Existing flows of polluted water run afoul of federal, state statutes, groups say as they call for a Wyoming investigation.
Wyoming-based filmmaker says countless fans tell him his work inspired them to get outdoors — the first step in conservation.
Unlike miners, a $39 billion private equity firm escaped the PRB mine bankruptcy intact. How it did so holds lessons for Wyoming, experts say.
Wyoming leaders say a federal judge’s reinstatement of protections for Yellowstone-area grizzly bears ignored science.
Budd says rig activity is not shifting to core habitat, despite spikes in leases and permits. The rate of drilling there, however, has doubled.