Posts tagged with "oceans"
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Ocean Acidification Accelerates, Threatening Marine Ecosystems
By Eartheasy.com, Posted March 8th, 2012The cause of heightened CO2 levels and resulting ocean acidification, the researchers note, is human activity…
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Sharks, misunderstood and maligned, need marine sanctuaries
By Eartheasy.com, Posted November 1st, 2011Sharks have not evolved to withstand overexploitation by humans…
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