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South Korea's HD Hyundai Deepens Marine SMR Layout: Joint Industry-University-Research Initiative Establishes Demonstration Center to Accelerate Commercialization Validation of Marine SMRs

South Korean shipbuilding giant HD Hyundai is comprehensively accelerating the commercialization process of Small Modular Reactors (SMRs). The company recently joined hands with South Korea's nuclear energy industry, academia, and authoritative classification societies to sign a multi-party cooperation agreement, announcing the formal establishment of the SMR Marine Technology Demonstration Center, aimed at deeply integrating the construction capabilities of shipbuilding engineering with the cutting-edge research strengths of the nuclear industry and universities, creating a core catalyst for the commercial deployment of marine nuclear power. The demonstration center brings together a total of 12 industry-university-research units, including the Korean Register (KR), key nuclear energy institutions, and multiple major South Korean universities....

2026-10-08

Tianwan Nuclear Power Unit 7 Successfully Connected to Grid for the First Time

On October 8, Tianwan Nuclear Power Unit 7, invested in and controlled by China National Nuclear Power under CNNC, was successfully connected to the grid for the first time, officially delivering its first kilowatt-hour of electricity to the grid and laying a solid foundation for the subsequent commercial operation of the unit. The first grid connection and power generation of Tianwan Nuclear Power Unit 7 is a vivid practice of CNNC joining hands with all parties to deeply study the spirit of General Secretary Xi Jinping's important speech at the groundbreaking ceremony of China-Russia nuclear energy cooperation projects, thoroughly implement the "four revolutions, one cooperation" new energy security strategy, and respond to national strategic deployments with concrete actions. On May 19, 2021, President Xi Jinping, via video link in Beijing, together with Russian President Putin, witnessed the groundbreaking ceremony of the two countries' nuclear energy cooperation projects — Tianwan Nuclear Power Plant Units 7 and 8 and Xudabao Nuclear Power Plant Units 3 and 4. General Secretary Xi Jinping put forward the earnest instructions of "adhering to safety first and setting a model for global nuclear energy cooperation," "adhering to innovation-driven development and deepening the connotation of nuclear energy science and technology cooperation," and "adhering to strategic collaboration and promoting the coordinated development of the global energy governance system." Over the past five years and more, under the guidance of higher-level ministries and commissions as well as local governments at all levels, all construction participants of Tianwan Nuclear Power Units 7 and 8 have fully implemented General Secretary Xi Jinping's earnest instructions at the project construction site, and in accordance with the requirements of the Party Group of the Group Company, advanced project construction, commissioning, and other work with high quality and high standards, building Tianwan Nuclear Power Units 7 and 8 into a demonstration project of China-Russia nuclear energy cooperation, a benchmark project for global nuclear power construction, and a livelihood project benefiting the local area. In particular, to ensure the smooth grid connection of Unit 7, Jiangsu Nuclear Power joined hands with all parties to uphold a rigorous and meticulous working attitude and collaboratively completed key operations such as reactor protection logic verification, reactor criticality, steam turbine rolling, and generator short-circuit tests. Subsequently, the unit will carry out a series of tests as planned to further verify unit performance and ensure that commercial operation conditions are met. It is understood that the Tianwan Nuclear Power Base plans to build 8 units. Units 1-6 have already generated more than 550 billion kilowatt-hours of electricity safely and stably, and Unit 7 is expected to enter commercial operation within the year. After all 8 units of the Tianwan Nuclear Power Base are put into operation, the total installed capacity will exceed 9 million kilowatts, with annual power generation exceeding 70 billion kilowatt-hours, and annual carbon dioxide emissions reduced by 57.4 million tons, injecting strong nuclear power into optimizing the energy structure of East China, ensuring regional energy security, helping achieve the national "dual carbon" goals, and promoting green, low-carbon, and high-quality development.

2026-10-08

Laser Fusion Startup Xcimer Receives Up to $30.5 Million in Milestone-Based Funding from U.S. Department of Energy

U.S. excimer laser inertial confinement fusion company Xcimer Energy recently announced that it has reached an agreement with the U.S. Department of Energy (DOE) to receive up to $30.5 million in funding support through the DOE's Milestone-based Fusion Development Program. The funds will be disbursed in installments based on the progress achieved toward predetermined R&D milestones. Previously, in June 2026, the U.S. Department of Energy formally approved the preliminary conceptual design and technology development roadmap milestones for Xcimer's fusion power plant architecture, Athena. The Athena architecture is specifically designed for continuous operation, industrial-scale capacity, and a self-sustaining fuel cycle...

2026-10-08

Rosatom Completes Installation of Two Moisture Separator Reheaters for the Conventional Island of the BREST-OD-300 Lead-Cooled Fast Reactor

Rosatom announced on October 7, 2026 that at the construction site of the innovative BREST-OD-300 nuclear power unit in Seversk, Tomsk Oblast, a key milestone breakthrough has been achieved in the installation of core main equipment in the conventional island (turbine island) building, with two large moisture separator reheaters (MSR) successfully hoisted into their design-basis positions. The two moisture separator reheaters installed this time are core large heat exchange equipment of the conventional island of a dual-loop nuclear power plant, each with a height of 16 meters and a net weight of 95 tons. The core function of this equipment is to...

2026-10-08

US PPPL Reconstructs 70-Year-Old Lawson Criterion, Proposes New Fusion Ignition Pathway of "Heat First, Fuel Later"

The Princeton Plasma Physics Laboratory (PPPL), under the U.S. Department of Energy (DOE), released its latest findings on October 5. Laboratory physicists have reconstructed the classic Lawson criterion that has been in use for over 70 years and published the results in Physical Review Letters. The research team integrated four real-world physics effects that were previously treated separately into a unified model, mapping out an entirely new fusion ignition topography. The study shows that adopting a pathway of first heating the plasma and then increasing fuel density can achieve the ignition conditions for self-sustaining burn with far less energy consumption than traditional pathways. For over 70 years, the nuclear fusion field has relied on...

2026-10-07

Jefferson Lab Signs CRADA to Advance Commercialization of Subsurface Tritium Continuous Monitor: Overcoming the Challenge of Online Monitoring of Low-Energy Beta Particles in Groundwater at Nuclear Power and Fusion Facilities

The U.S. Department of Energy (DOE) Thomas Jefferson National Accelerator Facility (Jefferson Lab) announced that it has formally signed a Cooperative Research and Development Agreement (CRADA) with startup company Canary Instruments to jointly advance the commercialization of its independently developed Subsurface Continuous Radioisotope Environmental Monitor (SCREM). This technology is specifically designed for nuclear power plants, nuclear fuel facilities, and future...

2026-10-07

Blue Energy becomes the first small nuclear power developer to apply for grid connection in Texas, aiming to provide baseload power for AI data centers

According to local U.S. media reports, nuclear energy startup Blue Energy Global Inc. has formally submitted a grid connection application to the Texas grid operator, becoming the first developer in the United States to apply to connect next-generation small modular reactor (SMR) power to the Texas main grid (ERCOT). The move is aimed at addressing the explosive growth in baseload electricity demand in Texas driven by the construction of artificial intelligence (AI) and supercomputing data centers. According to the relevant project plans submitted by Blue Energy, the company is advancing the development of a large energy complex in partnership with data center operator Crusoe Inc. The hybrid energy base is initially planned to first rely on natural gas units for rapid commissioning and power generation to address the urgent short-term power shortage of computing clusters; subsequently, small nuclear reactors will be gradually added and deployed to comprehensively build a long-term stable energy supply architecture featuring "gas-nuclear synergy and carbon-free transition."

2026-10-07

Missouri Releases New Energy Plan, Pushing Nuclear Power as Priority

According to local U.S. media reports, the Missouri Department of Natural Resources, in its latest statewide comprehensive energy plan, has formally placed the development of new nuclear power plants, enhancement of grid resilience, and advancement of energy autonomy at the strategic priority level. Official data show that Missouri currently consumes energy at a scale 8 times its in-state production, relying heavily on cross-regional transmission from external grids, and the plan aims to fundamentally reverse this trend of dependence on out-of-state power. Missouri Governor Mike Kehoe noted in the report that in recent years Missouri's exposure risk to interstate imported electricity has increased significantly, and the new energy plan...

2026-10-07

Indiana Launches "Nuclear Ready Communities Program" Applications: Promoting Clean Nuclear Energy Investment to Empower High-Tech Industry Development

Indiana Governor Mike Braun officially announced on Tuesday local time the opening of the application channel for the state's Nuclear Ready Communities Program. The policy aims to guide and assist local municipalities across the Hoosier State in establishing readiness mechanisms to accept advanced clean energy investment, attracting large nuclear power developers to locate there through upfront assessment and certification. Indiana officials position civilian nuclear energy as a core engine for driving future high-tech industry investment, building a resilient power grid, and providing local communities with low-cost, highly reliable electricity. As data centers...

2026-10-07

US-based Geenex Power Unveils SMR Nuclear Plan for Amherst County, Virginia: Up to 650 MW Capacity, Construction Targeted for 2030

Charlotte, North Carolina-based clean energy developer Geenex Power officially announced on October 6, 2026, that it plans to build an advanced small modular reactor (SMR) nuclear project with a capacity of up to 650 megawatts — Beck Creek Energy — in Amherst County, Virginia. During the routine public inquiry session held by the Amherst County Board of Supervisors on Tuesday, Geenex Project Development Manager Delany Bolton and Director of External Affairs Chris Hallameyer...

2026-10-07

TVA Sequoyah Nuclear Plant Begins Refueling and Maintenance

On October 5, 2026, the Tennessee Valley Authority (TVA) is conducting refueling and annual maintenance at the Sequoyah Nuclear Plant in Soddy-Daisy. According to the introduction, refueling is part of the normal operation of a nuclear power plant, involving the removal of spent fuel and its replacement with new fuel assemblies. Maintenance work includes inspection, testing, and repair of various equipment and systems to ensure the safe and reliable operation of the nuclear power plant. Due to this outage for inspection and maintenance, the Sequoyah Nuclear Plant will suspend power generation during this period. To address the resulting power gap, the Tennessee Valley Authority will dispatch other resources through its existing diversified generation portfolio...

2026-10-06

Polish government adopts "updated nuclear power programme" to build 6-9 GW of nuclear capacity

On 5 October 2026, the Polish government formally adopted an updated nuclear power programme, confirming the construction of two large nuclear power plants with a target capacity of approximately 6 to 9 GW. The first plant, Lubiatowo-Kopalino, is located in Pomerania Province in northern Poland along the Baltic Sea coast and will use three Westinghouse AP1000 units. The first nuclear concrete pour is planned for 2028, and the three units are scheduled to enter commercial operation in 2036, 2037 and 2038 respectively, later than under the 2020 version, though the interval between units has been shortened from two years to one year. It is understood that the project has moved from the preparatory stage to the implementation stage, with the state-owned project company Polskie Elektrownie Jądrowe...

2026-10-06

Oracle Plans to Purchase Power from Point Beach Nuclear Power Station to Supply Wisconsin AI Data Center

On October 5, 2026, U.S. tech giant Oracle announced plans to purchase 125 MW to 250 MW of power from the Point Beach Nuclear Power Station in Wisconsin to supply a large artificial intelligence and cloud computing data center campus in Port Washington. The power purchase agreement still requires approval from the Public Service Commission of Wisconsin. It is understood that Oracle will obtain approximately 10% to 20% of the total output of the dual-unit nuclear power station. Oracle stated that this commitment will help protect customers from the nuclear power station's cost...

2026-10-06

U.S. Department of Energy Commits $4.2 Billion Loan to Support Vistra Nuclear Plant Expansion and Upgrade

On October 5, 2026, the Office of Energy Dominance Financing of the U.S. Department of Energy (DOE) announced a commitment to provide a conditional loan of up to $4.2 billion to fund the expansion and modernization of nuclear power plants owned by Vistra Corp. in Pennsylvania and Ohio. It is understood that this investment aims to implement U.S. President Donald Trump's executive order on revitalizing the nuclear industrial base. U.S. Secretary of Energy Chris Wright stated that by increasing the power generation of existing nuclear power plants, affordable...

2026-10-06

Google Plans to Sign Over $1 Billion Long-Term Power Purchase Agreement with Constellation Energy: Locking in Existing Nuclear Baseload to Support AI Computing Expansion

Recently, Google's parent company Alphabet (Alphabet Inc., Nasdaq: GOOGL) is nearing a multi-year nuclear power purchase agreement with Constellation Energy. Google will pay $1 billion or more, and the agreement could be announced as early as this week. It is understood that this potential agreement comes as the massive electricity demand driven by the artificial intelligence boom is reigniting interest in nuclear energy, which can provide emissions-free power around the clock. Recently reached agreements have mainly focused on existing nuclear facilities, because permitting and construction of new reactors can take more than a decade, while next-generation fission technology still requires years before large-scale deployment. This news follows Amazon...

2026-10-06