The projected pace of retirements could slow down, given the shift in regulatory policies and power market dynamics.

Last year, Ameren received approval from state utility regulators to build a gas power plant in St. Louis called the Castle ...

Ameren also seeks to build its first large lithium-ion battery facility on the Jefferson County site of its former coal-fired ...

The “One Big Beautiful Bill Act” represents a sweeping overhaul of U.S. energy policy, aimed at reshaping the federal ...

MIDDLETOWN, N. Y., Sept. 29.-The Ontario and Western Railroad Company has just completed arrangements for the erection of an anthracite coal storage plant here with a capacity of 120,000 tons.

Duke Energy recently proposed replacing two aging coal units with natural gas plants. New proposal could be pathway to keep ...

Work is to begin this year to prepare a former Menomonee Valley coal storage site for commercial development. The 15-acre Kneeland Properties site is between West Mt. Vernon Avenue and the ...

The news comes amid a larger fight over what the transition to cleaner energy should look like — or if there should be a move to renewables at all.

The first of hundreds of Tesla Megapacks have started arriving at the site of a 1,200 MWh four-hour big battery being built by next to an existing coal plant.

He said that according to his analysis of TVA documents, about 27 billion gallons of coal ash waste seeped from storage ponds at the plant into the Cumberland River between 1970 and 1978.

Researchers argue that 300GW of solar energy could be produced at Mpumalanga’s old mines and those closing in the next decade ...