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New Hampshire Advances Nuclear Power and Small Modular Reactor Roadmap

The U.S. state of New Hampshire is making the expansion of nuclear power a priority in its next phase of electricity policy. The state government is developing an advanced nuclear energy roadmap, expected to cover the utilization of existing nuclear resources, construction of advanced nuclear plants, and potential deployment scenarios for small modular reactors (SMRs), with a preliminary plan slated for release in September. Governor Kelly Ayotte has directed the state's energy department to advance the roadmap's development. The state is currently soliciting input from utilities, consumer representatives, and energy industry stakeholders to assess nuclear power's role in addressing rising electricity demand and high electricity prices. New England...

2026-09-02

Blykalla Establishes Advanced Nuclear Reactor Technology Center in Austin

Advanced nuclear technology company Blykalla announced it will establish a new technology center in Austin, Texas, to expand its engineering and reactor R&D operations in the United States. Located at 801 Barton Springs Road in Austin, the center will house engineering and reactor development teams to strengthen the company's local operations and advance collaboration with its U.S. partners, regulators, and stakeholders in the clean energy industry. Blykalla stated that the Austin technology center will serve as its U.S. hub for engineering and advanced nuclear reactor R&D. The company currently operates two complementary business centers in the U.S.—Austin and New York: Austin focuses on technology R&D and engineering...

2026-09-02

US Antares to Apply Racing Power Electronics to Microreactors

Antares, a US nuclear fission energy company, recently announced a partnership with UK technology supplier Motion Applied to deploy the latter's race-proven power electronics in its microreactor power conversion system. According to Antares, Motion Applied has long served motorsport and other demanding applications, accumulating expertise in high-performance electronics and electrification technologies. This collaboration will enable Antares to use more mature, production-grade hardware in its microreactor program, reducing the time and cost associated with developing dedicated power conversion equipment from scratch. Antares Chief Nuclear Officer Ri...

2026-09-02

US OSC Global and InfraShield Launch Advanced Reactor Cybersecurity Program

OSC Global and InfraShield recently announced the joint launch of the Janus Cyber program to provide cybersecurity support for developers planning to deploy advanced reactors at US military installations. The program will deliver integrated services covering nuclear regulation, US Department of War (DoW) authorization, and operational technology/industrial control system (OT/ICS) cybersecurity requirements. The two companies stated that advanced reactors operating in US military environments must simultaneously meet multiple requirements, including nuclear-sector cybersecurity regulation, military authorization, and industrial control system protection. Janus Cyber will coordinate...

2026-09-02

NuScale Completes First Manufacturing of Boron Carbide Pellets for SMR Safety Component in the U.S.

NuScale Power and MillenniTEK recently announced that they have successfully manufactured the first batch of boron carbide pellets for NuScale's passive emergency core cooling system (ECCS). This component will be used in NuScale's small modular reactor (SMR) technology and is one of the dedicated components in its reactor safety system. According to reports, in nuclear power plants employing NuScale technology, when the emergency core cooling system is activated, the boron carbide pellets dissolve into the reactor coolant, helping to control and maintain core reactivity at safe levels without operator intervention. This manufacturing effort is considered a key advancement in NuScale's preparation for commercial deployment, involving the validation of dedicated safety components and associated manufacturing processes.

2026-09-02

Lightbridge Multi-Zone Fuel Element Granted Japanese Patent, Covering Fuel Assemblies and 3D Printing Manufacturing Methods

Advanced nuclear fuel technology company Lightbridge Corporation recently announced that its Japanese patent application for a multi-zone fuel element has been granted by the Japan Patent Office. The patent covers the fuel element design, fuel assemblies incorporating the design, and methods of producing the element via additive manufacturing, i.e., 3D printing. According to the disclosure, the patent involves a fuel rod composed of three layers of different materials. The thickness of the three layers can vary along the length of the fuel rod, thereby regulating fuel performance at different positions in the reactor to enhance reactor operating performance and safety margins. In addition to the fuel rod itself, the patent also covers fuel assemblies for mounting these fuel rods.

2026-09-02

NewHydrogen Files Third Patent Application for ThermoLoop Hydrogen Production Technology

NewHydrogen, Inc. recently announced that it has filed a third provisional patent application jointly with the University of California, Santa Barbara (UCSB) to protect developments related to its clean hydrogen production technology, ThermoLoop. The patent application is titled "Isothermal Chemical Looping Hydrogen Production." According to NewHydrogen, the application builds on two previous patents and covers the latest improvements to the ThermoLoop thermochemical water-splitting process, as well as novel material compositions discovered by the UCSB technical team. The process produces hydrogen by splitting water using thermal energy, combined with advanced solid-state materials and machine learning-driven materials discovery methods to improve efficiency and cost-effectiveness...

2026-09-02

U.S. Laboratory and Company Collaborate to Advance TRISO Thorium Fuel Development

Lawrence Livermore National Laboratory (LLNL) in the United States is collaborating with micro nuclear reactor startup AMPERA to advance next-generation reactor fuel development using novel metal particle manufacturing technology. The collaboration focuses on tristructural isotropic (TRISO) coated particle fuel, aiming to provide more durable fuel solutions for advanced reactors operating at higher temperatures and with longer service lifetimes. Small modular nuclear fission reactors are viewed as a distributed energy option deployable in remote areas, military installations, and industrial sites. Compared with traditional light-water reactors, some advanced reactors...

2026-09-01

U.S. University Establishes Fusion Energy Seed Fund to Support Four Interdisciplinary Research Projects

The Institute for Fusion Studies at The University of Texas at Austin recently launched a fusion energy seed fund to support four interdisciplinary research projects. These projects will bring together teams from plasma physics, engineering, and computational science to address challenges in control, materials, particle confinement, and edge plasma simulation faced by fusion devices such as tokamaks. The fund is supported by the Institute for Fusion Studies (IFS), the Oden Institute for Computational Engineering ...

2026-09-01

US TerraPower Awards Additional Natrium Reactor Supplier Contracts

US nuclear innovation company TerraPower announced on August 31 that it has selected 12 suppliers to continue advancing the supply chain for its first Natrium nuclear power plant—Kemmerer Unit 1 in Wyoming, USA. The project is currently under construction, and TerraPower describes it as the first utility-scale advanced reactor project under construction in the Western Hemisphere. Pat Young, Senior Vice President of TerraPower and Director of the Natrium Project, stated that securing supplier contracts is a critical step in building the resilient supply chain needed for advanced nuclear power plant construction. With the signing of these contracts, the company is expanding its network of qualified partners and advancing the key milestones required for Natrium reactor commercialization.

2026-09-01

Tennessee Issues First-Ever Commercial Fusion-Specific Permit in the U.S. to Type One Energy

The Tennessee Department of Environment and Conservation (TDEC) has issued Type One Energy the state's first permit specifically for a fusion energy facility, allowing the company to advance fusion-related projects at the Tennessee Valley Authority's (TVA) Bull Run Energy Complex in Clinton. Tennessee officials stated this is the first permit of its kind in the United States issued under a new state-level fusion regulatory framework. Tennessee Governor Bill Lee, alongside fusion energy partners, presented the first U.S. permit specifically for a commercial fusion facility on Monday at the Organization of American States (OAS) annual meeting in Nashville. (LR) TVA Interim...

2026-09-01

Fuel Loading Begins at U.S. Palisades Nuclear Plant to Advance Restart

Holtec Nuclear announced on August 31 that fuel loading has begun into the reactor pressure vessel at the Palisades Nuclear Plant in Covert Township, Michigan, U.S. This milestone marks a critical step toward restoring operation at the permanently shut down commercial nuclear plant, advancing the restart process into Mode 6, the refueling mode, under the plant's technical specifications. The Palisades reactor core consists of 204 fuel assemblies, including new fuel and partially used fuel remaining from the plant's previous operating cycle. The core is designed to support the plant's 805 MW electrical output. Holtec...

2026-09-01

U.S. Lightbridge Selected for DOE LaunchPad INL Program to Advance Commercialization of Advanced Nuclear Fuel

Lightbridge Corporation, a U.S. advanced nuclear fuel technology company, announced on August 31 that it has been selected for the Nuclear Energy LaunchPad program (LaunchPad INL) managed by the U.S. Department of Energy's (DOE) National Reactor Innovation Center (NRIC) at Idaho National Laboratory (INL). The company stated that the program will provide an accelerated pathway for it to design, construct, and operate a dedicated facility at INL to manufacture lead test assemblies (LTAs) of Lightbridge Fuel™, with subsequent testing supported at U.S. commercial nuclear power plants. Lead test assemblies are generally regarded as a critical qualification step for nuclear fuel after reactor testing and before commercial fuel sales...

2026-09-01

U.S. Molten Salt Solutions Completes $7 Million Seed Funding Round

On August 31, Molten Salt Solutions (MSS), headquartered in New Mexico, U.S., announced that it had completed an oversubscribed $7 million seed funding round. The round was led by Dolby Family Ventures (DFV), with participation from Vanedge Capital Partners, Alumni Ventures, Gaingels, True Ventures, and Future Ventures. MSS primarily develops enriched stable isotopes for the fusion and advanced nuclear energy markets...

2026-09-01

US Westinghouse Electric Seeks to Restart Nuclear Expansion via IPO

US nuclear power company Westinghouse Electric Company is seeking to advance its business revival through an initial public offering. The company previously fell into bankruptcy due to project delays and sharp cost overruns in its nuclear projects, and has since undergone changes in ownership. Recently disclosed information shows that Westinghouse Electric submitted a confidential IPO application last July, with the specific listing date and offering size yet to be determined. Market observers believe that growing electricity demand driven by artificial intelligence development, along with the policy environment promoting nuclear power expansion in the US, is improving valuation expectations for nuclear power companies. David Nicholas, CEO of nuclear energy ETF manager Xfunds...

2026-09-01