President Donald Trump has called for the expansion of U.S. coal production, claiming that an increase of "clean" coal produced in the U.S. will soon take place.

Xcel Energy customers will be able to take advantage of a program with electricity rates that vary based on the time of the ...

Meanwhile, Colorado’s existing coal plants — slated for closure by 2031 — currently provide stable, 24/7 power. Replacing ...

Damaging winds have hit New Mexico and the Texas Panhandle, triggering more than 65,000 Xcel customers to lose power. Here's ...

Xcel Energy announced that it has restored power for nearly all 68,000 customers impacted by recent windstorm and notifies ...

The Ray Nixon Power Plant south of Colorado Springs burns both natural gas and coal, and the coal component was scheduled ...

As communities across Colorado struggle with the challenges of transitioning from coal-fired power plants to cleaner energy ...

Greg Walcher is president of the Natural Resources Group and author of “Smoking Them Out: The Theft of the Environment and How to Take it Back.” He is a Western Slope native. He can be reached via ...

Xcel Energy is set to temporarily cut power to over 1,100 customers in Texas and New Mexico today as a precautionary measure to mitigate wildfire risks.The dec ...