coal industry

Colorado Renewable Portfolio Standard Upheld By Federal Appeals Court

An important decision supporting production of cleaner electricity was issued July 14 by the United States Tenth Circuit Court of Appeals upholding the constitutionality of Colorado’s renewable portfolio standard. The decision means the Colorado RPS does not impose unlawful regulations on out-of-state companies that supply electricity to the state. The current state … [continued]

Have You Ever Wanted To Live In A Net-Zero Log Cabin? (VIDEO)

Originally published on 1Sun4All. Visiting the Solar Decathlon is a thrilling adventure that I highly recommend. The teams were introduced at the opening ceremony to great enthusiasm from the audience, and the houses are shining examples of each team’s creativity and dedication to sustainable, comfortable living. Each house that I visited had imaginative features … [continued]