Food shortages could be most critical world issue by mid-century

Food shortages could be most critical world issue by mid-century
Washington DC (SPX) Apr 22, 2014 - The world is less than 40 years away from a food shortage that will have serious implications for people and governments, according to a top scientist at the U.S. Agency for International Development. "For the first time in human history, food production will be limited on a global scale by the availability of land, water and energy," said Dr. Fred Davies, senior science advisor for the ag ... more

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