"Falling oil prices show the 'high risk' of fossil fuel investments compared with renewable energies, the U.N.'s climate chief said on Monday at the start of 190-nation talks on a deal to slow global warming."

"Soil research suggests study required before growing food on land near busy transportation corridors."

"Iron Range miners show higher than expected rates of cardiovascular disease, lung cancer and a rare cancer known as mesothelioma — but it's not clear if taconite ore is what's making them sick."

"Stephanie Harper of the North Texas city of Bonham was a daddy’s girl. When her father would come home from work — he was a handyman, a jack of all trades, doing auto mechanics, heating and cooling, anything — she’d grab him and hug him as hard as she could. 'I’d sit on his feet and grab his pants legs,' she remembers."

"Occupational Safety and Health Administration officials announced Monday that they have cited E.I. du Pont de Nemours & Co. for 11 alleged violations and proposed $120,300 in fines related to problems found after toxic chemicals leaked from a tanker truck in May and exposed workers to health risks at a Deepwater, N.J., plant that is one of DuPont's largest facilities in the United States."

"30 Years Later, Survivors of Lethal Gas Leak Still Fight for Justice."

"A new study suggests that whole classes of BPA-free plastics—including the kind in styrofoam—release estrogenic chemicals."

"California's three-year drought threatens to wipe out the last of the Muir Woods coho salmon that make their way each year from the Pacific Ocean to spawn in a freshwater creek running through the redwoods near San Francisco, state officials said on Monday."

"On Jan. 9, a freak storm dumped a record rainfall on central Florida's Treasure Coast, inundating the St. Lucie nuclear power plant facing the Atlantic Ocean. Storm drains failed, and 50,000 gallons of water flooded the plant's Unit 1 reactor auxiliary building through improperly sealed electrical passages, disabling core cooling pumps."