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It's Time to Consider Our Food's Nitrogen Footprint Too - Shrinking Ocean Dead Zones Depends On It
photo: Tambako the Jaguar via flickrWe're pretty accustomed at this point, those of us in the green community at least, of talking about the carbon footprint of our food. But what about the nitrogen footprint? Considering that large effect nitrogen pollution has in creating ocean dead zones (and climate change will only make i...Read the full story on TreeHugger
Source: TreeHugger