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Unit 2 of the Czech Temelín Nuclear Power Plant shut down due to a control system fault

Unit 2 of the Temelín Nuclear Power Plant in the south of the Czech Republic has been taken out of service due to a fault in the control system of its non-nuclear portion. Marek Sviták, spokesperson for the Temelín Nuclear Power Plant, said that power engineers shut down Unit 2 of the Temelín Nuclear Power Plant that day because of a fault in the control system of the non-nuclear portion. After the necessary inspection and maintenance work is completed, the unit is expected to resume operation and return to power generation on Thursday of this week. At the same time, Unit 1 of the Temelín Nuclear Power Plant is currently operating normally at full power and has not been affected. In addition to the Temelín Nuclear Power Plant, the...

2026-09-17

Westinghouse eVinci Microreactor Achieves Significant Breakthrough in Zero-Power High-Temperature Criticality Test

Westinghouse Electric Company recently announced that its eVinci microreactor achieved a significant breakthrough in a zero-power high-temperature criticality test, successfully achieving criticality at a temperature of 663 degrees Celsius, marking an important milestone in the project's development. This test is an important practice of the build-test-learn development model, providing key data for accelerating subsequent prototype design. The test was conducted at the U.S. Department of Energy National Nuclear Security Administration (NNSA)'s National Criticality Experiments Research Center (NCERC) in Nevada, with active cooperation and support from Los Alamos National Laboratory and the Nevada National Security Site (NNSS). The selection of the test site has sign...

2026-09-16

Hualong One Version 2.0 Independent Innovation Achievements Presented in Beijing

On September 11, the "Road of Independent Innovation for Hualong One" media tour was launched in Beijing, focusing on presenting the independent innovation achievements and technical advantages of Hualong One Version 2.0. According to reports, Hualong One Version 2.0 adopts Chinese standards and has the capability for 100% domestic production of key equipment, with its safety performance indicators ranking in the first tier among large pressurized water reactors globally. Hualong One is a million-kilowatt-class Generation III pressurized water reactor nuclear power technology developed on the basis of China's more than 40 years of experience in nuclear power research and development, design, manufacturing, construction, and operation, and possesses fully independent intellectual property rights. Hualong One Version 2.0, building on the summary of engineering construction and operational experience of Hualong One, has been launched through independent innovation and overall coordination...

2026-09-12

South Korea's SMR Special Act Takes Effect, Aiming to Commercialize Light Water SMRs by 2035

On September 11, 2026, the South Korean Ministry of Science and ICT (MSIT) announced that the Special Act on the Promotion of and Support for the Development of Small Modular Reactors, along with its enforcement decree, which aims to promote the research and development, demonstration, and commercialization of small modular reactors (SMRs), took effect on that day. Against the backdrop of growing electricity demand driven by the rapid spread of artificial intelligence and data centers, the South Korean government plans to increase support for the SMR sector through measures such as seven SEED projects. Under the Special Act and its enforcement decree, MSIT will formulate a basic plan for small modular reactor system development every five years, and prepare annual implementation...

2026-09-12

Turkey and Danish Developer Sign Memorandum of Understanding on Thorium-Based Molten Salt Reactor Research

On September 9, 2026, the Turkish Ministry of Energy stated that the Turkish Energy, Nuclear and Mining Research Institute (TENMAK) has signed a memorandum of understanding with Danish advanced reactor developer Copenhagen Atomics (CA), under which the two parties will conduct collaborative research on the application of thorium as a potential nuclear fuel for molten salt reactors. Tenmak and Copenhagen Atomics signed the memorandum of understanding on September 7. Photo courtesy of the Turkish Ministry of Energy and Natural Resources. The Turkish Ministry of Energy stated that the cooperation aims to advance research in areas related to thorium as a potential fuel for nuclear reactors, with a focus on assessing...

2026-09-10

Czech Temelín Nuclear Power Plant to Load US Nuclear Fuel by Year-End

On September 9, the Temelín Nuclear Power Plant in the southern Czech Republic will begin using nuclear fuel produced by the US company Westinghouse Electric Company (Westinghouse). Czech energy company ČEZ has obtained permission from the Czech State Office for Nuclear Safety to use this type of fuel at the Temelín Nuclear Power Plant. The Temelín Nuclear Power Plant has two units in total. According to the plan, Westinghouse nuclear fuel will be loaded into the reactor core during the outage and maintenance of Unit 1 at the end of this year. The Dukovany Nuclear Power Plant, located in the southeastern Czech Republic, also plans to switch to Westinghouse fuel. Existing Czech nuclear power plants currently use Russian nuclear fuel, supplied by TVEL Fuel Company, a subsidiary of the Russian state nuclear energy corporation Rosatom...

2026-09-10

Lightbridge Approved to Conduct Advanced Nuclear Fuel Irradiation Testing at Idaho National Laboratory

On September 9, Lightbridge Corporation (Lightbridge, Nasdaq: LTBR), a developer of advanced nuclear fuel technology, announced that it has completed the signing of Project Task Statement No. 2 (PTS No. 2) under the Cooperative Research and Development Agreement (CRADA) with Battelle Energy Alliance, LLC (BEA), the operating contractor of Idaho National Laboratory (INL). Under this task statement, Lightbridge will gain access to the loop test facility of the Advanced Test Reactor (ATR) at Idaho National Laboratory to conduct irradiation testing of Lightbridge Fuel™ cladded fuel rods. The loop...

2026-09-10

Construction Site Leveling and Excavation Kicks Off for Hualong One Version 2.0 Demonstration Project of Zhejiang Jinqimen Nuclear Power Phase II

On the morning of September 9, Zhejiang Jinqimen Nuclear Power held a mobilization meeting for high-quality construction of the Hualong One Version 2.0 demonstration project of Phase II, marking the full launch of site leveling and excavation work for Phase II. At the event, Yao Zhaohong, General Manager of Jinqimen Nuclear Power, presented the flag to the Party Member Commando Team for High-Quality Commencement of the Demonstration Project. Zhong Hua, Party Secretary and Chairman of Jinqimen Nuclear Power, delivered a mobilization speech and announced the start of site leveling and excavation work. At 11:11, the first blast for the main excavation of Phase II was successfully detonated, marking that the project construction has entered a stage of accelerated advancement. The mobilization meeting stated that Jinqimen Nuclear Power undertakes the task of constructing the Hualong One Version 2.0 demonstration project, and all participating units and builders must fulfill safety and quality responsibilities, adhere to safety first and quality first, steadily advance project construction, and build a high-standard "New Quality Hualong Demonstration Project."

2026-09-10

ITM and SpiroChem Announce Strategic Collaboration to Advance Novel Radiopharmaceutical Development

Garching/Munich, Germany and Basel, Switzerland, September 8, 2026 – Radiopharmaceutical biotechnology company ITM Isotope Technologies Munich SE and Swiss collaborative research organization SpiroChem AG today announced a strategic drug discovery partnership focused on a novel radiopharmaceutical candidate within ITM's pipeline. The specific target and financial terms of the collaboration were not disclosed. Under the agreement, the parties will combine their respective capabilities to advance candidate discovery and optimization. SpiroChem will leverage its drug discovery platform, macrocycle library, and screening engine to lead hit identification and optimization, while ITM will provide...

2026-09-09

Toshiba Energy Systems Selected for Next-Generation Innovative Reactor Core Structure R&D and Demonstration Project

On September 9, 2026, Toshiba Energy Systems & Solutions Corporation (Toshiba ESS) announced that it has been selected for the second round of public solicitation under the Japanese Ministry of Economy, Trade and Industry's FY2025 supplementary budget project "Support Program for Technology Development and Supply Chain Construction for Next-Generation Innovative Reactor Development and Construction," undertaking the "Next-Generation Innovative Reactor Core Structure R&D and Manufacturing Demonstration Project (Phase 2)." Figure: Image of iBR internal structure Following this selection, Toshiba Energy Systems will further expand its R&D efforts in reactor internal structures, building on the six projects previously selected in the first round. The company plans to collaborate with suppliers to...

2026-09-09

UK think tank calls for clear nuclear reactor technology roadmap to support nuclear expansion

On September 8, 2026, UK think tank Policy Exchange released a white paper stating that the UK government needs to more clearly articulate which nuclear reactor technologies it will rely on to advance the so-called nuclear golden age, and to strengthen the supply chain and achieve economies of scale through batch construction. Policy Exchange's Nuclear Enterprise Committee is composed of experts from government, industry, and academia. The committee believes that the UK's civil nuclear strategy is at a critical stage, and related decisions will affect the country's energy system for decades to come. The white paper points out that given that new small modular reactor technologies are still in the early stages of development, the UK government should retain the option of building another large-scale nuclear...

2026-09-09

Long-term operation upgrades advanced during outage of Czech Dukovany Unit 3

On September 8, 2026, CEZ Group (CEZ) is utilizing the current outage maintenance window of Unit 3 at the Dukovany Nuclear Power Plant to carry out large-scale modernization of the turbine hall and secondary circuit. These systems are responsible for converting the thermal energy generated by the reactor into electricity and delivering it to the transmission grid. CEZ stated that during this outage, technicians will perform hundreds of inspections, repairs, maintenance activities, and modifications on secondary circuit equipment. In addition to routine inspections required by regulations and operating procedures, preventive maintenance, defect resolution, and equipment upgrades will also be carried out on site, creating conditions for the plant's goal of operating for up to 80 years. Roman Havlín, Director of the Dukovany Nuclear Power Plant, stated that while outage maintenance at nuclear power plants typically draws more attention to the reactor and primary circuit, the turbine hall equipment that ensures actual electricity generation is equally critical, and related equipment will also receive intensive maintenance during the outage.

2026-09-09

UK Rolls-Royce SMR Signs Memorandum of Understanding with ABB on Small Modular Reactors

On September 8, 2026, ABB and Rolls-Royce Small Modular Reactors (Rolls-Royce SMR) signed a Memorandum of Understanding to explore collaboration on small modular reactor projects. Under the MoU, ABB will study how its automation, electrification, instrumentation, and communications solutions can be applied to the scaled deployment of related projects. Rolls-Royce SMR is developing standardized, factory-prefabricated small modular reactor technology aimed at reducing nuclear project risks, improving delivery certainty, and providing low-carbon electricity in global markets. The company plans to develop a fleet of units, each with an electrical output of 470 megawatts, capable of meeting the electricity needs of one million UK households...

2026-09-09

South Korea's Naver Introduces Nuclear Power-Specialized AI Hy-NuRI Cooperation Experience in France

According to South Korean media reports on September 9, Naver, a South Korean internet service company, introduced its case of developing the nuclear power-specialized AI "Hy-NuRI" in cooperation with Korea Hydro & Nuclear Power while seeking to expand AI cooperation in France. Reports indicate that Naver CEO Choi Soo-yeon and Naver Cloud CEO Kim Yoo-won recently met with heads of French companies and institutions in media, information technology, energy, transportation, and finance sectors to discuss cooperation directions such as AI infrastructure and industry-specialized AI. At the Korea-France Business Roundtable held in France on the 8th, Choi Soo-yeon stated that Naver hopes to cooperate around global AI infrastructure and industry-specialized AI with data sovereignty and security guarantees.

2026-09-09

South Korean Companies Advance Nuclear Hydrogen Demonstration Project in Czech Republic

Korea Hydro & Nuclear Power (KHNP) announced on September 8 that it has completed a joint research review with the Czech Hydrogen Association (HYTEP) on the legal, institutional, and policy environment for nuclear hydrogen production in the Czech Republic and the European Union, and exchanged views on advancing a clean hydrogen production demonstration project in the Czech Republic. The two sides held a results-sharing meeting on September 7 at Hwangnyongwon in Gyeongju, South Korea, to review the final outcomes of the research. The study, launched in September 2025 and spanning approximately 11 months, primarily examined policy directions, laws and regulations, certification requirements, and market access conditions in the nuclear and hydrogen sectors in the Czech Republic and the EU, providing an institutional basis for the implementation of nuclear hydrogen production projects. Based on the research findings, KHNP plans to promote a clean hydrogen production demonstration project integrated with nuclear power in the Czech Republic.

2026-09-08