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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

Proposed Massachusetts Wind Farm Causes Stir

LCG, July 24, 2002-A proposed wind farm on 25 square miles of Nantucket Sound near Cape Cod has not been received well by residents despite its supposed environmentally friendly nature.

Cape Wind Associates would like to build a large wind farm off the coast of Massachusetts and is asking for approval to build. The $700 million project would consist of 170 turbines in the Nantucket Sound, some of which would be four miles from Cape Cod.

The company claims that the sound is the best place for a wind farm in the Northeast and that the proposed project could generate power for over half a million homes, or over 500 MW.

Some opponents contend that the open ocean is public domain, and those attempting to build on it should pay fees for usage as oil and mining companies do.

Residents and others worry about the unpleasant appearance of turbines, visible from Cape Cod, especially including construction and maintenance barges and platforms. Impact on tourism, wildlife, commercial fishing and general navigation of the sound are other concerns that have been raised. 10 environmental groups have joined forces to call for an environmental study of the project.

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