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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

Gas Futures Trading Being Investigated by CFTC

LCG, Jan. 12, 2004--An increase in the price of natural gas futures of 48 percent on the New York Mercantile Exchange, as well as increased market volatility, has prompted the Commodities Futures Trading Commission (CFTC) to subpoena telephone records of firms involved in the market.

Storage levels of natural gas are normal, while temperatures have recently hit record lows in the Eastern U.s. Senators Joseph Liberman, D-Conn., and Orrin Hatch, R-Utah, have both drawn attention to the increase in natural gas prices that has occurred starting after Thanksgiving of last year. Lieberman requested that the CFTC investigate the possibility of market manipulation.

All firms trading in gas futures on the Nymex are effectively subject to the investigation, as the telephone records covering communications between traders are handled by a single company, Syntegra, which is a unit of BT Group PLC.

A spokeswoman for Nymex, Nachamah Jacobovits, was quoted by Dow Jones Newswires as saying, "Nymex is scrutinizing the market with a fine-toothed comb and monitoring because of the extreme volatility. We feel strongly that our systems are designed to handle extreme situations, but that includes scrutiny during times of extreme volatility."
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