research Institute has developed a high-density uranium silicide fuel designed to replace high-enriched uranium in research reactors. Recent irradiation tests appear to be successful, KAERI reports, which means the fuel could be commercialized to continue a key global nuclear nonproliferation effort—converting research reactors to run on low-enriched uranium fuel.

Charles E. Till

Charles E. Till, an ANS member since 1963 and Fellow since 1987, passed away on March 22 at the age of 89. He earned bachelor’s and master’s degrees from the University of Saskatchewan and a Ph.D. in nuclear engineering from Imperial College, University of London. Till initially worked for the Civilian Atomic Power Department of the Canadian General Electric Company, where he was the physicist in charge of the startup of the first prototype CANDU reactor in Canada.

Till joined Argonne National Laboratory in 1963 in the Applied Physics Division, where he worked as an experimentalist in the Fast Critical Experiments program. He then moved to additional positions of increasing responsibility, becoming division director in 1973. Under his leadership, the Applied Physics Division established itself as one of the elite reactor physics organizations in the world. Both the experimental (critical experiments and nuclear data measurements) and nuclear analysis methods work were internationally recognized. Till led Argonne’s participation in the International Nuclear Fuel Cycle Evaluation (INFCE), and he was the lead U.S. delegate to INFCE Working Group 5, Fast Breeders.

Kentucky’s Republican-majority legislature passed a bill this past week that could bring nuclear energy to the “coal-is-king” state as lawmakers broadly seek solutions to reduce carbon emissions. The bill went to Democratic Gov. Andrew Beshear on Monday for final approval.

Jeremy Whitlock

I can’t think of a more exciting time to be working in nuclear, with the diversity of advanced reactor development and increasing global support for nuclear in sustainable energy planning. But we can’t lose sight of the need to plan for efficient international safeguards at the same time.

Global nuclear deployment has been underpinned since 1970 by the Treaty on the Non-Proliferation of Nuclear Weapons (NPT), making it a key customer requirement for governments to demonstrate unequivocally that the technology is not being misused for weapons development.

The International Atomic Energy Agency (IAEA) has helped verify this commitment for more than 50 years, but it has never safeguarded many of the advanced reactors (and related fuel cycle processes) being developed today.

The Department of Energy’s Loan Programs Office (LPO) today announced a conditional commitment of up to $1.52 billion for a loan guarantee to Holtec Palisades LLC to finance the restoration and resumption of service of the 800-MWe Palisades nuclear power plant in Covert Township, Mich.

The American Nuclear Society is hosting an online event on Thursday, March 28, from 11:00 a.m. to 12:00 p.m. (EDT) on advanced reactors. The latest technological developments will be discussed by representatives from BWX Technology, Kairos Power, Oklo, and X-energy.

The event is open to all, but registration is required.

The University of California–Berkeley and New Mexico State University have each received financial assistance grants for radioactive waste management projects as part of the Minority Serving Institutions Partnership Program (MSIPP), an initiative of the Department of Energy’s Office of Environmental Management. A total of seven minority serving institutions (MSIs) are to be awarded an estimated total of $24,761,831 in MSIPP grants for the three-year period from April 1, 2024, to March 31, 2027.

On March 26, Silex Systems Ltd. announced that Global Laser Enrichment’s test loop pilot demonstration facility and operational safety programs have been reviewed by the Nuclear Regulatory Commission and approved for loading uranium hexafluoride feed material in preparation for the next phase of GLE’s enrichment technology demonstration in the second quarter of 2024.

The fourth nuclear unit at Barakah power plant in the United Arab Emirates has been “safely and successfully” connected to the nation’s grid, according to an announcement by the Emirates Nuclear Energy Corporation. ENEC announced the start-up of the 1,400-MWe pressurized water reactor earlier this month. Nawah Energy Company, ENEC’s operating and maintenance subsidiary, runs the facility.

TerraPower officials said last week to expect “dirt moving” at its Wyoming site come June—and for operations to begin there as early as 2030—as it advances plans to build new nuclear in the United States. But 40-plus pages of initial commentary from the Nuclear Regulatory Commission, in the form of a preapplication readiness assessment report, may slow TerraPower’s plans.

Aleshia Duncan

Data from the African Development Bank shows that Africans have an electricity access rate of 40 percent—the lowest in the world. This statistic is one I have been hoping to bring more awareness to and positively impact. Since stepping into my role at the Department of Energy’s Office of Nuclear Energy, I have prioritized focusing on Africa, leveraging the opportunity to deepen existing relationships and forge new ones.

Developments in advanced reactor technology are opening the door to all nations and promise to be critical to attaining climate and energy security goals. As we engage various countries on the African continent regarding their desire to pursue nuclear as an important part of their energy mix, Ghana has emerged as a nation that offers a unique partner profile that is aligned with our mission to support emerging markets and build regional leaders while also being motivated by its own sense of urgency in deploying new nuclear.

General Atomics announced last week that it will work with the Emirates Nuclear Energy Corporation to help find opportunities to support the United Arab Emirates.

Representatives from both companies signed a memorandum of understanding at the CERAWeek conference in Houston, Texas. The ENEC will work closest with General Atomics’ GA-EMS team, which develops new technologies and aims to deliver breakthrough solutions supporting environments from undersea to space.

The development of nuclear power is one of the pillars of Poland’s energy transition, which involves construction of safe and modern Generation III+ pressurized water reactors.

Polskie Elektrownie Ja˛drowe (PEJ) is the company responsible for, among other things, preparing the investment process for the construction of the first Polish nuclear power plant with a capacity of up to 3,750 MWe. PEJ’s goal is to build six nuclear reactors (for a total capacity of 6–9 GWe), securing 25 percent of the electricity needed in Poland by 2043 and guaranteeing a stable supply of clean energy to millions of homes across the country.

The Nuclear Regulatory Commission and Idaho National Laboratory are hosting a hybrid event on April 4 to launch a coordinated effort focused on leveraging consensus codes and standards to support deployment of new and advanced reactor technologies.

The meeting will be held from 9 a.m. to 5 p.m. (EDT) at the NRC’s Rockville, Md., headquarters and will be accessible online through Microsoft Teams. Participants must register to attend either in-person or virtually.

The revitalization of nuclear energy policy in Japan began on August 24, 2022, with Prime Minister Kishida’s address at the second Green Transformation (GX) Executive Meeting. He said, “It is urgent to resolve the present deadlock in energy policy; in order to overcome the current crisis in power supply and demand . . . we will take all possible measures to prepare for unforeseen circumstances. In particular, regarding nuclear power plants (NPPs), the government will take all possible measures to restart the suspended NPPs already licensed for operation.” Kishida emphasized that nuclear power is an indispensable decarbonized energy source for the advancement of the green transformation. The cabinet in February 2023 approved the Basic Policy for the Realization of GX (hereinafter referred to as the GX Basic Policy).