Russian scientist tries to recreate the Ice Age

PUBLISHED ON: November 30, 2010 | Duration: 2 min, 12 sec

  
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A Russian scientist Sergey Zimov is reintroducing grazing animals to the land where they once roamed in their millions to demonstrate his theory that filling the tundra with grass-eating animals can slow global warming.
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'क्लाइमेट चेंज की वजह से केरल में बाढ़'

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