"TOKYO — The government said Saturday that it had found higher than normal levels of radioactive materials in spinach and milk at farms up to 90 miles away from the ravaged nuclear power plants, the first confirmation by officials that the unfolding nuclear crisis has affected the nation’s food supply."

"An Idaho House committee supported Wednesday a move to seal off more data related to confined-animal feeding operations from the public eye, making it harder for the public to tell if state regulations are enforced."

"As prices for agricultural land surge across America’s grain belt, regulators are warning that a new real estate bubble may be forming."

"Corn-based ethanol is the renewable fuel environmentalists love to hate. But as turmoil in the Middle East and North Africa has sent oil prices soaring, U.S.-made ethanol is making a comeback."

"Just over a month ago, the Department of Agriculture announced that it will allow American farmers to plant genetically engineered alfalfa, which is widely used as feed for dairy cows and horses. Organic food producers opposed the USDA's decision — some more fiercely than others. That split has provoked angry debates within the organics community, with some activists accusing organic businesses of 'surrendering' to the biotech company Monsanto. And it has reopened some old arguments about what's most important in the label 'organic.'"

As federal and state agencies ponder a regulatory crackdown on raw milk, small dairy producers and natural food advocates worry about their rights.

"An ingredient used in Coca-Cola and Pepsi is a cancer risk and should be banned, an influential lobby group has claimed."

"Huge population growth and food insecurity count among the factors that fuelled the revolution in Egypt and serve as a caution for other countries facing human and environmental overload, say analysts."