Meat-eaters may have to become vegetarians if water shortages and population growth continue. Consumption of protein from animal-based products must drop from the current 20% of the average diet to 5% in order to feed a projected 9 billion people.
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Source: www.digitaljournal.com
Digitaljournal.com: Op-Ed: World’s meat-eaters may be forced to turn vegetarian
Meat-eaters may have to become vegetarians if water shortages and population growth continue. Consumption of protein from animal-based products must drop from the current 20% of the average diet to 5% in order to feed a projected 9 billion people. Read More Source: www.digitaljournal.com
August 28, 2012 | By wpengine