Sustainable Bouldering: Using Leave No Trace to Achieve Change (U.S. National Park Service)

Sustainable Bouldering: Using Leave No Trace to Achieve Change (U.S. National Park Service)

Sustainable Bouldering: Using Leave No Trace to Achieve Change (U.S. National Park Service)

New River Gorge: Brainy, Bullet-Hard Climbing in the Southeast

Leave No Trace Ethics: Key Principles for Rock Climbers

Leave No Trace Ethics: Key Principles for Rock Climbers

C.O.P.E. & Climbing - National Capital Area Council

Climbing Advocacy Groups Speak Out About NPS and USFS Proposals

Leave No Trace Ethics: Key Principles for Rock Climbers

Teton climbers push back against proposed bolting regulations

Climb The Grand Teton - Guided trips

Devastated Area Trail in Lassen Volcanic National Park — Flying Dawn Marie

Hiking - Joshua Tree National Park (U.S. National Park Service)

Outdoor Pursuits - MSU Denver

Park Service, Forest Service draft climbing bolt regulations

Sustainable Bouldering: Using Leave No Trace to Achieve Change (U.S. National Park Service)