Environmentalism--Philosophical aspects
A companion to environmental thought
Peter Hay
Environmentalism--Philosophical aspects
Deep ecology for the twenty-first century
readings on the philosophy and practice of the new environmentalism
ed. by George Sessions
Deep ecology Ethics--Based on respect for life Environmentalism--Philosophical aspects
Let the mountains talk, let the rivers run
a call to save the Earth
David Brower, w. Steve Chapple
Environmental activists Environmentalism--Philosophical aspects Nature conservation--United States Green movement--United States
The myth of human supremacy
Derrick Jensen
Humankind--Nature and place in the Universe Nature--Effect of human beings on Environmentalism--Philosophical aspects Environmental ethics
Toward a transpersonal ecology
developing new foundations for environmentalism
Warwick Fox
Deep ecology Spiritual life Environmentalism--Philosophical aspects