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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

Ontario Moves towards New Clean Energy and Retirement of Coal Units

LCG, February 28, 2012--Ontario's power grid operator, the Independent Electricity System Operator (IESO), announced that over 2,600 MW of capacity is expected to be added to the Ontario grid over the next 18 months. The new capacity will support Ontario's plans to shut down coal-fired generation owned by Ontario Power Generation.

The new electric generation capacity includes nuclear power from two, 750-MW units currently being refurbished. Bruce Power expects the Bruce 2 reactor to commence operations in the first quarter of 2012 and Unit 1 in the third quarter. Bruce Power currently operates the Bruce A and Bruce B nuclear power stations, which include six active units and the two being refurbished.

An additional 400 MW of gas-fired generation - plus over 700 MW of renewable capacity - is also scheduled to begin delivering power to the grid over the next 18 months.

To support the new generation resources and the loss of the coal-fired units, the IESO stated a new 500-kV electric transmission line between Bruce and Milton will soon also commence operations.

In December 2011, Bruce Power announced that it will no longer pursue the development of a new nuclear power plant in Alberta. Bruce Power?s President and Chief Executive Officer stated, "Throughout our existence at Bruce Power we've looked at a number of potential business development opportunities. We've decided the new nuclear option in Alberta is not something our company will be progressing further."

Bruce Power is a partnership among Cameco Corporation, TransCanada Corporation, BPC Generation Infrastructure Trust, a trust established by the Ontario Municipal Employees Retirement System, the Power Workers? Union and The Society of Energy Professionals.
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