Groups that fight to protect public lands are criticizing the Trump administration's new review of all oil, gas and mining on ...

The Wyoming Senate narrowly voted for a resolution demanding that Congress turn over some 30 million federal acres to the state — but only after first defeating the measure and then reconsidering it.

As the Trump administration considers oil, gas and mining on lands owned by all Americans, including in national monuments ...

Even if the resolution is ultimately signed by Gov. Mark Gordon, its supporters don’t anticipate Congress doing anything, ...

The National Park Conservation Association has identified 13 national monuments it considers at risk after a recent Interior Department order.