内容简介 Beyond cleaning up your trash and not cutting down trees for firewood, how far should you go to minimize your impact on wilderness lands?What is really important, and what is loo extreme? Annette McGivney provides thoughtful answers based on scientific facts. She presents practical tips and techniques tailored for hikers, climbers, backcountry skiers, mountain bikers, equestrians, sea kayakers, canoeists, and rafters. There are tips for teaching Leave No Trace practices to children and others. |
商品评论(0条)