"Agriculture is a problem--for all of us. The problem is not just agribusiness. It's not just agricultural chemicals. It's not just cities and highways ruining prime farm land. The way...
Popular account of landforms, fauna and flora, native peoples, and exploration of Brroks Range, Alaska, with many photographs.
Examines the dangers of using liquified natural gas.
Discusses the life and experiences of Bill Curtsinger, a well-known cetecean photographer.
Bridge of the Gods, Mountains of Fire: A Return to the Columbia Gorge
Essays on the Navajo Indians circa 1973.
Knocking on Heaven's Door
Crude Awakening: The Oil Mess in America : Wasting Energy, Jobs & the Environment
Planning for the Planet: Sustainable Development Policies for Local and Strategic Plans