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Food supply under assault as climate heats up

May 16, 2013

Full Article at http://www.nbcnews.com/business/food-supply-under-assault-climate-heats-1C9909477?ocid=msnhp&pos=1

By Bill Briggs

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Warmer and moister air ringing much of the planet – punctuated by droughts in other locales – is threatening the prime ingredients in many daily meals, including the maple syrup on your morning pancakes and the salmon on your evening grill as well as the wine in your glass and the chocolate on your dessert tray, according to four recent studies.

At the same time, an unappetizing bacterial outbreak in Florida citrus droves, largely affecting orange trees, is causing fruit to turn bitter. Elsewhere, unappealing fungi strains are curtailing certain coffee yields and devastating some banana plantations, researchers report.

Now, mix in the atmospheric misfortunes sapping two mainstays of American farming — corn and cows. Heavier than normal spring rains have put the corn crop far behind schedule: Only 28 percent of corn fields have been planted this year compared with 85 percent at this time in 2012, according to the U.S. Department of Agriculture. Meanwhile, drought in the Southeastern plains and a poor hay yield have culled the U.S. cattle and calf herd to its lowest level since 1952, propelling the wholesale price of a USDA cut of choice beef to a new high on May 3 — $201.68 per 100 pounds, eclipsing the old mark of $201.18 from October 2003, the USDA reports.

“We are in the midst of dramatic assault on the security of the food supply,” said Dr. Robert S. Lawrence, director of the Center for a Livable Future, part of the Johns Hopkins Bloomberg School of Public Health…..<snip>

Full Article at http://www.nbcnews.com/business/food-supply-under-assault-climate-heats-1C9909477?ocid=msnhp&pos=1

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