Environment

The Leave No Trace Center for Outdoor Ethics is an educational, nonprofit organization dedicated to the responsible enjoyment and active stewardship of the outdoors by all people, worldwide.
Cache In Trash Out is an activity intimately tied to geocaching. While out on a cache hunt, we collect litter along the trails and properly dispose of it. We also participate in much larger clean-up events! Log on today to find an event in your area!
ParkFriendly.net is designed to help Geocachers become aware about environmentally friendly Geocaching practices. Here you'll find Geocaches listed under the park jurisdictions in which they are hidden.
The Leave No Trace Canada is a national non-profit organization dedicated to promoting and inspiring responsible outdoor recreation through education, research and partnerships. Leave No Trace builds awareness, appreciation and respect for our wildlands.
A comprehensive handbook on organizing and executing a Cache In Trash Out event from The Florida Geocaching Association.
Tread Lightly is a national nonprofit organization with a mission to proactively protect recreation access and opportunities in the outdoors through education and stewardship initiatives. The organizationís goal is to balance the needs of people who enjoy outdoor recreation with our need to maintain a healthy environment and itís leading the way to help remedy current recreation issues.