Crowding is increasingly affecting all kinds of public lands. Adjoining communities need to find ways to manage it, or risk harm to the attractions that make them a destination.
Invasive species cause billions of dollars in damage across the US every year. Hikers and backpackers can take simple steps to avoid spreading seeds and making the problem worse.
When forester Benton MacKaye proposed building an Appalachian Trail 100 years ago, he was really thinking about preserving a larger region as a haven from industrial life.
The Trump administration has moved to allow electric bikes on all federally owned trails where normal bikes are allowed. A public lands scholar weighs in on the issues this could cause.