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!

Coal-burning for electrical generation will end in Craig before New Year's Day of 2028 arrives. Will a new gas plant arrive ...

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

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

The stacks served as a symbol for the region of TVA’s power in jobs and industry. They also served as a reminder of what it ...

Federal officials are advancing a request to dig up coal on federal land that the Biden administration stopped short of ...

The Trump administration’s attempt to circumvent tightened emissions standards that the president’s predecessor adopted for ...