PPPL scientists boost plasma performance with WEST

September 9, 2022, 9:30AMNuclear News
The vacuum vessel of the WEST. (Photo: CEA)

Research by scientists at the Department of Energy’s Princeton Plasma Physics Laboratory (PPPL) and collaborating institutions has the potential to improve plasma performance in tokamak nuclear fusion reactors, according to a recent paper in Nuclear Fusion. The research focused on the use of a PPPL-developed dropper to apply coatings of boron powder to the tungsten components inside a tokamak, thereby helping protect the tungsten against the intensely hot plasma. According to lead author Grant Bodner, this process offers “a way to deposit boron coatings without turning off the tokamaks’ magnetic field.”

Zaporizhzhia update

September 9, 2022, 7:00AMNuclear News
IAEA director general Rafael Mariano Grossi (at right) inspects damage at Ukraine’s Zaporizhzhia plant on September 1. (Photo: Fredrik Dahl/IAEA)

At this writing, the situation at Ukraine’s Zaporizhzhia nuclear power plant is as fraught with tension as ever, despite an International Atomic Energy Agency support and assistance mission to the site last week led by director general Rafael Mariano Grossi.

White House would send the DOE $1.5 billion to set up reliable LEU/HALEU supply

September 8, 2022, 3:06PMNuclear News
HALEU in the form of 1.5–3 kg reguli ready for fuel fabrication. (Photo: INL)

Those who welcomed the $700 million earmarked for high-assay low-enriched uranium (HALEU) supply in the Inflation Reduction Act of 2022 (IRA) in August have cause to celebrate again. The White House sent a supplemental appropriation request to Congress on September 2 that would provide more than double the IRA funds if passed—$1.5 billion—for the Department of Energy’s Office of Nuclear Energy to build a reliable supply of both low-enriched uranium for existing U.S. nuclear power plants and HALEU for the advanced reactors that will be built within the decade.

Rolls-Royce mulls SMRs for Czech Republic

September 8, 2022, 12:01PMNuclear News
Artistic rendering of a Rolls-Royce SMR plant. (Image: Rolls-Royce)

Just one week after entering into an exclusive agreement with a Dutch nuclear development company to deploy small modular reactors in the Netherlands, U.K.-based Rolls-Royce SMR has announced the signing of a memorandum of understanding with Škoda JS to explore “areas of collaboration” for SMR deployment in both the Czech Republic and elsewhere in Central Europe.

ANS names 2023 Congressional Fellows

September 8, 2022, 9:31AMANS News

For the first time in the 23-year history of the Glenn T. Seaborg Congressional Science and Engineering Fellowship, the American Nuclear Society has selected two members to spend a year as “Beltway insiders.” The 2023 Congressional Fellows are Sarah Stevenson, a Ph.D. candidate in nuclear engineering at the University of California–Berkeley, and Joseph Orellana, an engineer at GE-Hitachi.

New transfer lines installed on Hanford tank waste evaporator

September 8, 2022, 7:00AMRadwaste Solutions

Washington River Protection Solutions (WRPS) crews recently finished installing about 1,300 feet of new waste transfer lines between a tank waste evaporator and a nearby tank farm at the Department of Energy’s Hanford Site, near Richland, Wash. WRPS is the tank operations contractor for the DOE’s Office of Environmental Management (EM).

The IRA: Crediting nuclear energy

September 7, 2022, 3:03PMNuclear News

While the Inflation Reduction Act of 2022 (IRA), recently signed into law, has created a good deal of buzz in the nuclear community, the thought of wading through its 730 pages of legislative language can be a bit intimidating. Which is why, on August 26, the American Nuclear Society offered an hour-long, members-only webinar on the legislation and its key provisions for nuclear energy.

Moderated by John Starkey, ANS’s director of public policy, “Inflation Reduction Act: What’s in It for Nuclear” featured Benton Arnett, director of markets and policy for the Nuclear Energy Institute; Josh Siegel, energy and climate change reporter for Politico; Rory Stanley, staff member of the Senate’s Energy and Natural Resources Committee; Elina Teplinsky, partner at Pillsbury Winthrop Shaw Pittman; and James Wickett, partner at Hogan Lovells. (ANS members can view the full webinar here.)

Basin added to support Hanford’s tank waste treatment

September 7, 2022, 12:07PMRadwaste Solutions
Retention basins at the Liquid Effluent Retention Facility on the Hanford Site, as seen in September 2021, at top, and recently with the nearly completed Basin 41 on the far left. (Photo: DOE)

Work is nearing completion on a fourth basin needed to ensure adequate storage for wastewater during tank waste treatment on the Department of Energy’s Hanford Site, in Washington state.

According to the DOE, its operations contractor Washington River Protection Solutions (WRPS) has made significant progress on Basin 41 at the Liquid Effluent Retention Facility (LERF) since concrete was first poured for the perimeter one year ago.

Video: Watch this time-lapse video of the LERF Basin 41 construction.

INL engineers become drone pilots to prepare for waste vault testing

September 7, 2022, 9:30AMRadwaste Solutions

The Department of Energy’s Calcine Retrieval Project (CRP) at the Idaho National Laboratory Site is progressing toward what is likely to be a first: flying a light detection and ranging-equipped drone inside a high-level radioactive waste vault to map its interior.

“We’re Gonna Need a Bigger Boat”

September 7, 2022, 7:01AMNuclear NewsCraig Piercy

Craig Piercy
cpiercy@ans.org

Everyone knows the iconic scene in the classic 1975 movie Jaws when Chief Brody, played by Roy Scheider, is chumming the waters off the coast of Cape Cod and finds himself face-to-face with a 25-foot great white shark for the first time. As you will remember, the scene cuts to Brody shuffling into the boat’s cabin, turning to Quint—the salty captain played by Robert Shaw—and saying rather dryly, “You’re gonna need a bigger boat.”

That image, of someone confronting the true scope of their challenge, is the thing that kept creeping into my mind as I walked the expo floor of the 2022 Utility Working Conference held on Marco Island, Fla., last month.

Yes, the excitement was palpable. The Inflation Reduction Act was cruising toward enactment with $30–40 billion in new nuclear-eligible clean energy tax incentives in its berth. Dow had just announced its intention to partner with X-energy to site a high-temperature gas reactor at one of its Gulf Coast manufacturing facilities.

Inaugural group graduates from nuclear operator program for Savannah River

September 6, 2022, 3:06PMRadwaste Solutions
DOE contractor Savannah River Mission Completion strengthened its ties with Aiken Technical College as the school graduated the first class of Nuclear Fundamentals trainees this summer. (Photo: DOE)

The first 36 students graduated this summer from Savannah River Mission Completion’s (SRMC) Nuclear Fundamentals Certificate program. SRMC is the Department of Energy’s liquid waste contractor at the Savannah River Site (SRS) in South Carolina.

The program, which is a partnership between Aiken Technical College (ATC) and SRMC, is in its inaugural year.

Max Carbon Celebration coming to UW–Madison

September 6, 2022, 12:04PMANS Nuclear Cafe

Max Carbon

Join the University of Wisconsin–Madison’s Department of Engineering Physics as it honors its founding chair at the upcoming Max Carbon Legacy Celebration. The on-campus event will take place on Friday, October 14, from 5:00 to 8:00 p.m. CDT at Union South, Varsity Hall 3, 1308 W. Dayton St. in Madison.

What it’s about: In addition to paying tribute to the legacy of the late Professor Emeritus Carbon, who established UW-Madison’s nuclear engineering program more than 60 years ago, the event will honor a number of retiring faculty members. Memories, stories, and photos of Professor Carbon will be shared by attendees.

SONGS videos highlight decommissioning progress

September 6, 2022, 9:30AMRadwaste Solutions
The San Onofre nuclear power plant.

The San Onofre Nuclear Generating Station (SONGS) recently shared a few videos on its YouTube channel, showing recent progress Southern California Edison has made in dismantling the plant’s turbine building. Decommissioning of the nuclear power plant, which permanently ceased operations in 2013, is being conducted by SONGS Decommissioning Solutions, a joint venture of EnergySolutions and AECOM.

Registration open for “Pittsburgh Builds the Future of Nuclear Power”

September 6, 2022, 7:00AMANS Nuclear Cafe

An upcoming event organized by North American Young Generation in Nuclear will focus on the ways Pittsburghers are contributing to innovations that will help nuclear energy meet the challenges of the clean energy transition. “Pittsburgh Builds the Future of Nuclear Power,” sponsored by Rizzo International, Westinghouse, Curtiss-Wright, SSM Industries, and Ansys, will be held at The Westin Pittsburgh on Thursday, September 22, from 7:00 to 10:00 p.m. EDT.

Register now. The event is free, but space is limited, and registration is required. Visit the Eventbrite page to complete your registration.

The Future of Diablo Canyon

September 2, 2022, 3:00PMRadwaste Solutions
The Diablo Canyon nuclear power plant in San Luis Obispo County, Calif. (Photo: Wikimedia Commons)

The reports of the death of the Diablo Canyon nuclear power plant may be greatly exaggerated. While Pacific Gas and Electric (PG&E) announced as early as 2016 that it would be closing California’s last operating nuclear power plant at the end of its current operating license, there has been growing political pressure to keep the plant, and its 2,200 MWe of carbon-free energy, running.

NEUP project to look at offshore nuclear power plants

September 2, 2022, 12:00PMANS Nuclear Cafe

Core Power, MIT Energy Initiative, and Idaho National Laboratory have secured research funding from the Department of Energy’s Nuclear Energy University Program (NEUP) to conduct a three-year study into the development of offshore floating nuclear power generation. This collaborative research effort is among the 74 nuclear research and infrastructure projects that were awarded more than $61 million by the DOE in June.

SATER returns the Philippines to nuclear research and training

September 2, 2022, 9:30AMANS Nuclear Cafe
The Philippine Research Reactor-1 building at the University of the Philippines. (Photo: PNRI)

The research reactor known as SATER (Subcritical Assembly for Training, Education, and Research), housed in at the Philippine Research Reactor-1 building at the University of the Philippines in Quezon City, has become operational. As recently reported by the International Atomic Energy Agency, the core of SATER was loaded with 44 fuel rods, bringing the Philippines its first operational nuclear reactor in 34 years. Through this event, the country has moved a big step closer to meeting the government’s goal of adding nuclear power to its energy resources. The reactor is expected to become fully operational by 2023.

Southern plans second license renewal for Hatch

September 2, 2022, 7:04AMNuclear News
The twin-unit Hatch plant (Image: Southern Nuclear)

Southern Nuclear, operator of the two-unit Hatch nuclear plant, announced yesterday that it will seek subsequent license renewals (SLR) for both reactors.

Get to know the board

September 1, 2022, 3:08PMANS News

The five new members of the ANS Board of Directors began their terms at the end of the 2022 ANS Annual Meeting in Anaheim, Calif. The four U.S. members elected to three-year terms are Jamie Coble, of the University of Tennessee–Knoxville; Shaheen Dewji, of the Georgia Institute of Technology; Christina Leggett, of Booz Allen Hamilton; and Daniel Stout, of the Tennessee Valley Authority. Carlos Gho, vice president of Conuar S.A. (Argentine Nuclear Fuels), was elected to a two-year term as the non-U.S. member of the Board. Keep reading to learn more about the new directors.

California lawmakers see the light, vote to extend Diablo Canyon operation

September 1, 2022, 12:16PMNuclear News
The Diablo Canyon nuclear power plant.

Bowing at last to the unflagging efforts of nuclear advocates over the past few years—as well as to more recent pressure from a former nuclear opponent, Gov. Gavin Newsom—the California legislature late last night approved S.B. 846, a measure that provides the option of extending operations at the Diablo Canyon nuclear power plant for five years beyond its scheduled 2025 closure date.

Pacific Gas and Electric, Diablo Canyon’s owner and operator, had agreed in June 2016 to an early shuttering of the facility, following discussions with organized labor and environmental organizations. PG&E’s application to close the plant was approved by the California Public Utilities Commission in January 2018.

The bill passed easily through both legislative chambers: 67–3 in the General Assembly and 31–1 in the Senate.