A complex new digital map with more than 100 switchable layers comprehensively showing coal and wind energy resources for southwest Wyoming is now available to the public. A second part detailing oil, ...

FILE - Energy Secretary Chris Wright listens during a hearing of the Senate Committee on Energy and Natural Resources on Capitol Hill, June 18, 2025, in Washington. (AP Photo/Mark Schiefelbein, File) ...

A major coal mine in Wyoming has received approval to open up a huge new section of federal land for mining. This newly accessible area contains around 14.5 million tons of coal. That is a little more ...

DENVER — Federal officials on Monday took a first step toward reopening vast areas of public lands in two Western states to new coal sales as part of President Donald Trump’s push to expand U.S.

One of Campbell County’s oldest homesteading families is proposing a land swap and sale that could unlock 250 million tons of ...

Add Yahoo as a preferred source to see more of our stories on Google. CHEYENNE — The director of the Environmental Protection Agency visited the Wyoming State Capitol on Thursday to meet with state ...

The developer of what would be the first new coal mine in Wyoming in decades plans to process the fossil fuel to extract hard-to-get metals that are crucial for tech products and military hardware.

CHEYENNE, Wyo. (AP) — The developer of what would be the first new coal mine in Wyoming in decades is launching a potentially half-billion-dollar effort to extract rare earth metals from the fossil ...

FILE - Energy Secretary Chris Wright listens during a hearing of the Senate Committee on Energy and Natural Resources on Capitol Hill, June 18, 2025, in Washington ...

FILE - Energy Secretary Chris Wright listens during a hearing of the Senate Committee on Energy and Natural Resources on Capitol Hill, June 18, 2025, in Washington. (AP Photo/Mark Schiefelbein, File) ...

This is an archived article and the information in the article may be outdated.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) — The developer of what ...