News tagged with food

More food, low pollution effort gains traction

Nitrogen fertilizers make it possible to feed more people in the world than ever before. However, too much of it can also harm the environment. Professor Eric Davidson, director of the University of Maryland ...

dateApr 09, 2015 in Environment
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Redundant egg layers can become food

Three million egg-laying hens are destroyed each year. Researchers believe that this practice is inadequately sustainable and want to see the hens exploited for food, oils and proteins.

dateMar 20, 2015 in Other
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