Search Results

Steel Containment Vessel Ring 1 of Unit 1 at Guangxi Bailong Nuclear Power Plant Successfully Hoisted into Place

At 11:38 on August 16, after 4 hours and 01 minutes of continuous and stable operation, the steel containment vessel ring 1 (CV1R) of the nuclear island of Unit 1 at Guangxi Bailong Nuclear Power Plant was successfully hoisted into place. This hoisting marks another successful installation of a key module following the CVBH and CA20 modules for Unit 1 of Bailong Nuclear Power Plant, signifying a critical breakthrough in the construction of the main structure of the nuclear island of Unit 1. The steel containment vessel consists of five major modules: the bottom head, the intermediate cylindrical shell (rings 1 to 3), and the top head, serving as the third physical safety barrier of the reactor. The CV1R hoisted this time is the core component with the largest volume and heaviest weight among the five major components of the steel containment vessel, measuring approximately 15.5 meters in height and up to 39.6 meters in maximum inner diameter, integrating equipment...

2026-08-17

Controlled Nuclear Fusion Specialized Power Supply Industry Matchmaking Conference Held in Hefei High-tech Zone

On August 14, a major industry event focused on the fusion core equipment track — the "Fusion Power Source, Chain Linkage, New Journey" Controlled Nuclear Fusion Specialized Power Supply Industry Matchmaking Conference — was held at the Zhongke Hefei Technology Innovation Engineering Institute. The conference was guided by the Hefei High-tech Zone Science and Technology Bureau, co-hosted by the USTC Silicon Valley Service Platform and the Fusion Financial Institutions Alliance, organized by Hefei Tai'a Fusion Technology Co., Ltd., Science Island Hefei Technology Innovation Engineering Institute Co., Ltd., and the Anhui Science, Technology and Industry Integration Innovation Association, with exclusive support from the Bank of China Hefei Branch. Specialized power supplies are the core power hub supporting the stable operation of controlled fusion devices, and are also key hardware for achieving stable plasma confinement and advancing self-sustaining fusion reactions. In various fusion experimental devices, the overall cost of the power supply system accounts for a considerable proportion. Currently, the global controlled nuclear fusion industry has entered a stage where engineering demonstration and commercialization breakthroughs proceed in parallel, and the industry is facing a window of opportunity for development. However, the industry still faces practical development challenges such as long cycles for translating scientific research into technology applications, lack of information exchange between upstream and downstream supply and demand, and heavy R&D burdens on sci-tech innovation and manufacturing enterprises.

2026-08-17

Repeated Power Outages at Zaporizhzhia Nuclear Power Plant Raise Concerns over Equipment Aging and Safety Risks

August 13 news, the issue of repeated interruptions to the external power supply at the Zaporizhzhia Nuclear Power Plant continues to draw attention. Relevant data shows that since February 2022, the plant has experienced 26 power outages, 14 of which occurred in the first 8 months of 2026. The Zaporizhzhia Nuclear Power Plant is the largest nuclear power plant in Europe. Once the external power supply is interrupted, the plant must switch to backup power to maintain the operation of essential safety systems. Frequent switching of power supply modes not only increases operational pressure but also poses additional risks to nuclear safety and radiation safety. Relevant parties have stated that signs of equipment aging at the Zaporizhzhia Nuclear Power Plant are intensifying, with the condition of diesel generator sets being particularly concerning. The backup diesel generator sets are generally...

2026-08-15

Energoatom and the E.O. Paton Electric Welding Institute of the National Academy of Sciences of Ukraine Sign Scientific and Technical Cooperation Agreement

On August 13, Pavlo Kovtoniuk, head of Ukraine's national nuclear energy company Energoatom, and Ihor Kryvtsun, director of the E.O. Paton Electric Welding Institute of the National Academy of Sciences of Ukraine, signed a scientific and technical cooperation agreement. Under the agreement, the two parties will integrate scientific research and engineering technical resources to provide technical support for the safe operation of nuclear power units and other nuclear energy facilities, and will cooperate in areas such as extending the service life of reactor installations and the feasibility study and implementation of new nuclear power unit projects...

2026-08-15

RES Engineering to Supply HVAC and Water Treatment Equipment for Egypt's El Dabaa Nuclear Power Plant

August 12 news, RES Engineering has won the bid to supply refrigeration units, ventilation systems, and water treatment equipment for the under-construction El Dabaa Nuclear Power Plant in Egypt. According to the project schedule, the scope of supply covers multiple systems and equipment in the main buildings and public areas of the nuclear power plant, including central and zoned air conditioning, standalone air conditioning, ventilation equipment, water-cooled chiller units, fans, control cabinets, humidifiers, electric heaters, steam generators, and water treatment equipment. RES Engineering stated that this project involves not only a large supply scale but also a complex variety of equipment types. Different equipment needs to be matched in terms of technical parameters, project requirements, quality standards, and delivery schedules...

2026-08-15

Kazakhstan's National Nuclear Center Introduces Computer Modeling Methods for Reactor Safety

The National Nuclear Center of the Republic of Kazakhstan (NNC RK) recently presented its modern computer modeling methods used in the safety justification of reactor facilities. Arthur Suraev, a leading researcher at the laboratory of the branch Institute of Atomic Energy, stated that high-precision computational models have become an important tool for assessing reactor normal operation, design-basis accidents, and beyond-design-basis accident conditions. Suraev noted that computer modeling enables preliminary evaluation of neutron physics, thermal-hydraulic, and structural response processes inside a reactor before conducting complex and expensive experiments. By analyzing interrelated physical processes,...

2026-08-16

SLAC team observes progressive melting of copper under extreme heat in real time

Researchers at the SLAC National Accelerator Laboratory, under the U.S. Department of Energy, and their collaborators used the Mega-electron-volt Ultrafast Electron Diffraction (MeV-UED) facility to observe in real time the melting process of copper atoms under extreme temperatures. The study was published in Nature Communications. Future fusion power plants will need to replicate fusion reactions that occur inside stars here on Earth. The core plasma can reach temperatures of hundreds of millions of degrees Celsius, while surrounding structural materials must withstand sudden, intense thermal shocks. Copper and its alloys, owing to their excellent thermal conductivity, are considered capable of serving as "heat sinks" in fusion systems...

2026-08-15

Red Fort Address: Modi Reaffirms "Developed India" Vision for 2047, Sets 100 GW Nuclear Power Target

On August 15, India celebrated its 80th Independence Day, with Prime Minister Narendra Modi addressing the nation from the ramparts of the Red Fort in Delhi. The core message centered on the national vision of building a developed India by 2047. He called on citizens to move beyond small-target thinking and embrace greater developmental ambitions, emphasizing that unwavering resolve could chart a path forward for the nation amid complex circumstances. This statement continues India's recent political narrative of using the 100th anniversary of independence as a long-term development milestone. In his address, Modi highlighted India's economic and industrial transformations over the past 12 years. He noted that India, once regarded as one of the fragile five economies, has now become one of the fastest-growing major economies globally...

2026-08-15

Morocco Conducts 18 Expert Missions with IAEA in 2025, Civil Nuclear Cooperation Expands to African Level

Morocco's cooperation with the International Atomic Energy Agency is shifting from mere technical assistance to more active participation in regional capacity building. In 2025, Moroccan experts completed 18 international expert missions under the IAEA Technical Cooperation framework, with the agency's assistance to Morocco reaching €1.17 million in the same year. This indicates that Morocco has established a certain foundation in nuclear science, nuclear technology applications, and regulatory capabilities, and is beginning to play a more significant role in Africa's nuclear technology cooperation network. The National Center for Energy, Nuclear Science and Nuclear Technology in Rabat was granted the status of IAEA Collaborating Centre in September 2024, with a cooperation cycle covering 2025 to...

2026-08-15

IAEA "Lise Meitner Programme" Delegation Visits Russia's Kalinin Nuclear Power Plant

The International Atomic Energy Agency (IAEA) Lise Meitner Programme organized its first visit to Russia, with 14 female representatives from the nuclear field of 14 countries recently visiting the Kalinin Nuclear Power Plant (Kalinin NPP) to learn about plant operations, safety management, and personnel training. The Russian itinerary was organized by the Rosatom Technical Academy. The delegation toured the Kalinin NPP industrial site, the turbine halls of the units, and the main control room of Unit 4. Evgeny Solovyov, Deputy Chief Engineer for Safety and Reliability at Kalinin NPP, introduced the visitors to...

2026-08-16

Utah Energy Hub Seeks Diversified Growth: Coal, Nuclear, and Data Centers in Parallel Development

On August 12, at the Carbon & Emery Energy Collaborative meeting held in Price, Utah, local government and energy companies discussed regional economic development, coal production, nuclear energy projects, and the electricity demand driven by data centers. The core message conveyed at the meeting was that while coal remains a vital pillar for Carbon County and Emery County, the future of energy and economic growth no longer depends on a single source, but rather requires the combined support of coal, nuclear energy, and emerging industries. Carbon County Commissioner Jared Haddock noted that the county's taxable value has decreased by approximately $1 billion over the past decade, putting greater pressure on local government to maintain its tax base. To avoid...

2026-08-16

Philippine Steel Plant in Davao Raided: Radioactive Isotopes Detected in Finished Rebar and Multiple Materials at the Facility

On August 14, Philippine authorities conducted a raid on Davao Mighty Steel Corp., a steel manufacturing plant located in Barangay Ilang, Bunawan District, Davao City. The operation followed an investigation launched by the National Bureau of Investigation (NBI) after receiving reports that the company was involved in the production and sale of substandard steel rebar, with the scope of the investigation subsequently expanding after radioactive isotopes were detected in commercially sold DMS rebar. The operation was led by the National Bureau of Investigation, with the participation of the Presidential Anti-Organized Crime Commission (PAOCC), and was supported by the Philippine Nuclear Research Institute (PNRI), the Philippine Air Force, the Philippine Coast Guard's Chemical, Biological, Radiological and Nuclear emergency response units, the Coast Guard Special Operations Group, and the Army's 10th Infantry Division.

2026-08-15

Zaporizhzhia Nuclear Power Plant Launches Major Overhaul of Damaged Diesel Generator

On August 14 local time, the Zaporizhzhia Nuclear Power Plant (ZNPP) stated that it has launched a major overhaul of a damaged diesel generator unit to ensure the plant's independent power supply capability in the event of an external power outage. The plant stated that maintenance work is currently progressing as planned, with a focus on the upkeep and repair of equipment related to safety systems. The diesel generator unit under repair is one of the independent power sources for the safety systems. Previously, during a complete interruption of external power supply, the backup diesel generator units provided power support for the plant to maintain essential safety functions. According to reports, experts on site have begun disassembling and inspecting the main components of the diesel generator unit to determine which parts need replacement or repair...

2026-08-15

Hungary Plans to Sink Two Barges Near Paks Nuclear Power Plant to Raise Danube Water Level

Hungarian authorities plan to conduct controlled sinking of two giant barges, each about 80 meters long, in the river section near the Paks Nuclear Power Plant on August 14, aiming to raise the local water level of the Danube and ensure cooling water supply for the nuclear power units. According to European sources, after the two barges are sunk, the water level in the relevant river section is expected to rise by about 20 centimeters. Recently, persistent high temperatures across many parts of Europe have driven the Danube's water level to a low point, putting pressure on water intake and power generation along the river. The Paks Nuclear Power Plant is the only operating nuclear power plant in Hungary. Due to the low water level of the Danube, the plant's power output has dropped to about 25% of its installed capacity. Earlier this week, Hungarian authorities also announced plans to build a riverbed weir on the Danube. Under current expectations, the project could raise the water level in the relevant river section by about 1 meter.

2026-08-15

The Energy Research Institute of Hefei Comprehensive National Science Center Achieves a Series of New Progress in Safety Assessment of Activated Corrosion Products under Magnetic Field Environments in Fusion Reactors

Recently, the Radiation Protection and Safety Research Center of the Energy Research Institute of Hefei Comprehensive National Science Center has made a series of significant progress in the field of safety assessment of activated corrosion products under magnetic field environments in fusion reactors. The research team conducted systematic studies on the corrosion behavior of China's low-activation ferritic/martensitic steel CLF-1 in magnetic field environments, from three dimensions: water corrosion characteristics, migration patterns of corrosion products, and the influence of surface roughness. The relevant results have been published as three papers in the journal *Nuclear Materials and Energy*, which is ranked in Zone 1 of the emerging journal classification table. This series of research outcomes provides key scientific evidence for the radiological safety assessment of cooling water systems in fusion reactors...

2026-08-15