Australian scientists call for urgent 'global cooling' to save coral reefs

Discussion in 'Environmental' started by Matt Rogers, Nov 10, 2009.

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  1. Matt Rogers

    Matt Rogers Kingfish

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    In the lead up to United Nations Copenhagen Climate Change Conference Professors Charlie Veron (former Chief Scientist, Australian Institute of Marine Science) and Ove Hoegh-Guldberg of the ARC Centre of Excellence for Coral Reef Studies and The University of Queensland, have urged the world's leaders to adopt a maximum global emission target of 325 parts per million (ppm).
    This will be essential, they say, to save coral reefs worldwide from a catastrophic decline which threatens the livelihoods of an estimated 500 million people globally.
    This is substantially lower than today's atmospheric levels of 387 ppm, and far below the 450ppm limit envisaged by most governments attending Copenhagen as necessary to restrain global warming to a 2 degree rise, on average.



    Australian scientists call for urgent 'global cooling' to save coral reefs
     
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  3. NU-2reef

    NU-2reef Montipora Digitata

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    interesting article thanks matt