Environmental Ethics: An Overview for the Twenty-First Century (Revised, Expanded)In this clear, concise, comprehensively revised and up to date introduction to environmental ethics, Robin Attfield guides the student through the key issues and debates in this field in ways that will also be of interest to a wide range of scholars and researchers. The book introduces environmental problems and environmental ethics and surveys theories of the sources of the problems. Attfield also puts forward his own original contribution to the