Are We Headed Toward Extinction?

Scientists studying many different parts of the planet's ecosystems are warning that Earth may be on the verge of a sixth major mass extinction event.

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Paul Ehrlich, co-author of The Dominant Animal: Human Evolution and the Environment

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The Dominant Animal

Human Evolution and the Environment

by Paul R. Ehrlich and Anne H. Ehrlich

Hardcover, 428 pages | purchase

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The Dominant Animal
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Human Evolution and the Environment
Author
Paul R. Ehrlich and Anne H. Ehrlich

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