Nuclear News

Today, Tennessee governor Bill Lee joined Department of Economic and Community Development commissioner Bob Rolfe and Kairos Power officials in Nashville, Tenn., to celebrate Kairos’s plans to construct a low-power demonstration reactor in the East Tennessee Technology Park in Oak Ridge, Tenn. The company first announced its plans to redevelop the former K-33 gaseous diffusion plant site at the Heritage Center, a former Department of Energy site complex, in December 2020.

The facts, once known, were uncomplicated. At Taishan-1 in China—the first Framatome EPR to be commissioned—operators detected an increase of fission product gases within the primary coolant circuit sometime after the reactor’s first refueling outage in October 2020. The cladding on a handful of the more than 60,000 fuel rods in the reactor had been breached, posing an operational issue—but not a public safety issue—for the plant.

The Senate Energy and Natural Resources Committee yesterday approved a bill on energy infrastructure, including initiatives that would provide a boost to the U.S. nuclear industry.

Barasso

Murkowski

The Energy Infrastructure Act, which is expected to serve as the legislative text for key portions of a more comprehensive $1.2 trillion bipartisan infrastructure package, was approved 13–7, following the adoption of 48 amendments. All committee Democrats voted in favor of the bill, as well as three of the panel’s 10 GOP members, Sens. Bill Cassidy of Louisiana, Steve Daines of Montana, and Lisa Murkowski of Alaska. Two well-known Republican proponents of nuclear, John Barrasso of Wyoming and Jim Risch of Idaho, voted no. (Barrasso expressed a number of concerns with the bill, including its price tag.)

Nunes

Rep. Devin Nunes (R., Calif.) introduced legislation last week that would keep California’s Diablo Canyon nuclear power plant in operation beyond its expected 2025 closure date. Dubbed the Clean Energy Production Act (H.R. 4394), the bill was introduced July 9 and referred to the House Energy and Commerce Committee.

Cosponsoring the measure is the remainder of the Golden State’s GOP contingent to the House: Reps. Ken Calvert, Mike Garcia, Darrell Issa, Young Kim, Doug LaMalfa, Kevin McCarthy, Tom McClintock, Jay Obernolte, Michelle Steel, and David G. Valadao.

In an evaluation report released last week on the Sequoyah nuclear plant’s chemistry/environmental program, the Tennessee Valley Authority’s Office of the Inspector General identified certain risks, both behavioral and operational, that could impact organizational effectiveness. Program behavior was assessed from interviews and field work conducted from September 21 through November 3, 2020, with operations assessed in February of this year.

PJM Interconnection’s board of managers has approved the grid operator’s proposal to address the Federal Energy Regulatory Commission’s controversial December 2019 minimum offer price rule (MOPR) order affecting PJM’s forward-looking capacity auctions. (PJM operates the largest wholesale competitive electricity market in the country.)

Eighty-seven members of the European Parliament sent a letter to the European Commission last week to lobby for the addition of nuclear energy to the EU taxonomy, the purpose of which is to direct investments toward environmentally sustainable economic projects to meet the European Union’s climate change mitigation and energy-mix targets.

One of the biggest challenges in training for incidents and emergencies that involve high-radiation-dose hazards is balancing between realism and safety. To be truly prepared for the realities of real-world nuclear and radiological emergencies, responder personnel need experience against those hazards but without introducing additional and very personal risks associated with unnecessary radiation exposure. The difficulty is in figuring out how we can achieve a level of realism that encompasses the entire process, from the initial detection of a hazard or threat, through its characterization, to recommending actions and leadership decision-making.

The European Commission last week adopted the Euratom Work Programme 2021–2022, implementing the Euratom Research and Training Programme 2021–2025, a complement to Horizon Europe, the European Union’s key funding program for research and innovation.

Physicists from the Massachusetts Institute of Technology and other institutions have measured the effect of a single neutron in a molecule of radium monofluoride and hypothesize that radioactive molecules could be used as a tool to explore why there is more matter than antimatter in the universe. The research team’s findings were published in the journal Physical Review Letters on July 7, and on the same day, an article published online by MIT News explained the implications of their work.

Motivated by February’s Texas grid debacle and last month’s Electric Reliability Council of Texas (ERCOT) alert pleading with residents to conserve energy, Gov. Greg Abbott earlier this week issued a letter to members of the Public Utility Commission of Texas (PUC), directing them to take immediate action to improve electric reliability across the state. According to the governor’s office, the directives build on reforms passed in the 87th legislative session to increase power generation capacity and ensure the reliability of the Texas power grid.

The U.S. Department of Energy has announced $5.8 million in funding to develop three construction technologies that together can reduce the cost of new nuclear builds by more than 10 percent.

Two reports submitted last week to the European Commission to help it decide whether to include nuclear energy in the “EU taxonomy”—a classification system establishing a list of environmentally sustainable economic activities for the European Union—could end up prolonging the decision-making process, as the reports are not in full agreement on the matter.

The Department of Energy’s Office of Science has named seven companies as the recipients of cost-shared funding granted through the Innovation Network for Fusion Energy (INFUSE). A total of $2.1 million in first-round fiscal year 2021 funding was awarded on July 1 across nine collaborative projects between DOE national laboratories and private industry aimed at overcoming challenges in fusion energy development.

Six decades after the launch of the first nuclear-powered space mission, Transit IV-A, NASA is embarking on a bold future of human exploration and scientific discovery. This future builds on a proud history of safely launching and operating nuclear-powered missions in space.

Egypt’s Nuclear Power Plants Authority (NPPA) has applied to the Egyptian Nuclear and Radiological Regulation Authority (ENRRA) for a construction permit to begin building the first two of four proposed Russian-designed and -supplied reactors at Egypt’s El Dabaa site.

The Nuclear Regulatory Commission has halted efforts to consider allowing U.S. nuclear power plant owners to request 40-year license renewals for their facilities, the agency announced on Facebook and Twitter on July 2. Currently, the maximum potential operating lifespan for a plant is 80 years: 40 years with the original license, 20 more with an initial license renewal, and another 20 with a second renewal.

The Nuclear Regulatory Commission is seeking comments on a proposed rule that would certify NuScale Power’s small modular reactor design for use in the United States. Notice of the proposed rule was published in yesterday’s Federal Register.

Seventy-five years ago today, on July 1, 1946, the first U.S. national laboratory was chartered with the singular mission of developing the peaceful uses of nuclear energy. Now, the Department of Energy’s Argonne National Laboratory is one of the nation’s largest science laboratories, working on diverse challenges in energy, climate, science, medicine, and national security.