"The Centers for Disease Control and Prevention has sounded the alarm on a common foodborne illness that has acquired a new and challenging type of drug resistance—and the discovery betrays the difficulty, not just of finding new treatments, but of tracking resistance as it moves around the world."

"The neonicotinoid insecticide clothianidin is a likely contributor to monarch butterfly declines in North America, finds new research by a team from the U.S. Department of Agriculture. Theirs is the first report of neonicotinoids affecting monarchs or any other butterflies."

"The House Energy and Commerce Subcommittee on Environment and the Economy will hold a legislative hearing next week to discuss the draft of a House bill to reform the nation’s toxic chemical laws."

"Traceability in the food system is the goal, but questions remain since the E. coli outbreak in spinach nine years ago."

"Environmental Defense Fund fills a void in tackling critical climate issue, but to some, its collaboration with fossil fuel industry taints findings."

"Chesapeake Energy paid undisclosed fees to the lead author, whose study was based on water samples provided by the company."

"The Environmental Protection Agency (EPA) on Monday sent to the White House its controversial regulation to redefine the extent of its authority over water pollution control."

"The U.S. Fish and Wildlife Service is proposing to list species of Appalachian crayfish as endangered, with potential consequences for the struggling eastern Kentucky mining industry."

"The only resident group of whales in the Gulf of Mexico, a population numbering fewer than 50 animals off the Florida panhandle, has moved one step closer to possible federal protection under the U.S. Endangered Species Act."

"After thousands of people were sickened by tainted eggs, peanut butter and spinach, Congress passed a sweeping food safety law in 2010 that gave the Food and Drug Administration new powers to prevent additional outbreaks. But lawmakers have not provided enough money for the mission."