| http://www.w3.org/ns/prov#value | - National science agencies from the U.S., Canada, the UK and India announced in recent days that 2010 tied with 2005 the warmest year ever recorded since records began in the late 19th century.Between 2006 and 2008, wheat prices shot up by about 135 percent and corn by 125 percent, with knock-on effects on soybeans, rice and other basic foodstuffs, in part due to crop shortfalls from extreme weathe
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