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Zaporizhzhia Nuclear Power Plant Relies on Emergency Diesel Generators to Maintain Operations

The International Atomic Energy Agency (IAEA) recently stated that the Zaporizhzhia Nuclear Power Plant (ZNPP) has been relying on emergency diesel generators to maintain critical safety systems for over a week following the interruption of its external power supply. After inspections by the agency's on-site expert team, it was confirmed that as of the 23rd local time, the plant's diesel reserves could support approximately 10 days of operation, approaching the minimum regulatory requirement. According to the IAEA, the Zaporizhzhia Nuclear Power Plant lost its connection to the only remaining 330 kV Peresopravna-1 external transmission line starting on the 20th. Subsequently, the plant activated multiple emergency diesel generators to power critical equipment, including the six reactors and pumps related to spent fuel cooling and storage. The IAEA...

2026-08-31

Decontaminated soil from Fukushima used in flower beds at Saitama municipal government building

Decontaminated soil generated after the Fukushima Daiichi Nuclear Power Station accident was transported on August 30 to a government building in Saitama City, Japan, and used in a reuse project for on-site flower beds. The work took place at the Saitama Shintoshin Joint Government Building in Chuo Ward, Saitama City. Approximately one cubic meter of decontaminated soil was brought to the site, where workers dug holes in the flower beds, filled the soil to a depth of about 20 centimeters, and then covered it with approximately 20 centimeters of ordinary soil. Similar decontaminated soil reuse work was carried out on August 29 at the Sendai Joint Government Building in Miyagi Prefecture. Apart from demonstration projects within Fukushima Prefecture, this is the second reuse case conducted outside the Tokyo area. On the day of the work, approximately...

2026-08-31

CA01 Module of Unit 1 at Guangxi Bailong Nuclear Power Plant Successfully Hoisted into Position in the Nuclear Island

On August 29, the CA01 module of Unit 1 at the Bailong Nuclear Power Plant of SPIC Guangxi Nuclear Power was precisely positioned, marking a new phase of parallel civil construction and installation in the nuclear island. ▲On August 29, the hoisting operation of the CA01 module of Unit 1 at the Guangxi Bailong Nuclear Power Plant of SPIC was proceeding in an orderly manner. The CA01 module is located in the reactor building of the nuclear island and serves as the installation room for main equipment such as the reactor pressure vessel, steam generators, and pressurizer. The module is T-shaped in overall form, with external dimensions of 28 meters in length, 29 meters in width, and 24 meters in height. It consists of 47 sub-modules, with a total lifting weight of approximately 1,167 tons, making it the largest and heaviest structural module in the nuclear island. The hoisting operation commenced at 8:07 a.m. and, after a series of maneuvers including lifting, hovering, slewing, lowering, and adjustment, was successfully positioned at 12:58 p.m., with the entire process being safe, controllable, stable, and orderly.

2026-08-31

Leo Cancer Care and GE HealthCare Announce Collaboration to Advance Upright Radiotherapy Workflow Integration

Leo Cancer Care recently announced a commercial collaboration with GE HealthCare, focusing on GE HealthCare's advanced imaging solutions and intelligent radiotherapy software, with plans to apply related technologies to Leo Cancer Care's future upright radiotherapy systems to streamline patient and data workflows from simulation to treatment delivery. Under the collaboration framework, the two parties will explore integration pathways between GE HealthCare's intelligent radiotherapy software iRT and Leo Cancer Care's future upright radiotherapy solutions. iRT is an AI-assisted software developed for radiotherapy settings, primarily used to connect information, workflows, and applications across different systems, helping healthcare institutions simplify complex processes, enable patients to enter radiotherapy more promptly, and reduce clinician burden.

2026-08-30

China's First Enterprise-Level Synchrotron Radiation Technology Application Research Platform Inaugurated in Shanghai

The Sinopec Shanghai Synchrotron Radiation Facility Energy and Chemical Science Laboratory, invested by Sinopec and jointly built with the Shanghai Advanced Research Institute of the Chinese Academy of Sciences, and based on the Shanghai Synchrotron Radiation Facility (SSRF) major scientific infrastructure, was recently inaugurated in Shanghai Zhangjiang Science City. This laboratory is the first enterprise-level synchrotron radiation technology application research platform in China. According to reports, the laboratory consists of three beamline stations and auxiliary laboratories, and will provide technical support and services for basic scientific research conducted by Sinopec and public users, with a focus on oil and gas exploration and development, petroleum refining and chemical engineering, and new energy and new materials. Once the platform is completed, it will help enhance the enterprise's capabilities in forward-looking and fundamental research, and provide scientific research support for cultivating new quality productive forces in China's energy and chemical industry.

2026-08-29

Unit 5 of Russia's Novovoronezh Nuclear Power Plant Enters Scheduled Maintenance

At 4:22 a.m. local time on August 28, Unit 5 of Russia's Novovoronezh Nuclear Power Plant was disconnected from the grid in accordance with the annual plan, entering scheduled preventive maintenance. The maintenance period is expected to last 35 days, after which the unit will be reconnected to the grid. Novovoronezh Nuclear Power Plant is a branch of Rosenergoatom, the Russian nuclear power plant operator, which is part of the Rosatom state corporation. During the maintenance period, the plant and the contractor Atomenergoremont will carry out minor, medium, and major repairs on main and auxiliary equipment, as well as implement modernization of some equipment. Key tasks of this maintenance include cleaning the turbine generator...

2026-08-29

New tooling at Russia's Rostov NPP cuts filter maintenance time to two days

On August 28, local time, Russia's Rostov Nuclear Power Plant announced that its engineering and technical personnel have developed and put into operation a set of specialized tooling for the maintenance of filters in the ball-type pre-filter system (SShO) of the turbine hall, significantly reducing the time required for equipment maintenance preparation and overhaul. Rostov NPP is part of Rosenergoatom, the electric power division of Russia's State Atomic Energy Corporation (Rosatom). The filters targeted by this improvement weigh over one ton each and require crane assistance for movement, but the existing fixed cranes on site cannot directly cover the equipment locations. To address this issue, the maintenance preparation and implementation department...

2026-08-30

Radiology Partners to Acquire Everlight, Expanding International Teleradiology Services

U.S. radiology services provider Radiology Partners has agreed to acquire Everlight Radiology, planning to expand its teleradiology diagnostic services into markets including the United Kingdom, Ireland, Australia, New Zealand, and South Africa. Founded in 2006, Everlight employs a "follow-the-sun" teleradiology service model, leveraging radiologists across different time zones to provide continuous imaging diagnostic coverage. The company currently has over 800 radiologists, operates in more than 40 countries, and completes over 2.5 million imaging examination reports annually for more than 340 client institutions. Radiology Partners is headquartered in Nashville, Tennessee, USA,...

2026-08-30

Japan to Establish New Decontamination Base in Okuma, Fukushima

Japan's Ministry of the Environment has decided to establish a new work base in Okuma Town, Fukushima Prefecture, in the next fiscal year to coordinate decontamination and house demolition work in difficult-to-return zones following the accident at Tokyo Electric Power Company (TEPCO)'s Fukushima Daiichi Nuclear Power Station, aiming to accelerate environmental recovery in the affected areas. Within seven municipalities surrounding the Fukushima Daiichi Nuclear Power Station, approximately 309 square kilometers have been designated as difficult-to-return zones. These areas remain under strict control, with restrictions on residential habitation and entry, and evacuation orders remain in effect. Within the difficult-to-return zones, the Japanese government has established "specified return residential areas" and plans to advance decontamination, house demolition, and other measures based on residents' intentions to return. The proposed new base in Okuma Town will be responsible for on-site management and project coordination, with approximately 30 staff members expected to be assigned, and the relevant branch office currently located in Hirono Town will be relocated to Okuma Town.

2026-08-30

Further Delay in Completion of Safety Measures at Japan's Tokai Daini Nuclear Power Plant

Japan Atomic Power Company (JAPC) announced on August 28 that the safety measure works required for the restart of the Tokai Daini Nuclear Power Plant in Tokai Village, Ibaraki Prefecture, are now expected to be completed between October 2028 and March 2029 (the second half of fiscal 2028), delayed from the original target of December 2026. This marks the fourth postponement of the completion schedule for the plant's safety measures. One of the key projects among the safety measures at Tokai Daini is the construction of a seawall approximately 17 meters high to protect against tsunamis. In June 2023, defects including incomplete concrete filling and deformed rebar were discovered in the seawall's foundation works, and related construction was subsequently suspended. JAPC has since applied to the Nuclear Regulation Authority (NRA)...

2026-08-29

CNNC Changchun Nuclear Medicine Base Obtains Production License

On August 28, the Jilin Provincial Drug Administration approved and issued the "Radiopharmaceutical Production License" to Changchun Atomic Hi-Tech Pharmaceutical Co., Ltd. (hereinafter referred to as "Changchun Hi-Tech"), a subsidiary of Atomic Hi-Tech under China Isotope & Radiation Corporation (CIRC). The acquisition of this license marks that Changchun Hi-Tech is now fully qualified for the production of technetium-labeled drugs. Radiopharmaceuticals are characterized by short half-lives, high transportation requirements, and strict time sensitivity. Long-distance transportation not only increases transportation and time costs but also poses greater challenges to the stability and timeliness of clinical medication. With the production qualification, Changchun Hi-Tech will be able to complete the production and distribution of technetium-labeled drugs locally in Jilin Province, which will help improve the clinical use of nuclear medicine in the Northeast region...

2026-08-29

IAEA Technical Meeting on Indicators for the Management of Disused Ionizing Radiation Sources

From 24 to 28 August 2026, a technical meeting was held at the IAEA headquarters, focusing on indicators for the status of disused ionizing radiation sources and their application in sustainable management. The meeting emphasized how these indicators can serve as measurement tools to support countries in the long-term, safe, and traceable management of disused radiation sources. The Ukrainian delegation participated in the meeting, including Oleksii Zhyvotenko, Head of the Department for Production and Technical Issues and Radioactive Material Management at the "Radon" Association of the National Academy of Sciences of Ukraine, as well as representatives of the central nuclear power plant management. During the meeting, the Ukrainian side delivered a presentation on the practical experience of integrating key IAEA indicators into Ukraine's national management system for disused ionizing radiation sources.

2026-08-28

China Unicom Yantai Branch and CNNC Shandong Build 5G Dedicated Network for Nuclear Power

Recently, the 5G dedicated network project jointly built by China Unicom Shandong Yantai Branch and CNNC Shandong was officially deployed and put into operation. Targeting the requirements of nuclear power scenarios for communication network security, reliability, and low latency, the project introduces technologies such as 5G dedicated networks, edge computing, artificial intelligence, and big data to promote the implementation of digital capabilities in nuclear power park construction and production support scenarios. CNNC Shandong, affiliated with China National Nuclear Corporation, undertakes tasks related to nuclear power unit power generation and grid connection. During project construction, China Unicom Shandong Yantai Branch, in collaboration with Huawei, adopted end-to-end domestically produced equipment, achieving independent controllability in both hardware and software, filling the gap in domestic 5G dedicated network construction in the nuclear power sector...

2026-08-28

Leadership Adjustment of Chairman and Party Secretary of China Huaneng Group Co., Ltd.

On August 28, 2026, China Huaneng Group Co., Ltd. held a meeting for management personnel at the middle level and above. A relevant official from the Organization Department of the CPC Central Committee announced the Party Central Committee's decision on the adjustment of the Chairman and Party Secretary of China Huaneng Group Co., Ltd.: Comrade Bai Yong was appointed as Chairman and Party Secretary of China Huaneng Group Co., Ltd., and was relieved of his duties as Director, President, and Deputy Party Secretary of COFCO Corporation; Comrade Wen Shugang was relieved of his duties as Chairman and Party Secretary of China Huaneng Group Co., Ltd. The relevant appointments and removals shall be handled in accordance with applicable laws and the company's articles of association...

2026-08-28

Tianwan Nuclear Power Advances AI-Empowered Intelligent Upgrade of Maintenance Operations

In recent years, the maintenance domain of Tianwan Nuclear Power has relied on platforms such as Hezhi·Longling to address pain points in efficiency, quality, and management across the entire maintenance business chain, promoting the integration of artificial intelligence with nuclear power maintenance scenarios. To date, applications including personnel profiling, work order generation, compliance inspection, and auxiliary generation of electric actuator maintenance plans have achieved phased results, while projects such as the intelligent lifting command platform and marine tunnel cleaning robot are also under development. In personnel management, Tianwan Nuclear Power has established a seven-dimensional personnel capability scoring model, setting differentiated evaluation indicators for different maintenance positions to form position-based, data-driven personnel capability profiles. The system can integrate historical data, support multi-period data retention and trend comparison, and display personnel capability distribution through radar charts, bar charts, and trend graphs. After batch data import, the backend automatically completes normalization calculation, multi-dimensional scoring, and ranking, generating materials that include overall overview, position comparison, special analysis of responsibility performance, and improvement suggestions, providing a basis for training resource allocation, position matching, and differentiated management. To address the issues of time-consuming maintenance work order preparation and reliance on manual experience, the relevant team has developed an intelligent work order preparation assistant based on the Longhuitong intelligent agent platform, forming an application solution of "1 intelligent agent, 1 Skill capability, and 7 categories of professional knowledge bases." The system integrates the historical work order library, maintenance procedure library, equipment ledger library, risk and safety measure library, spare parts and tools library, personnel qualification library, and management procedure library. It can dynamically generate work package catalogs based on historical operation data and procedural requirements, automatically fill in work order business content, and output downloadable Excel work package drafts that can interface with the EPM system. In terms of maintenance quality control, Tianwan Nuclear Power has developed an AI intelligent agent for maintenance compliance inspection. Based on large language models and RAG retrieval-augmented generation technology, this agent can batch receive maintenance procedures, preventive maintenance program lists, and maintenance completion reports, automatically parse document content, and conduct semantic comparison. The system can check item by item the coverage of maintenance procedure implementation steps by the program, while also identifying issues in completion reports such as missing items, omissions, data anomalies, missing signatures, and logical contradictions. The structured inspection reports it outputs can be traced back to specific procedure steps or report entries, and provide rectification suggestions. Intelligent assistance is also being introduced into maintenance of key equipment. Given the large number of electric actuators in nuclear power plants, their complex models, and high maintenance requirements, Tianwan Nuclear Power has developed an auxiliary generation system for electric actuator maintenance plans. After engineering personnel input equipment information and fault descriptions, the system can call upon the electric actuator maintenance knowledge base, historical plans, and equipment data to automatically generate a draft maintenance plan, covering cause analysis, maintenance steps, technical key points, spare parts and tool preparation, and safety precautions. Verified by maintenance engineers, the relevant plans have basically met the conditions for on-site application and can save preparation time for emergency repairs. In addition to applications already deployed, Tianwan Nuclear Power is also advancing the construction of an intelligent lifting command platform. Given the high professionalism and numerous control links involved in crane lifting operations at nuclear power plants, the platform is planned to support both web and API interface usage, and to manage processes such as development, training, and online monitoring through AI models. According to the design, the platform can assist in lifting planning after inputting lifting object parameters and site conditions, recommending equipment and lifting point positions, and alerting to risks such as overload and collision. It can also generate lifting plans based on cargo information, provide handling steps, required materials, and contact person information for emergency situations, and be used for training question bank generation, operation record analysis, and rectification report output. Tianwan Nuclear Power stated that it will continue to expand AI application scenarios in the maintenance domain based on actual production needs, promote the digitalization and intelligent upgrade of maintenance operations, and strengthen network security management while advancing intelligent applications, providing support for the safe and stable operation of the units.

2026-08-28