In this paper I attempt a moral justification of protecting wild species, ecosystems, and landscapes, a justification not directly grounded in appeals to human benefit. I begin with a description of anthropocentric and ecosystemic approaches to the valuing of nature and offer some empirical arguments in support of the ecosystemic view. I suggest that human beings have a genetic need for natural environments, and that the direct experience of wild nature is an intrinsic good. Theoretical coherence and scope is another (...) advantage of the ecological perspective over the anthropocentric view. Turning to moral psychology, I argue that human beings have a fundamental need to care for things outside themselves and that this need is suitably met, and human life enriched, by a transcending concern for the well-being of natural species, habitats, and ecosystems . These considerations are joined with the ecological point of view to yield the conclusion that a self-transcending concern for the welfare of wild species and their habitats enriches the quality of moral life. Persons with genuine reverence and respect for wild creatures and their habitats will enjoy greater fulfilment in their own lives and be better neighbors toeach other. (shrink)

New discoveries about materials and solar energy raise the possibility of a long-tenn shift of mining, refining, and manufacturing from Earth’s surface to locations outside Earth’s ecosphere, allowing Earth to begin to relax back toward its natural state. A little-discussed ambivalence toward the potential of space exploration exists among environmentalists. One camp sees it as a human adventure that may allow a bold initiative to improve Earth; another camp shies away from “heavy technology” and thus distrusts efforts as massive as (...) space exploration or utilization. Due to impending resource depletion on Earth, we may have only until the mid-twenty-first century to pursue the promising potential of space exploration to alleviate environmental problems of Earth. Subsequently, there may be too litde industlial base to support vigorous exploration and exploitation of resources in space. (shrink)

Charting the history of contemporary philosophical and religious beliefs regarding nature, Roderick Nash focuses primarily on changing attitudes toward nature in the United States. His work is the first comprehensive history of the concept that nature has rights and that American liberalism has, in effect, been extended to the nonhuman world. “A splendid book. Roderick Nash has written another classic. This exploration of a new dimension in environmental ethics is both illuminating and overdue.”—Stewart Udall “His account makes history ‘come alive.’”—Sierra (...) “So smoothly written that one almost does not notice the breadth of scholarship that went into this original and important work of environmental history.”—Philip Shabecoff, New York Times Book Review “Clarifying and challenging, this is an essential text for deep ecologists and ecophilosophers.”—Stephanie Mills, Utne Reader. (shrink)