Tuesday, July 7, 2009

Reefs may die off by end of century, experts warn

Increasing amount of atmospheric carbon dioxide has warmed and acidified oceans, killing coral reefs, scientists say in London
Jul 6, 2009
MICHAEL KAHN
Reuters
http://www.theglobeandmail.com/news/technology/science/reefs-may-die-off-by-end-of-century-experts-warn/article1208615/

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