DIII-D gets supercomputing access through the DOE’s high-speed data network

June 5, 2024, 7:00AMNuclear News
The DIII-D Superfacility team. (Photo: General Atomics)

Researchers at the DIII-D National Fusion Facility, the National Energy Research Scientific Computing Center (NERSC) at Lawrence Berkeley National Laboratory (LBNL), and the Energy Sciences Network (ESnet) are teaming up to make the high-performance computing (HPC) powers of NERSC available to DIII-D researchers through ESnet—a high-speed data network. Their collaboration, described in a May 29 news release, in effect boosts the computing power behind DIII-D’s diagnostic tools to make more data from fusion experiments available to researchers at DIII-D in San Diego and to the global fusion research community.

Senate approves NRC chair Hanson’s renomination

June 4, 2024, 3:00PMNuclear News

Hanson

Nuclear Regulatory Commission chair Christopher Hanson was renominated today by a Senate vote of 81–17 for a five-year term expiring June 30, 2029.

Earlier, in May, the U.S. Senate Environment and Public Works Committee voted 18–1 to advance Hanson’s renomination to the NRC. Hanson has been a commissioner since 2020 and was named chair by President Biden in January 2021.

“The American Nuclear Society commends the Senate for confirming the renomination of Christopher T. Hanson as chair of the U.S. NRC,” said American Nuclear Society Executive Director/Chief Executive Officer Craig Piercy. “We look forward to Chair Hanson’s continued leadership in ensuring the safe and efficient operation of our existing nuclear power plants and in developing a robust licensing framework for new nuclear technologies. The NRC is vital in ensuring the safe use of nuclear technology for zero-carbon energy, cancer detection and treatment, food safety, and more.”

Last Energy enters R&D partnership with NATO Energy Security Center

June 4, 2024, 12:02PMNuclear News
Concept art of Last Energy’s balance-of-plant. (Image: Last Energy)

Last Energy, a Washington, D.C.-based microreactor developer, announced last week a partnership with the NATO Energy Security Centre of Excellence (ENSEC) to jointly research military applications for microreactor power and explore opportunities for future microreactor deployments on NATO military installations.

Ukrainian grad students participate in DOE program

June 4, 2024, 9:30AMANS Nuclear Cafe
A screenshot from a DOE video showing the eight Ukrainian students from the department’s internship program at Argonne National Laboratory, along with one of their tour guides (second from left). (Image: DOE)

Eight graduate students from Ukrainian universities have completed a two-year Department of Energy internship program that included a visit to Argonne National Laboratory.

FIRE: The DOE’s new plan for “building bridges” to fusion energy

June 4, 2024, 7:00AMNuclear News
A slide on the FIRE collaboratives presented during a recent FES webinar. (Graphic: FES)

The Department of Energy’s Office of Fusion Energy Sciences (FES) wants Fusion Innovation Research Engine (FIRE) collaboratives to be a bridge between FES’s basic science research programs and the growing fusion industry. A funding opportunity announcement released May 22 explains that FIRE will be a “transformative initiative aimed at creating a fusion innovation ecosystem” with virtual, centrally managed collaboratives working on “end-use inspired” fusion science and technology R&D.

Officials celebrate Vogtle-3 and -4, hint at future Unit 5

June 3, 2024, 3:00PMNuclear News
Georgia Gov. Kemp and others visited the Vogtle nuclear power plant. (Photo: Gov. Brian Kemp's Office)

As he joined with other state officials and community stakeholders at a celebration last week marking the completion of Vogtle Units 3 and 4, Georgia Gov. Brian Kemp said there’s potential for a fifth nuclear reactor at the site.

DOE appoints Candice Robertson to role of EM-1

June 3, 2024, 12:00PMNuclear News

White

Robertson

The Department of Energy has selected Candice Robertson to head the department’s Office of Environmental Management as acting assistant secretary (EM-1). Robertson has over 20 years of experience in radioactive waste management and previously served as principal deputy assistant secretary and as an associate principal deputy assistant secretary for DOE-EM.

Robertson replaces William "Ike" White, who was nominated by President Biden on May 23 to serve on the Defense Nuclear Facilities Safety Board, the independent agency responsible for ensuring that DOE facilities are protective of public health and safety. White, who has held the position of EM-1 since June 2019, will continue to serve as a senior advisor while he awaits confirmation to the DNFSB.

TerraPower backs metallic HALEU pilot plant at Framatome’s Richland site

June 3, 2024, 7:01AMNuclear News
Framatome’s fuel fabrication facility in Richland, Wash. (Photo: Framatome)

TerraPower announced May 29 that it will work with Framatome North America to fund the high-assay low-enriched uranium (HALEU) metallization pilot plant that Framatome is building at its fuel fabrication facility in Richland, Wash. A successful demonstration of Framatome’s capability of converting enriched uranium oxide to HALEU metal will “support the development of the domestic HALEU supply chain,” both companies say.

Bowman & Smith on NRC security programs

May 31, 2024, 3:04PMNuclear News
The NRC's Greg Bowman (left) and George Smith. (Photos: NRC)

Greg Bowman and George Smith work for the Nuclear Regulatory Commission in implementing programs that deal with risk, whether to nuclear power plants or from nuclear materials, such as radiological sabotage and theft or diversion of materials. Bowman is the director of the NRC’s Division of Physical and Cybersecurity Policy in the Office of Nuclear Security and Incident Response. Smith is the senior project manager for security in the Source Management & Protection Branch of the Division of Materials Safety, Security, State, and Tribal Programs in the Office of Nuclear Material Safety and Safeguards.

The three initiatives Bowman and Smith discussed with Nuclear News editor-in-chief Rick Michal are the Insider Threat Program, the Cybersecurity Program, and the Domestic Safeguards Program.

Nagra refutes involvement with transmutation tech start-up

May 31, 2024, 11:59AMRadwaste Solutions
Transmutex’s transmutation reactor. (Image: Transmutex)

Switzerland’s national cooperative for the disposal of radioactive waste, Nagra, is distancing itself from recent reports regarding the work of the Geneva-based engineering start-up Transmutex, which claims to have developed a new technology for the transmutation of radioactive waste.

Halil Avci: ANS member since 1978

May 31, 2024, 9:30AMNuclear News

. . . and today.

Halil Avci in 1975 . . .

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.

For me, going into nuclear engineering was an adventure. In 1968, as a 17-year-old in a small village in western Turkey, I took a government exam designed to select students to send abroad for college. I had to pick a major and a country before the exam, so I picked nuclear engineering and America because they both seemed exciting and full of potential. I came to the United States with the intent to obtain my bachelor’s degree and return to Turkey without delay, because I was told that I was needed to work on the construction of Turkey’s first nuclear power plant starting in 1974. That nuclear plant project did not materialize as planned, nor did I return to Turkey as expected.

Duke partnering with Amazon, Google, Microsoft, Nucor on energy security

May 30, 2024, 3:00PMNuclear News
Photo: Duke Energy

Duke Energy announced agreements yesterday with Amazon, Google, Microsoft, and Nucor to accelerate clean energy deployments in the Carolinas through a new rate structure proposal.

The company signed memoradums of understanding this month that include proposed Accelerating Clean Energy (ACE) tariffs that would help offset the long-term costs of investing in clean energy technologies, such as new nuclear and energy storage, through early commitments. Duke announced its partnership with the tech and utility giants at this week’s White House Summit on Domestic Nuclear Deployment aimed at strengthening the U.S. nuclear industry.

Savannah River Site's one-of-a-kind transporter makes pit stop

May 30, 2024, 9:30AMRadwaste Solutions
The Savannah River Site’s shielded canister transporter. (Photo: DOE)

The large vehicle used to transport highly radioactive canisters at the Department of Energy’s Savannah River Site has completed a pit stop to ensure the continued movement of the site’s radioactive liquid waste work.

Dirty bombs: The terror and the truth

May 30, 2024, 7:00AMNuclear NewsJames Conca

James Conca

The term “dirty bomb” surfaces occasionally, usually in the context of nuclear waste, which, while understandable, is incorrect.

Dirty bombs, or radiation dispersal devices (RDDs), use conventional methods like car bombs to disperse radioactive materials in populated economic districts, such as lower Manhattan. The point is to cause great economic and social disruption disproportionate to the actual radiological effects—and well beyond the physical destruction from the conventional bomb components.

Society’s irrational fear of radiation makes the dirty bomb an ultimate weapon of terror. But it is a psychological weapon, not a nuclear one. The public should not be any more afraid of a dirty bomb than they are of an ordinary car bomb.

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Biden launches nuclear power projects working group in push to deployment

May 29, 2024, 3:00PMNuclear News

Nuclear energy advocates attended a White House summit today on domestic nuclear deployment and will help advise a new federal initiative to support building new grid-scale nuclear reactors.

The event showcased recent policy developments and new industry investments that have changed the playing field—for the better—for nuclear during the past few years. The White House is calling it “the largest sustained push to accelerate civil nuclear deployment in the United States in nearly five decades.”

Oklo, Wyoming Hyperscale partner for data center energy

May 29, 2024, 12:01PMNuclear News
Oklo’s Aurora Powerhouse (Image: Gensler)

California-based Oklo is partnering with Wyoming Hyperscale to power a state-of-the-art data center campus.

The companies, which announced the partnership last week, signed a nonbinding letter of intent to provide 100 megawatts of carbon-free energy for a 20-year power purchase agreement. Wyoming Hyperscale is building a data center on 58 acres of land on Aspen Mountain, a remote site southeast of Evanston, Wyo., and plans to use Oklo’s Aurora Powerhouse units to provide clean energy at the site.

Framatome to install new pipe liner at U.S. plant

May 29, 2024, 9:30AMANS Nuclear Cafe
Framatome’s spray liner rehabilitates buried piping and underground components. (Photo: Framatome)

Framatome was recently awarded a multimillion-dollar contract to perform mitigation of buried condenser feed pipes at a three-unit nuclear power plant in the United States.

The France-based nuclear company plans to install spray-in-place structural pipe liner to mitigate more than one mile of large diameter underground piping connected to plant condenser boxes. The project will be performed during nine outages over eight years, with the first application planned for fall 2025.