Leading water scientists have issued one of the sternest warnings yet about global food supplies, saying that the world’s population may have to switch almost completely to a vegetarian diet over the next 40 years to avoid catastrophic shortages.
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Source: www.guardian.co.uk
Guardian.co.uk: Food shortages could force world into vegetarianism, warn scientists
Leading water scientists have issued one of the sternest warnings yet about global food supplies, saying that the world’s population may have to switch almost completely to a vegetarian diet over the next 40 years to avoid catastrophic shortages. Read More Source: www.guardian.co.uk
August 27, 2012 | By wpengine