"A law that would make Vermont the first U.S. state to enact mandatory labeling of foods made with genetically modified organisms, or GMOs, received final approval from state lawmakers on Wednesday and now heads to the governor's desk."

"The Vermont Senate passed a bill on Wednesday that would make it the first U.S. state to enact mandatory labeling of foods made with genetically modified organisms, or GMOs."

"An agreement that settles decades of conflict over water in the Upper Klamath River Basin was signed today by officials from the federal government, the states of Oregon and California, tribal authorities and water users."

"Over the years, the Chesapeake Bay has been known for many things: bountiful seafood, such as clams, oysters and the bay’s iconic blue crabs; its boating, fishing and water sports industry; its curly-haired duck-hunting dogs."

"The Chinese government released a report on Thursday that said nearly one-fifth of its arable land was polluted, a finding certain to raise questions about the toxic results of China’s rapid industrialization, its lack of regulations over commercial interests and the consequences for the national food chain."

"A group of scientists and food activists is launching a campaign Thursday to change the rules that govern seeds. They're releasing 29 new varieties of crops under a new 'open source pledge' that's intended to safeguard the ability of farmers, gardeners, and plant breeders to share those seeds freely. It's inspired by the example of open source software, which is freely available for anyone to use, but cannot legally be converted into anyone's proprietary product."

"When a helicopter flies over Cedar Valley, residents tend to assume it’s searching for illegal pot operations in the nearby forest. That’s what Curry County neighbors John Burns and Kathyrn Rickard thought when they heard the blades whirring over their rural homes. They didn’t think the helicopter flying overhead would be raining toxic chemicals upon their homes, their farms and their bodies."

"U.S. officials ended a stand-off with hundreds of armed protesters in the Nevada desert on Saturday, calling off the government's roundup of cattle it said were illegally grazing on federal land and giving about 300 animals back to the rancher who owned them."

"Extreme weather has thinned the nation's cattle herds, roiling the beef supply chain from rancher to restaurant."