Global Warming - Is there anything it can't do
Melting glaciers, rising see levels, hurricanes and now sharks ... global warming, is there anything it can't do 
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Surge in fatal shark attacks blamed on global warmingSome experts suggest that an abundance of seals has attracted high numbers of sharks, while others believe that overfishing has hit their food chain. 'I'm not saying it doesn't happen, but it's a convenient excuse,' Burgess said. Another contributory factor to the location of shark attacks could be global warming and rising sea temperatures. 'You'll find that some species will begin to appear in places they didn't in the past with some regularity,' he said.