Why do societies fail? Taking lessons from the Norse of Iron Age Greenland, deforested Easter Island and present-day Montana, Jared Diamond talks about the signs that collapse is near, and how — if we see it in time — we can prevent it. (Recorded February 2003 in Monterey, California. Duration: 18:21.)
Watch Jared Diamond’s 2003 talk on TED.com, where you can download this TEDTalk, rate it, comment on it and find other talks and performances from our archive of 300+ TEDTalks — including more talks on changing societies.
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