Humans as Components of Ecosystems: The Ecology of Subtle by Mark J. McDonnell, Steward T.A. Pickett, G.E. Likens, W.J. PDF

By Mark J. McDonnell, Steward T.A. Pickett, G.E. Likens, W.J. Cronon

ISBN-10: 0387982434

ISBN-13: 9780387982434

ISBN-10: 1461209056

ISBN-13: 9781461209058

This booklet, a fabricated from the fourth Cary convention, amply demonstrates the fulfillment of a massive aim of all Cary meetings. that's, Cary meetings have been conceived to supply a discussion board for finished discus­ sion of significant ecological concerns from extra philosophical and finished views. The Institute of surroundings stories is proud to make its employees and amenities to be had on a biennial foundation for the aim of beginning and fostering those vital discussions. at the one hand, the impact of people on ecosystems can be really visible, comparable to while a wooded area is reduce. at the different, people reside inside of and between ecosystems, yet ecologists mostly have kept away from making certain and rigorous analyses of the extra sophisticated results that human actions generate. certainly, such a lot ecologists have sought out fairly pristine or distant parts for examine, instead of these which come with people. This booklet brings jointly a stimulating mixture of disciplines to spotlight and overview those difficulties, in addition to the possibilities of together with people as indispensable elements in experiences of "natural- ecosystems. an exhilarating discussion has ensued. with a bit of luck this booklet will show a few of the pleasure and demanding situations that have been generated at this Cary Conference.

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Extra resources for Humans as Components of Ecosystems: The Ecology of Subtle Human Effects and Populated Areas

Example text

Lamarck was wrong to dismiss all extinctions, but Lyell was also wrong in dismissing all transformations of species. Darwin saw that he could continue down the road of modifications which Lyell had followed, and therefore, he never saw a need to reject the Linnaean concept altogether. To do so would have been to reject what we call an ecological perspective, and Darwin knew he needed that perspective. When Ernst Haeckel read Darwin's works he also saw the need for that perspective and coined its modern name, ·oecologie" (1866).

2. P. (1985). The Background of Ecology: Concept and Theory. Cambridge University Press, New York. B. (1983). 171e Ecological Century: A Personal Appraisal. Clarendon Press, Oxford. 3 An Exceptionally Powerful Biotic Factor Michael Williams The Human Component The questions raised by the relationship between humans and their physical environment are as old as western thought. As Glacken (1967) has pointed out, people throughout the ages have persistently asked three broad questions: 1) 2) 3) Is the Earth a purposely made creation, or, put another way, is it a divinely designed Earth for humans?

When Ernst Haeckel read Darwin's works he also saw the need for that perspective and coined its modern name, ·oecologie" (1866). However, Haeckel was already involved by then with the sciences of evolution, anatomy, and systematics; he did not become an ecologist. Bramwell (1989) argues that he was at least an environmentalist. Stephen A. Forbes, an American zoologist, did acquire this new perspective as his main outlook. He believed that, despite extinctions, nature existed in a stable equilibrium which was maintained by the evolutionary process, and he defended this idea in a well-known essay, -The Lake as a Microcosm" (Forbes 1887).

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Humans as Components of Ecosystems: The Ecology of Subtle Human Effects and Populated Areas by Mark J. McDonnell, Steward T.A. Pickett, G.E. Likens, W.J. Cronon


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