Nuclear News on the Newswire

U.S., India make new nuclear plans

Indian Prime Minister Narendra Modi met with President Trump last week and agreed to a new initiative to drive “transformative change across key pillars of cooperation” between the two countries.

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SMR simulator development is focus of North Carolina grant

The North Carolina Collaboratory, a research funding agency established by the North Carolina General Assembly to partner with academic institutions and government entities, has awarded a grant to North Carolina State University and GE Hitachi Nuclear Energy (GEH) for research into small modular reactors. The funded research project, “Academic Boiling Water–Small Modular Reactor (BW-SMR) Simulator for Research, Development, and Educational Purposes,” focuses on the development of a digital-based simulator for GEH’s BWRX-300, a Gen III+ light water SMR.

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IAEA: Chernobyl drone strike latest threat to nuclear safety in Ukraine

Social media this past weekend streamed with reactionary posts following a drone strike last Friday at the site of the destroyed reactor from the 1986 Chernobyl accident. The drone—armed with a warhead—ripped a hole in the New Safe Confinement (NSC), a large structure built to prevent any radioactive release from the damaged reactor unit 4 and to protect it from any external hazard. The drone strike caused a fire that was still smoldering in places as of Monday morning, and left a hole larger than 500 square feet. Efforts continue to mitigate the consequences of the fire and extinguish isolated smouldering areas of the NSC's insulation material.

Due to damage to the external and internal cladding of the NSC's arch and main crane system equipment, the safety boundaries and operational conditions of the NSC complex have been compromised, according to the Chernobyl nuclear power plant Facebook page.

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Type One Energy to help grow fusion supply chain

Stellarator fusion energy company Type One Energy will collaborate with private equity firm Pine Island New Energy Partners (PINEP) to accelerate the maturation of a more robust supply chain for the fusion energy industry, the companies announced last week.

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Neutron Vision at Los Alamos: Exploring the Frontiers of Nuclear Materials Science

In materials science, understanding the unseen—how materials behave internally under real-world conditions—has always been key to developing new materials and accelerating innovative technologies to market. Moreover, the tools that allow us to see into this invisible world of materials have often been game-changers. Among these, neutron imaging stands out as a uniquely powerful method for investigating the internal structure and behavior of materials without having to alter or destroy the sample. By harnessing the unique properties of neutrons, researchers can uncover the hidden behavior of materials, providing insights essential for advancing nuclear materials and technologies.

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Legislators look to advance nuclear power in the Lone Star State

Texas lawmakers are considering legislative action this session on recommendations made last November by the Texas Advanced Nuclear Reactor Working Group.

Senate Bill 1105 calls for the establishment of a state-run advanced nuclear energy authority, a state permitting office, and an advanced nuclear innovation fund. Republican state Sen. Tan Parker introduced the bill.

Nuclear footprint: Texas currently has two large nuclear plants—Commanche Peak and South Texas Project—comprising four reactors that supplied nearly 10 percent of the state’s power last year.

Small modular reactors are also planned in Texas. Dow Chemical and X-energy are targeting a cluster of SMRs to support Dow’s manufacturing site in Seadrift on the Gulf Coast. At Abeline Christian University, about 200 miles west of Dallas, Natura Resources plans to install a test reactor using molten-salt cooling.

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Nuclear connections

Lisa Marshall
president@ans.org

As I watched the coverage of former U.S. president Jimmy Carter’s earthly farewell, I reflected on being too young to remember his presidency yet being impacted many years later. A man of service, Carter had a connection to the nuclear field, and his experiences shaped his decisions and our enterprise.

Carter was admitted into the U.S. Naval Academy in 1943 and successfully graduated in the top 10 percent of his class. He was chosen by Admiral Rickover, after the legendary two-hour rite of passage interview, to be a naval submariner.

In December 1952, an experimental nuclear reactor in Chalk River, Ontario, experienced mechanical problems compounded by operator error that damaged the reactor core. Carter was part of the team that helped in the cleanup and repair operation.

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Type One Energy inks expanded fusion development deal with TVA

Type One Energy said it has entered into a cooperative agreement with the Tennessee Valley Authority to jointly develop plans for a potential TVA fusion power plant project in the Tennessee Valley region using Type One Energy stellarator fusion power technology. The company said its 350-MWe fusion pilot power plant, named Infinity Two, could provide a complementary source of baseload electrical generation for the region as early as the mid-2030s.

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