The problem is stark: One billion people on earth don't have enough food right now. It's estimated that by 2050 there will be more than nine billion people living on the planet.
Environment
Oct 12, 2011
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Deforestation in the rainforests of West Africa reduces rainfall over the rest of the forest, according to new University of Leeds research published in Geophysical Research Letters.
Environment
Sep 19, 2011
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Did an ancient crocodile relative give the world's largest snake a run for its money?
Archaeology
Sep 15, 2011
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the number of microorganisms, plants, and animals, their genes, and their ecosystems (such as rainforests and grasslands)—is declining at an alarming rate, even faster than the last mass extinction 65 million years ago. ...
Ecology
Mar 10, 2011
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Environmental engineers who might better be called "archeologists of the air" have, for the first time, isolated aerosol particles in near pristine pre-industrial conditions.
Earth Sciences
Sep 16, 2010
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