News Headline
NASA: Oceans' phytoplankton numbers are trending downwards
Source
United Press International (UPI)
Publication Date
2015-09-24
GREENBELT, Md., Sept. 23 (UPI) -- According to NASA satellite data, phytoplankton populations are shrinking. Diatoms, the largest and most common form of the plant-like microorganisms, have declined 1 percent per year from 1998 to 2012.