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Oklo and Siemens Energy Sign Agreement to Accelerate Power Conversion System for New SMR in Idaho

LCG, November 19, 2025--Oklo Inc. and Siemens Energy announced today that the parties have signed a binding contract for the design and delivery of the power conversion system for Oklo’s Aurora-INL (Idaho National Laboratory) nuclear small modular reactor (SMR). The agreement authorizes Siemens Energy to begin engineering and design work to expedite procurement of long-lead components and to initiate the manufacturing process for the power conversion system. Oklo’s expertise in advanced fission technology will be combined with Siemens Energy’s extensive industry experience with steam turbine and generator systems, with the ultimate goal of generating carbon-free, reliable electricity.

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NERC's New Winter Reliability Assessment Raises Concerns for Elevated Risk of Insufficient Supplies to Meet Demand in Extreme Operating Conditions

LCG, November 19, 2025--NERC yesterday released its 2025–2026 Winter Reliability Assessment (WRA), which concludes "much of North America is again at an elevated risk of having insufficient energy supplies to meet demand in extreme operating conditions." The WRA does state that resources are adequate for normal winter peak demand, but extended, wide-area cold snaps will be challenging.

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Industry News

Bills Suggest UK Aid to British Energy

LCG, Jan. 15, 2002--The U.K. government has prepared legislation which would eliminate limits on the amount of government assistance allowed for nuclear operations, and give permission for units or assets of the privatized British Energy to be acquired with public funds.

The opposition Liberal Democrats said that they would not vote for the bills introduced, because the public would end up funding nuclear waste management, at a cost of £3 billion ($4.82 billion). Financial assistance already being provided to the company, which was privatized in 1976, will end on March 9, based on the policy of the European Commission concerning competition.

"The bill introduced today allows us to deal with any eventuality faced by British Energy," the energy minister, Brian Wilson, said. "These are sensible provisions which will continue to protect our priorities of nuclear safety and the security of electricity supplies." The costs and operational problems facing British Energy became much worse when wholesale power prices fell by about 40% last year.

An environmental group, Friends of the Earth, said the government should not bail out the company. Roger Higman said, "It shows yet again that nuclear power is a financial as well as an environmental disaster."

British Energy is now focused on selling Bruce Power, a profitable subsidiary owning nuclear plants in Canada. The sale would provide £300 million ($482 million). £337 million was lost by the entire company in the latter half of the year, it disclosed in December.
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