The company’s plans for the area include building data centers with as much as 300 megawatts of electricity demand.

Colorado’s utility companies have been planning for nearly two decades to shutter their coal-burning power plants and transition to cleaner alternatives.

On May 1, 1975, we energized Big Stone Plant, a jointly-owned 475-megawatt coal-fired plant. On May 1, 2025, we proudly celebrated its 50th anniversary!

President Donald Trump’s “One Big Beautiful Bill” includes multiple provisions intended to “level the playing field across ...

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

In Alabama, the site of a coal-fired plant, Plant Gorgas, shuttered in 2019, will become home to Alabama Power’s first utility-scale battery energy storage plant. Texas-based Vistra, meanwhile, is in ...

As a boy growing up beside India’s railway lines, I found magic in the metallic thunder of passing trains. Now ...

When Xcel Energy stopped burning coal at its Valmont Power Station in 2017, it left 1.6 million tons of toxic coal ash on the ...

We Energies is extending the life of a coal power plant set for retirement this year. The two units in Oak Creek will now ...

The Trump administration’s emergency order keeping a Michigan coal power plant open is generating optimism from some ...

Coal plant closure delays and Supreme Court emissions rulings delivered coordinated setbacks to climate progress and environmental advocates.