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Harvard Scientists Find Changing Atmosphere Affects How Much Water Trees Need

Increasing levels of atmospheric carbon dioxide alter how plants use water: Spurred by increasing levels of atmospheric carbon dioxide, forests over the last two decades have become dramatically more efficient in how they use water. "Findings from this study are important to our understanding of forest ecosystems--and how they can be managed more effectively now and in the future."


Scientists Discover New Trigger for Immense North Atlantic Plankton Bloom

The newly discovered mechanism triggering the blooming of countless microscopic plant plankton, or phytoplankton, in the North Atlantic helps explain the timing of the spring and summer bloom, known to mariners and fishers for centuries and clearly visible in satellite images. 

 


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