University of Queensland professor William Grey disputes deep ecology's claims of human bias toward the non-human world in the Australiasian Journal of Philosophy.

Clear and concise explanation of the philosophical term, its origins and authors, including Arne Naess, Sessions, and Devall, plus links.

University of Greenwich hosts this academic analysis of the deep-ecology movement and its impact on international policy.

Entitled, Deep Ecology Without the Platform, this essay was written as a response to Arne Naess' eight-point Deep Ecology Platform.

British organization hosts an index of articles that pertain to the history and impact of this environmental philosophy.

Offers instructions for participating in this forum, and suggests relevant reading material.

Find out about this institution that promotes a spiritual relationship between the earth and its inhabitants. Includes links to related sites.

Alan Drengson introduces a ecophilosophy movement designed to expose human-nature interrelations. Principles include diversity of life and ideological structures.

Transcript of a Michael E. Zimmerman interview covers topics such as deep ecology's relation to ecofeminism.

Idaho Mountain Express article discusses the deep-ecology movement from a philosophical perspective.