4/25/2008 4:47 PM ET
After forecasting cannibalism from global warming, media mogul-turned-U.N. Foundation chairman appears on CNBC and ties 'global climate change' to 'an ever-increasing population.'
4/11/2008 5:48 PM ET
New York Times columnist praised by Pulitzer board for 'clarity of vision' didn't foresee global food shortages that resulted from the realities of his vision.
4/4/2008 2:32 PM ET
Ali Velshi says government mandated ethanol has led to increase in commodities prices and the cost of the food on your table.
3/12/2008 11:06 AM ET
CNBC contributor blames 'energy prices and a weak dollar' for food inflation but neglects consequences of federal fuel mandates.
8/13/2007 5:15 PM ET
In its quest to paint illegal immigration in sympathetic terms, the Times ponders the plight of agri-business, which might lose cheap labor if a federal crackdown on employers is implemented.
5/17/2006 2:56 PM ET
Journalists have warned of climate change for 100 years, but cant decide weather we face an ice age or warming.