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TerraPower Announces Start of Construction on First Utility-Scale Advanced Nuclear Plant in Wyoming

LCG, April 23, 2026--TerraPower announced today the official start of construction on its Kemmerer Unit 1 nuclear power plant, which could be the first utility-scale advanced nuclear power plant in the United States. In early March, the Nuclear Regulatory Commission (NRC) announced that it had authorized the staff to issue a construction permit for Unit 1 commercial nuclear power plant in Kemmerer, Wyoming.

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TVA Announces Two Energy Storage Agreements Totaling 425 MW/1,700 MWh

LCG, April 22, 2026--The Tennessee Valley Authority (TVA) yesterday announced two new, 20-year agreements for a 225 MW/900 MWh battery energy storage system (BESS) project in East Tennessee and for a 200 MW/800 MWh BESS project in northern Alabama. Both projects are planned to commence commercial operations in 2029.

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Industry News

Peabody and ConocoPhillips Announce Kentucky Coal Gasification Project

LCG, December 18, 2008--Peabody Energy Co. and ConocoPhillips announced Tuesday a proposal to develop a coal gasification facility in Kentucky at a site previously targeted by Peabody for the Thoroughbred Energy Campus, a 1,600-MW, coal-fired power plant. An air permit application for NewGas was filed on Monday with the Kentucky Division of Air Quality.

With the announcement of the new gasification project, Kentucky NewGas, Peabody withdrew its air quality permit application for the Thoroughbred Energy Campus. A Peabody spokesperson stated, ?Given all factors under consideration, we believe that our coal-to-gas project would create the highest value....This project has multiple markets and uses for the product, including residential consumers, industrial customers and power plants."

The Kentucky Division of Air Quality expects the environmental review to require one to two years. Given an approved air permit, the companies will then determine whether or not to continue with the project. The construction period for the project is estimated to require four years.

Peabody has battled opposition from environmentalists regarding the Thoroughbred Energy Campus and the associated air permit for some time.
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