Holtec International has taken another step on the arduous stairway to Palisades resurrection, announcing last Friday that it has filed with the Nuclear Regulatory Commission to “formally begin the process of seeking federal reauthorization of power operations” at the Covert Township, Mich., facility.

Rafael Mariano Grossi, director general of the International Atomic Energy Agency, officially opened the IAEA Nuclear Security Training and Demonstration Centre during an October 3 ceremony at the agency’s Seibersdorf laboratories in Austria. Representatives of 45 countries and territories were in attendance.

A digital twin is a virtual replica of a real system or physical asset. It is a trusted data source containing vital information about an asset, which could include dimensions, relevant manufacturer information, operations history, and maintenance records. To realize the maximal benefit from a digital twin at a nuclear power plant, for example, it must evolve as the facility is designed, constructed, and operated. Some general attributes and the resulting benefits of a digital twin follow:

Southern Company, TerraPower, and Core Power (a U.K.-based firm focused on developing nuclear technologies for the maritime sector) have commenced pumped-salt operations in the Integrated Effects Test (IET) facility, the Atlanta, Ga.-based utility announced Tuesday, marking another milestone in the development of TerraPower’s first-of-a-kind, Generation IV Molten Chloride Fast Reactor (MCFR).

The Nuclear Regulatory Commission on October 4 made available preliminary proposed rule language for the licensing and regulation fusion energy systems. The proposed rulemaking, which would amend parts 20, 30, and 51 of Title 10 of the Code of Federal Regulations, would provide a limited-scope, technology-inclusive regulatory framework for a broad array of fusion systems currently under development.

The American Nuclear Society’s largest and most anticipated annual event, the Winter Conference and Expo, will take place November 12–15 at the Washington Hilton in Washington, D.C.

This year’s theme is “Maintaining the Momentum,” which suits nuclear energy’s current moment in the spotlight. In the last few years, public investment in both new and existing nuclear technology has expanded alongside a rise in public support and acceptance. Now is the perfect time for the nuclear industry to seize this momentum by coming together to maintain current nuclear plants, expand the nuclear workforce, strengthen supply chains and infrastructure, increase public and private sector investments, and continue to advocate for the benefits of nuclear power.

More than 3,000 employees with Department of Energy contractor Savannah River Mission Completion (SRMC) participated in a vision casting initiative, learning more about the past, present, and future of the Savannah River Site’s liquid waste mission.

Cavendish Nuclear (USA) Inc., a U.S.-incorporated, wholly owned subsidiary of Babcock International Group, has recently appointed its corporate board of directors and held its first board meeting at corporate headquarters in Arlington, Va.

When Norway’s Halden research reactor shut down in 2018, nuclear researchers around the world were forced to scramble. For 60 years, the Halden Reactor Project offered a 25-MWt boiling water reactor for research where scientists could expand their understanding of nuclear fuel reliability, reactor internals, plant procedures and monitoring, and human factors.

Early last month, Newswire reported that a pronuclear bill under consideration in North Carolina looked likely to make its way to Gov. Roy Cooper’s desk, but less likely to be signed into law. We were right on both counts.

The American Nuclear Society is pleased to celebrate Mehdi Sarram on the 60th anniversary of his membership. He joined the Society in 1963 when he was an undergraduate in nuclear engineering at the University of Michigan and has since served the nuclear energy industry as a nuclear engineer, reactor operator, professor, and mentor. Over the years, Sarram has been active in several local ANS sections and has made remarkable contributions to the peaceful uses of nuclear energy, including bringing Iran’s first nuclear reactor to full power.

The U.K. government has chosen six companies to participate in the next stage of its small modular reactor competition: EDF, GE Hitachi Nuclear Energy, Holtec Britain Limited, NuScale Power, Rolls-Royce SMR (the only real home team), and Westinghouse Electric Company UK Limited. According to the government’s October 2 announcement, the advanced technologies offered by these firms are “the most able to deliver operational SMRs by the mid-2030s.”

The Department of Energy’s Office of Environmental Management, which is responsible for the cleanup of 15 nuclear sites across the country, lacks a clear understanding of its costs for work not directly related to site cleanup, hampering the department’s ability to prioritize competing funding needs, according to a report by the Government Accountability Office.

North Carolina’s fiscal year 2024 budget for the state has allocated $3 million for North Carolina State University, in Raleigh, to conduct a study to assess the feasibility for the establishment of an advanced nuclear research reactor.

Penn State’s Radiation Science and Engineering Center (RSEC) has received the first new TRIGA fuel shipped to the United States since 2012, the university announced on September 28. The fuel reached University Park, Pa., on September 27 and is destined for RSEC’s Breazeale Reactor, the nation’s longest continuously operating university research reactor.

The Texas Advanced Nuclear Reactor Working Group—formed recently by the Public Utility Commission of Texas (PUCT) at the direction of Gov. Greg Abbott—hosted its first public meeting last Thursday to discuss the group’s organizational structure and outline a plan to turn Texas into a national leader in the use of advanced nuclear energy.

The next opportunity to earn professional engineer (P.E.) licensure in nuclear engineering is just around the corner: the Principles and Practice of Engineering Examination for nuclear engineering will be administered nationwide on October 24, 2023. If you are preparing to take the exam on this day, best of luck!

The Nuclear Regulatory Commission has approved the transfer of the operating licenses for four reactors and their associated spent fuel storage facilities from Energy Harbor Nuclear Corporation to Vistra Operations Company, the agency announced September 29.

The Department of Energy’s Office of Environmental Management announced it has completed a second of its 2023 priorities at Oak Ridge in as many months with the demolition of the Low Intensity Test Reactor, known as Building 3005, at the Tennessee site.

Watch a video of Building 3005 and its decommissioning here.

Gateway for Accelerated Innovation in Nuclear (GAIN) has awarded separate vouchers to NuScale Power and Metatomic Energy to support the development of their small modular reactor and spent nuclear fuel conversion technologies.