Daniel Holbrook discusses two principles often found in environmental ethics—self-realization and environmental preservation—as two logically independent principles.

David Schmidtz argues that “the philosophies of both conservation and preservationism can fail by their own lights, since trying to put their respective principles of conservationism or preservationism into institutional practice can have results that are the opposite of what the respective philosophies tell us we ought to be trying to achieve.”

Allan Curtis and Terry De Lacey analyze perceptions of the Australian grassroots movement “Landcare” through landholder surveys, thereby discussing wider concepts of natural resource management, stewardship and sustainable agriculture in Australia.

Allan Greenbaum discusses environmental thought as cosmological intervention.