What was once Pennsylvania’s biggest coal-fired power plant is being turned into a $10 billion natural gas-powered data ...

The facility, in Colstrip, Mont., used a new E.P.A. system for requesting special waivers from President Trump.

The country’s largest natural-gas power plant is planned east of Pittsburgh.

The dirtiest coal-fired power plant in the US is asking Donald Trump for a waiver from pollution mandates, taking up the ...

A huge natural gas-powered data center that will serve the growing demands of artificial intelligence is being planned for ...

Crusoe built systems to power bitcoin mining with previously wasted oilfield natural gas. Now it turns its attention to ...

Freeport-McMoRan, Rio Tinto and BHP are among the miners testing sulfide leaching as tariff threats send copper prices ...

The company in a Thursday media release said it accepted an invitation from the county to meet and discuss negotiations to ...