Sunday, 3 March 2013

Global Tipping Point Unlikely, Says Research

A doomsday-like scenario of sudden, irreversible change to the Earth's ecology has been rejected by a group of international ecological scientists. The scientists from Australia, US and UK led by the University of Adelaide argue that global-scale ecological tipping points are unlikely and that ecological change over large areas seem to follow a more gradual, smooth pattern. This opposes recent efforts to define 'planetary tipping points' - critical levels ...

via Medindia Health News More READ

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