07-18-2014, 09:51 AM | #1 |
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New study shows how existing cropland could feed billions more
Feeding a growing human population without increasing stresses on Earth’s strained land and water resources may seem like an impossible challenge. But according to a new report by researchers at the University of Minnesota’s Institute on the Environment, focusing efforts to improve food systems on a few specific regions, crops and actions could make it possible to both meet the basic needs of 3 billion more people and decrease agriculture’s environmental footprint.
http://feedproxy.google.com/~r/black...ipJWKo4/M.html |
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