coal

Energy Primary category in which blog post is published

Colorado power companies bet big on net-zero emissions as state debates 100% renewable energy future

Xcel, Platte River banking on lowering emissions with nuclear, geothermal and carbon capture tech, but critics argue it would be too small, too slow

Environment Primary category in which blog post is published

Jared Polis wants Colorado 100 percent powered by renewable energy, but talk is easier than the walk

At least 9 Colorado governments are working to wean themselves from coal and natural gas, but they say getting to 100% solar and wind power is harder than it seems.

Energy Primary category in which blog post is published

Fight over prices, renewable energy spurs second rural cooperative to leave Tri-State Generation

Delta-Montrose Electric Association votes to sell stock to raise cash to exit contract, following Taos, N.M., co-op that says it will save $70 million after paying breakup fee