Friday, August 13, 2010

Importance of Being Planktonic

Vicki brought the attached article to our attention last week. As noted in the article - there may have been about a 40% drop in phytoplankton over the last 100 years. Given that up to 50 % of the oxygen on the planet cycles through the oceans, any drop in levels is concerning. See: Dropping Plankton.



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