The developer of what would be the first new coal mine in Wyoming in decades is launching a potentially half-billion-dollar ...

The Trump administration plans to roll back a rule West Virginia environmental advocates have used to report concerns about ...

Al Tomson, mayor of a tiny town tucked away in an idyllic corner of the eastern United States, points to a spot on a map of ...

The expansion permits Signal Peak Energy to extract nearly 60 million tons of coal from the Bull Mountains mine north of Billings.