"The federal government is pushing new efforts to deal with an old problem -- abandoned oil and gas wells. In Pennsylvania, there may be as many as 100,000 orphan wells. If the wells were not sealed properly, they could explode. As The Allegheny Front’s Kate Malongowski reports, the government is using high-tech helicopters to find out where these wells are located."

"From the house where he was born, Henry Clark can stand in his back yard and see plumes pouring out of one of the biggest oil refineries in the United States."

"A planned carbon capture and storage plant in West Texas is being billed as the “cleanest coal plant in the world.” But can the $3 billion project help move the global power industry toward the elusive goal of low-carbon electricity, or is it just another way of perpetuating fossil fuels?"

"It appears high fructose corn syrup will still be called high fructose corn syrup. On Wednesday, the Food and Drug Administration denied a petition by the Corn Refiners Assn. (filed in 2010) to allow 'corn sugar' as an alternate name for HFCS."

"Nothing says 'lunch time' to an American kid quite like a peanut butter and jelly sandwich. Slices of deli meat might be a close second. Unbeknownst to most parents who pack school lunch boxes, however, both of these favorites could expose kids to toxic chemicals. In a new study of popular products purchased from grocery stores in Dallas, Texas, researchers found that nearly half of the sampled peanut butter and cold cuts, as well as turkey, fish, beef and other fatty foods, contained traces of a flame retardant commonly used in the foam insulation of building walls."

"The head of the National Weather Service retired last week after an internal investigation found that the agency had reallocated millions of dollars without required congressional approval."

"The food industry likes to portray obesity as a matter of personal responsibility: People who eat too much gain weight, and it's their own fault."

"Spain's Repsol oil company announced Tuesday it was 'almost certain' to withdraw from exploration in Cuba, after spending an estimated $150 million on a dry well and seeing far more profitable prospects in other countries such as Brazil and Angola."

"The answer to this question is unknown. What is known is that the U.S. government's flood insurance program has paid the First Apostolic Church of Rio Linda for six damage claims and will probably be on the hook again when another flood crests, which could be pretty soon."

"A number of major United States corporations publicly support climate change science but contribute heavily to politicians and research groups that deny or play down the threat of global warming, according to a new study from the Union of Concerned Scientists."

"The study found that ExxonMobil, General Electric, Caterpillar and Boeing are among companies that play both sides of the fence, supporting groups that promote climate change science as well as those that seek to undercut it."