The Sixth Extinction
February 11, 2014 3:27 PM Subscribe
In his 1996 book The Song of the Dodo, David Quammen observed that if you destroy most of a habitat and leave only a small patch of wilderness behind, you have effectively created an island—and islands, for complex ecological reasons, sustain far fewer species and far more extinctions than mainlands. Now watch things get complicated. At the same time that our logging, mining, farming, road-building, suburban-sprawling species is turning the entire planet into an archipelago, “global trade and travel do the reverse: they deny even the remotest islands their remoteness.” The result, as Kathryn Schulz reports, is that we are living through The Sixth Extinction.
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