News tagged with food security

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The role of plant science in food security

"Increased demand for food, driven by population growth and dietary change, along with the degradation of natural resources and climate change, render the challenge of achieving food security for all substantial."

dateNov 03, 2015 in Environment
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Unforeseen dangers in a global food system

New York City Mayor Bill de Blasio's claim during a recent blizzard that food delivery bikes were not emergency vehicles caused a small disruption in the City's normally fast, abundant and inexpensive access to nearly any ...

dateMay 01, 2015 in Environment
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Africa explores cassava potential

Cassava is a crop that is crucial to food security for millions of Africans but now some countries on the continent are considering the potential of the shrub for industrial purposes, says Wits Professor Chrissie Rey.

dateApr 30, 2015 in Biotechnology
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