For a growing number of utilities such as Rocky Mountain Power and Xcel Energy, virtual power plants are a key tool for ...

Xcel Energy Colorado is the state's biggest power utility. It serves 1.6 million customers, most of them in its Denver-metro ...

Nation's number 2 renewables operator has submitted proposals for multiple gigawatts of battery storage, solar, wind, and ...

Legislative bill this year has more than one sponsor, including two Democrats. It might actually survive its first committee hearing.

State Sen. Larry Liston, a Republican from El Paso County, has carried a lonely torch during the last two legislative ...

Nation's second largest clean energy operator has submitted proposals for multiple gigawatts of battery storage, solar, wind, and hybrid through 2031, which are under review by state utility ...

Great River Energy, ITC Midwest, and Xcel Energy plan a 765-kV transmission line across MN, SD, and WI to boost grid ...

Xcel Energy is considering new financial protections for utility customers after it sold land for $7.7 million to a company that flipped it to Amazon for $73.5 million for a data center. The deal has ...

A new nonprofit is seeking to help mitigate the economic impacts of the impending closure of the Comanche 3 coal plant in ...