How Many People Should the Earth Support ?
Monday, April 1st, 2002Earth scientist Ross McCluney writes: When environmentalists say that the world is overpopulated, they mean that the environmental consequences of the excessively high human population are destroying the biosphere–the Earth’s life-support system. This leads to the question of what these environmental consequences are, and the related question of how many people can the Earth really support. As we’ll see in this article, the question cannot be answered without offering another, “What kind of world do you want?” Finally, there’s another, more fundamental, question, “What kind of worlds are possible?” (04/01/02)
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