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Rosatom's Podolsk Machine-Building Plant Completes Manufacture of the Second RITM-200S Reactor for the First PEB-106 Floating Nuclear Power Plant

The Moscow Region enterprise Podolsk Machine-Building Plant (PAO ZiO-Podolsk), part of the mechanical engineering division of the State Atomic Energy Corporation Rosatom (Госкорпорация «Росатом» / Rosatom), has successfully manufactured the second RITM-200S (РИТМ-200С) reactor unit. This reactor will be installed on the PEB-106 (ПЭБ-106) floating nuclear power unit, designed specifically to ensure power supply for the large copper mining industrial cluster in the Chukotka Autonomous Okrug (Чукотский автономный округ / Chukotka Autonomous Okrug). The equipment has successfully passed hydraulic tests (Гидравлические испытания) confirming its structural strength, and a full-scale trial assembly (Контрольная сборка) verified absolute conformity of components with the design drawings.

2026-09-24

Balakovo NPP in Russia Conducts Steam Generator O&M Experience Exchange and Technical Support

Recently, at the Balakovo NPP in Saratov Oblast, Russia, a peer support mission focused on steam generator (Steam Generators / Парогенераторы) O&M technology and experience was successfully held. This event was a routine technical exchange organized by the WANO Moscow Centre (WANO-MC / ВАО АЭС-МЦ), aimed at bringing together industry expertise from multiple parties to further enhance the safety and reliability of nuclear power unit operation. The team participating in this support mission was composed of technical backbone personnel from multiple industry organizations and nuclear power plants, including the World Association of Nuclear...

2026-09-24

Rwanda Plans to Achieve Its First 110 MW Nuclear Power Generation Target by 2033

Rwanda's Minister of Infrastructure, Damien Murwanashyaka, disclosed this on Tuesday, September 22, while attending a meeting of the Senate Committee on Economic and Financial Affairs to discuss the government's initiatives to increase electricity access. Committee Chairperson Fulgence Nsengiyumva said the committee inspected electricity consumers and project sites to assess government planning, power capacity, efforts to promote off-grid energy, and the role of the private sector in increasing electricity access. Murwanashyaka said Rwanda is advancing the various procedures needed to build nuclear power facilities, including obtaining international certification and identifying suitable sites. As the Rwandan government works to expand national power generation capacity, Rwanda is expected to begin using nuclear energy to generate 110 megawatts of electricity between 2030 and 2033.

2026-09-23

AtkinsRéalis Joint Venture Wins $1.7 Billion Nuclear Power Plant Refurbishment Contract

The joint venture formed by Candu Energy, a subsidiary of AtkinsRéalis, and Aecon Group has signed a three-year, $1.7 billion contract with Ontario Power Generation (OPG) to officially launch the refurbishment of Unit 5 at the Pickering CANDU nuclear power plant. The scope of work includes retubing, feeder replacement, and steam generator replacement (RFBR). It is understood that the project is part of Ontario's larger nuclear expansion and life extension program. The program also includes the Bruce and Darlington nuclear...

2026-09-23

Mochovce Nuclear Power Plant Unit 4 Officially Connected to the Grid

According to the operator Slovenské elektrárne, Unit 4 of the Mochovce Nuclear Power Plant in Slovakia officially began generating electricity at 15:33 on Monday. This marks the last major stage before the unit enters commercial operation. The unit reached criticality and minimum controlled power in early August. Before approving entry into the latest stage of trial operation, the Nuclear Regulatory Authority of the Slovak Republic conducted a comprehensive inspection and assessed the relevant documents. The transition from physical startup to energy startup means that the heat generated by the reactor will be used to heat water and produce steam, thereby driving the turbine to generate electricity. Next, the reactor's output power will be gradually increased in stages—5%, 20%, 35%, 55%, 75% and 90%—with inspections and tests at each power level before further increases. When power reaches 20%, the unit will be officially connected to the Slovak power system. The final test will be continuous operation at 100% full power for 144 hours. Branislav Strýček, Chairman of the Board and CEO of Slovenské elektrárne, said: "With the successful completion of this stage, Slovakia will gain a new stable source of electricity. In the coming decades, it will make an important contribution to the country's energy security and the achievement of climate goals." Martin Mráz, Director of the Mochovce Completion Project, said: "We have successfully completed the fuel loading and physical startup stages... The achievement of this milestone is a recognition of the high level of professionalism of the Slovenské elektrárne project team and the quality of work of all those involved in the completion."

2026-09-23

Framatome of France Secures First U.S. High-Assay Low-Enriched Uranium Nuclear Fuel Contract

French nuclear company Framatome announced that it has signed a commercial contract to supply one operating nuclear reactor in the United States with the world's first nuclear fuel with uranium-235 concentration higher than the industry standard of 5%, for use in replacing reactor fuel. Under the agreement, as part of the Advanced Fuel Management (AFM) program, Framatome will use AFM technology to supply higher-concentration fuel in batches starting in early 2028. The agreement includes the supply of a range of fuels to support long-term use of AFM fuel in the reactor, and includes additional fuel supply options for the future. The company did not disclose the name of the reactor that will use the fuel. Uranium-235...

2026-09-23

Vietnam Holds Scientific Seminar on "Developing Nuclear Energy for Green Growth and National Energy Security"

On September 21, the Central Propaganda Department, the Ministry of Science and Technology, and the Khanh Hoa Provincial Party Committee of Vietnam jointly held a scientific seminar on "Developing Nuclear Energy for Green Growth and National Energy Security," aiming to explore the role of nuclear energy in addressing challenges such as climate change, meeting electricity demand, and promoting clean energy transition. The seminar emphasized that nuclear energy, as an energy source with large power generation capacity, stable operation, and low carbon emissions, can serve as baseload energy and effectively complement renewable energy that depends on natural conditions. For Vietnam, nuclear power is regarded as an important strategy for achieving sustainable socio-economic development and is expected to bring opportunities for scientific and technological development, industrial upgrading, and the cultivation of high-quality talent. At the seminar,...

2026-09-22

New Generation "Harmony System" and Other Technological Achievements Debut at the 23rd China-ASEAN Expo

At the five-day 23rd China-ASEAN Expo and China-ASEAN Business and Investment Summit, CGN showcased its innovative achievements in nuclear power, new energy, and digitalization under the theme "Smart Nuclear Powers Free Trade, Green Electricity Connects ASEAN." At the exhibition, CGN Digital Technology highlighted its independently developed Harmony System series products and their applications in the new energy sector, and used virtual reality technology to give visitors the opportunity to tour nuclear power plants. The Harmony System is hailed as the "nerve center" and "brain" of nuclear power plants. It is China's independently developed nuclear safety-class digital instrumentation and control system, and has now been widely applied to 34 nuclear power units nationwide, covering second- to fourth-generation nuclear power reactor types and technologies. Through the comprehensive iterative upgrading of the Harmony System, CGN Digital Technology has equipped it with a smarter, safer, and more economical "super intelligent brain," aiming to provide digital and intelligent empowerment for the full-cycle production and operation of nuclear power plants.

2026-09-22

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

The pressurizer of Unit 3 of the Zhangzhou Nuclear Power Plant has been hoisted into place.

At 19:03 on September 20, the pressurizer of Unit 3 of the Zhangzhou Nuclear Power Plant was hoisted into place. During this pressurizer hoisting operation, the pressurizer was horizontally lifted to the +16.5m platform by a gantry crane, transported and towed by a heavy-duty vehicle into the reactor building, then turned and erected by the polar crane, and finally hoisted into place. The pressurizer is one of the core main equipment items of the nuclear island reactor coolant system, and its main function is to undertake primary loop pressure control and overpressure protection, among other duties. When the temperature and pressure inside the reactor fluctuate, the pressurizer can maintain the temperature and pressure inside the reactor within a safe range by adjusting the flow rate and temperature of the coolant water, thereby ensuring the safe and stable operation of the reactor. At the same time, the pressurizer is crucial for ensuring the power generation efficiency of the unit and maintaining stable operation, and is key equipment for the safe operation of nuclear power units.

2026-09-21

The first international severe accident melt pool standard problem led by China Nuclear Power Engineering Co., Ltd. has been officially approved

Recently, the annual meeting of the Working Group on Accident Analysis and Management (WGAMA) of the OECD Nuclear Energy Agency (OECD/NEA) reviewed and approved the International Standard Problem (ISP) in the field of severe accident research, which was led and submitted by China Nuclear Power Engineering Co., Ltd. This approval marks the 54th International Standard Problem since the OECD established the ISP program half a century ago, the first International Standard Problem in the field of in-vessel melt pool research for reactor severe accidents, and the second International Standard Problem led by China. The project entered the international promotion stage in 2024. The project team collaborated with multiple top research...

2026-09-21

Nuclear Power Plant Under Shuttered Lights: Exploring the Qidong "Hualong One" Intelligent Manufacturing Base

Recently, reporters followed the "Green Nuclear Energy" nuclear power science popularization cooperation platform to participate in the "Hualong One Independent Innovation Journey" media tour, gaining an in-depth look at this intelligent manufacturing factory that carries China's nuclear power ambitions and wisdom. From discussing a problem late into the night, to the production line truly running, to the complete closed loop of the data chain, the story behind each achievement reflects China's nuclear power innovation determination to go from catching up to running in parallel and even leading, and also provides a valuable Chinese solution for intelligent manufacturing in the global nuclear energy field. Inside the "Heneng Intelligent Manufacturing" base at Lusi Port in Qidong City, Jiangsu Province, even as night falls and the lights go out, the production workshop still maintains high-speed operation. Golden welding sparks keep flying, and robotic arms...

2026-09-21

Jiluntai's independently developed HER2-targeted diagnostic new drug has been approved for clinical trials, expected to facilitate precision treatment of breast cancer

Jiluntai Company, a nuclear medicine innovation enterprise invested and incubated by Baiyang Pharmaceutical Group, has recently made important progress. Its independently developed Class 1 chemical radioactive diagnostic new drug —— Technetium [⁹⁹ᵐTc] hydrazinonicotinamide dual-chain Ark peptide injection (⁹⁹ᵐTc‑HP‑Ark2), has received supplementary clinical trial application approval from the National Medical Products Administration (NMPA), which means the product will continue to undergo clinical trials, bringing new hope for precision subtyping and treatment of breast cancer. This product is a radioactive diagnostic agent for SPECT/CT imaging, intended for the differential diagnosis of HER2-positive breast cancer. HER2 is an important prognostic indicator for malignant tumors such as breast cancer...

2026-09-21

Pressurizer of Zhangzhou Nuclear Power Unit 3 Hoisted into Place

At 19:03 on September 20, the pressurizer of Zhangzhou Nuclear Power Unit 3 was hoisted into place. During this pressurizer hoisting operation, the pressurizer was horizontally lifted to the +16.5m platform by a gantry crane, transported by a heavy-duty vehicle into the reactor building, then turned and erected by the polar crane, and finally hoisted into place. The pressurizer is one of the core main equipment items of the nuclear island reactor coolant system, and its main functions include primary loop pressure control and overpressure protection. When the temperature and pressure inside the reactor fluctuate, the pressurizer can maintain the temperature and pressure within the reactor in a safe range by adjusting the flow rate and temperature of the coolant water, ensuring the safe and stable operation of the reactor. At the same time, the pressurizer is...

2026-09-21

CNNC Engineering Wins International ISOP Award for Advanced Instrumentation and Control

On September 17, 2026, during the 70th General Conference of the International Atomic Energy Agency (IAEA), the project "Plant-Wide Networked Monitoring and Diagnostic System for Critical Equipment" from the Instrumentation and Control Design Institute of the Nuclear Engineering Institute of CNNC Engineering stood out and successfully won the Third ISOP (International Network on Innovation to Support Operating Nuclear Power Plants) Innovation Award in the Advanced Instrumentation and Control category, becoming the only winning project in the advanced instrumentation and control category. The achievement has been deployed and implemented at Zhangzhou Units 1 and 2 and Hainan Nuclear Power Units 3 and 4, with excellent engineering results. This ISOP Award is the International Atomic Energy Agency...

2026-09-20