This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. CHEYENNE, Wyo. (AP) — Wyoming’s governor is ...

Few utility companies plan to install the technology on the timeline set by EPA’s proposed power plant rule. The utilities that control most of the country’s power plants aren’t rushing out to install ...

Adding carbon capture to the Wygen II and Neil Simpson II coal plants, according Black Hills’ ongoing analysis, would increase rates for its customers in Wyoming by about 15%, or a range of $22.75 to ...

FILE - In this July 27, 2018, file photo, the Dave Johnston coal-fired power plant is silhouetted against the morning sun in Glenrock, Wyo. Wyoming's governor is promoting a Trump administration study ...