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Palisades Nuclear Power Plant Restart Suspended Due to Fuel Assembly Issue

The Palisades Nuclear Power Plant in Covert Township, Michigan, encountered a problem during fuel loading operations, causing its ongoing restart process to be suspended. The 50-year-old nuclear power plant, located along the shore of Lake Michigan, had previously been planned to become the first decommissioned nuclear power plant in the United States to be restarted. Holtec, the operator of the nuclear power plant, confirmed that while loading radioactive fuel rods into the reactor, a fuel assembly unexpectedly tilted after being released by the handling device and became stuck in a non-vertical position. Due to this situation, the reactor is currently...

2026-09-23

Kairos Power Secures $100 Million Investment from Samsung to Build Nuclear Reactors for Google

Recently, Kairos Power received a $100 million investment from Samsung C&T to build nuclear reactors for Google. Samsung C&T Engineering will participate in the construction of Kairos Power's 50-megawatt demonstration reactor, which is planned for completion by 2030. As part of the deal, Samsung C&T will make an equity investment in Kairos Power and provide in-kind engineering services, with the combined value reaching up to $100 million. Kairos Power stated that the equity investment will account for $70 million of the total investment. Samsung C&T has participated in or helped build approximately a dozen nuclear reactors worldwide, possessing extensive...

2026-09-23

Turkey's National Nuclear Energy Agency (TUNAS) and the U.S. Trade and Development Agency (USTDA) Launch New Nuclear Energy Cooperation

Turkey and the United States will cooperate on a technical study aimed at assessing the potential application of U.S. small modular reactors (SMRs) and Generation IV nuclear technologies. This project, funded by the U.S. Trade and Development Agency (USTDA), is being implemented by Turkey's state-owned nuclear energy company (Turkiye Nuclear Energy, or TUNAS) in cooperation with the United States. During the United Nations General Assembly in New York, TUNAS and USTDA reached an agreement on the project. The study will evaluate SMR designs from four U.S. companies and five Generation IV reactor technologies from multiple perspectives, including technical, economic, legislative, and licensing aspects, to determine their potential application in Turkey...

2026-09-23

Israel's nT-TaO Signs Memorandum of Understanding with US-based Orion to Explore Deployment of Compact Fusion Systems for Data Center Power Supply

Israeli fusion company nT-TaO and US nuclear energy development company Orion Nuclear Energy Corporation signed a memorandum of understanding (MoU) on September 21, 2026, to explore the deployment of nT-TaO's Compact Fusion systems at data centers and industrial facilities in the United States. The move is seen as a collaborative step forward in the commercialization of fusion technology. According to the memorandum, the cooperation will center on the commercialization of nT-TaO's compact fusion system, with key focuses including: identifying potential customers, evaluating site selection, and developing specific commercial projects. The system is designed to provide up to 20 ...

2026-09-22

Nuclear energy startup Hylenr completes Phase 1 testing of lattice confinement fusion reactor validation study

Hylenr Inc., a nuclear energy startup based in Michigan, USA, recently completed Phase 1 testing of an independent validation study of its Lattice Confinement Fusion (LCF) reactor at Texas A&M University. Experimental results showed anomalous signals in areas including heat, gas, and materials, and Hylenr stated that the data indicate the technology warrants further in-depth investigation. Basic test information: In a strictly controlled laboratory environment, researchers conducted tests on Hylenr's BRT-NiUCS-2 reactor and multiple hydrogen-absorbing nickel-palladium catalyst samples, focusing on monitoring post-test heat, radiation, residual gases, and...

2026-09-22

Southern Company Partners with Google to Upgrade Nuclear Plants to Meet Power Demand

Recently, Georgia Power, a subsidiary of Southern Company, reached an agreement with Google aimed at supporting upgrades to its two nuclear power plants, expected to add approximately 96 megawatts of power supply capacity. This collaboration comes amid surging power demand from data centers and other large users, driving the expansion of existing nuclear plants in pursuit of an around-the-clock, carbon-free power source. The agreement, which still requires approval from the Georgia Public Service Commission, provides funding for power upgrades to Georgia Power's share of the Vogtle and Hatch nuclear plants. Google's subscription will bring customers approximately $900 million in...

2026-09-22

US Delivers Cold War-Era Reactor Molten Salt Coolant to Texas Nuclear Innovation Project

The U.S. nuclear energy sector has recently seen a landmark cross-generational collaboration. The U.S. Department of Energy (DOE)'s Oak Ridge National Laboratory (ORNL) has formally delivered over 2 metric tons of FLiBe molten salt to Natura Resources, a nuclear startup headquartered in Abilene, Texas. This batch of molten salt once served as the coolant for the historic Molten Salt Reactor Experiment (MSRE) during the Cold War, and after decades in storage, it has been reactivated to support the research, development, and deployment of fourth-generation nuclear reactor technology. The delivered FLiBe molten salt is a mixture of lithium fluoride and beryllium fluoride, and its distinctive feature is that the lithium-7 (Li-7) isotope abundance within it reaches as high as 99.99%...

2026-09-20

Uzbekistan and the United States Sign Memorandum of Understanding on Radiation and Nuclear Safety Cooperation

Uzbekistan and the United States have signed a memorandum of understanding aimed at strengthening cooperation between the two sides in the field of radiation and nuclear safety. The Committee for Industrial, Radiation and Nuclear Safety of Uzbekistan disclosed this in a statement released. According to relevant information, the memorandum was signed on the sidelines of the 70th General Conference of the International Atomic Energy Agency (IAEA), which the Uzbek delegation is currently attending. The agreement was signed jointly by A. Rafigov, Chairman of the Committee for Industrial, Radiation and Nuclear Safety of Uzbekistan, and Ho Nieh, Chairman of the United States Nuclear Regulatory Commission. The memorandum provides a framework for cooperation between the nuclear and radiation regulatory bodies of the two countries in multiple...

2026-09-20

ARC and Idaho National Laboratory Forge Strategic Partnership to Advance First Reactor Deployment

ARC Clean Technology announced earlier this week that it has signed a Strategic Partnership Project agreement with Battelle Energy Alliance, the operating and management contractor for Idaho National Laboratory (INL). The agreement establishes a multi-year collaboration framework aimed at advancing in-depth cooperation between ARC and INL on the design, demonstration, and first project deployment of the ARC-100, a 100 MWe sodium-cooled fast reactor. Among the many emerging nuclear reactor startups, Washington, D.C.-based ARC stands as one of the oldest members. The company was founded in 2006, even earlier than well-known industry players such as TerraPower (...

2026-09-20

ORNL Develops Duct Radiation Monitoring System to Enhance Fuel Cycle Facility Safety and Protection

Recently, a research team at Oak Ridge National Laboratory (ORNL), led by embedded systems hardware and software engineer Brett Witherspoon, successfully developed a new type of radiation monitoring system. The system can continuously assess the accumulation of radioactive materials inside ventilation ducts at facilities that manufacture nuclear fuel or process nuclear waste. The system can be powered by battery or Ethernet, with a core cylindrical device approximately 12 inches tall. The device is installed inside the duct, and ORNL states that it can provide unprecedented monitoring frequency and accuracy at a lower cost than existing detection systems, thereby effectively protecting people...

2026-09-18

Centrus Energy to Supply HALEU Fuel to Antares Nuclear, Enabling Micro Nuclear Reactor Applications for Military and Space

U.S. nuclear fuel supplier Centrus Energy has signed a multi-year contract with advanced microreactor developer Antares Nuclear, under which Centrus will supply high-assay low-enriched uranium (HALEU) to Antares. This agreement is expected to expand the application scenarios of micro nuclear reactors to locations where traditional power sources are difficult to use, such as military facilities and space environments. As part of the agreement, Antares Nuclear will make advance payments to support Centrus in expanding HALEU production capacity in the United States. Compared with conventional low-enriched uranium, HALEU contains more uranium-235, with an enrichment level above 5% but below 20%. This new type of fuel can support smaller, higher-energy-density reac...

2026-09-18

Announcement of South Korea's U.S. investment plan delayed due to need to clarify related procedural issues

South Korean Foreign Minister Cho Hyun said on Thursday that the announcement of South Korea's U.S. investment plan under the South Korea-U.S. trade agreement has been delayed due to the need to clarify related procedural issues, but he did not disclose further specific details. Cho made the remarks at the airport before departing for the United States, where he is scheduled to hold talks with U.S. Secretary of State Marco Rubio on Friday. According to officials familiar with the matter and media reports, the South Korean government this week postponed the briefing on the investment plan originally scheduled to be submitted to a congressional committee, and tentatively rescheduled it to September 22. South Korean lawmakers said that a dedicated briefing to the National Assembly is a core step before the two countries finalize the details of South Korea's massive investment commitment to the United States...

2026-09-18

US and OECD Nuclear Energy Agency Call for Unified Regulatory Standards to Break the Vicious Cycle of Cost Overruns and Delays in New Nuclear Power Plants

The U.S. Department of Energy stated that it is engaged in close communication with partner countries, aiming to promote the unification of global nuclear power regulatory standards, thereby accelerating nuclear power capacity expansion and reducing construction costs. During the New Nuclear Roadmap conference organized by the OECD Nuclear Energy Agency (NEA) in Paris, U.S. Department of Energy Deputy Secretary James Danly emphasized to the media that countries should establish a unified regulatory mechanism. He pointed out that many countries have decades of mature experience in nuclear power regulation, and it would be very regrettable if unnecessary obstacles were placed on nuclear power development due to a lack of consistency in regulatory systems. The United States is currently actively promoting greater regulatory consensus among countries. The OECD Nuclear Energy Agency...

2026-09-18

Idaho National Laboratory (INL) Foundation and MicroNuclear Collaborate to Advance Molten Salt Nuclear Battery Technology

The Idaho National Laboratory (INL) Foundation and MicroNuclear, LLC today announced a collaboration agreement to jointly advance the development of MicroNuclear's Molten Salt Nuclear Battery© (MsNB). The MsNB is a compact molten salt microreactor concept designed to provide stable power and process heat. This collaboration will support the next phase of MsNB development, including detailed engineering design, safety and licensing approval, prototype manufacturing, first fission testing, and the development of a reusable model for future deployment and commercialization. The agreement brings together complementary expertise in engineering, reactor technology, manufacturing, quality assurance, training, operations, and commercialization...

2026-09-18

Idaho State University to Build Second Nuclear Reactor

Idaho State University will add a second nuclear reactor, injecting new momentum into the local energy future. On September 17, local and state leaders gathered on the Idaho State University campus to officially announce an upcoming new project. It is reported that the project will give the university a second nuclear reactor, marking another important step in the university's nuclear power research and education. On the morning of the ceremony, participants gathered along Alvin Ricken Drive to listen to the presentation. The 275-acre research park is adjacent to the planned reactor site and is officially called an "advanced nuclear microreactor," with the formal name "Advanced Research and Test Reactor." If the project proceeds smoothly, the new reactor will, together with the...

2026-09-18