mercoledì 21 luglio 2010

Water Shortages To Affect One Third of US by 2050

Water Shortages To Affect One Third of US by 2050: "It's no longer a secret to anyone that one of the primary effects of global warming is drought. In addition to increased temperatures and less water, the phenomenon also causes a shift in precipitation patterns. This causes additional distress to various ecosystems and regions, but can also have devastating effects on areas that have thus far el... (read more)"

1 commento:

  1. D'altro lato, lessi che, proprio grazie al "global warming", é possibile che nel giro di qualche decennio buona parte del Canada e della Siberia diventeranno coltivabili...

    RispondiElimina

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