"The food industry and major business groups, including the U.S. Chamber of Commerce, are threatening to withdraw support for a long-pending bill to improve food safety, saying they are upset by a proposed amendment that would ban bisphenol-A, a controversial chemical, from food and beverage containers."

"Climate scientists, used to dealing with sceptics, are under siege like never before, targeted by hate emails brimming with abuse and accusations of fabricating global warming data. Some emails contain thinly veiled death threats."

"Political pressure continues to build on Interior Secretary Ken Salazar  as he prepares to announce his decision this week on the fate of a proposed wind farm off the coast of Cape Cod, Mass., that has been stalled for nine years."

"FRAMINGHAM, Mass. -- Simply because of what it does, General Chemical Corp.'s work is 'dirty business,' one company official acknowledges."

"'Daylighting" of urban creeks is being embraced in cities throughout the world. Seattle, Portland, Ore., Yonkers, N.Y., Providence, R.I., as well as Zurich are among many places reopening long hidden waterways. Resurrecting old creeks can help remove hundreds of millions of gallons of storm water from sewer systems each year -- meaning fewer sewage spills and cleaner water."

"Twenty concrete vaults sit side-by-side, like self-storage containers, next to the Oyster Creek nuclear power plant. These concrete tombs hold fuel cells, each containing 12-foot rods of enriched uranium. The rods are toxic and radioactive and were never intended to be stored here indefinitely, among Ocean County's 560,000 residents."

"The U.S. Supreme Court is considering genetically engineered crops for the first time, in a case that has divided conventional and organic farmers."

"A slow-motion environmental disaster may be in the making with the discovery Saturday that 42,000 gallons a day of crude oil is spewing from a well on the bottom of the Gulf of Mexico near where a huge drilling rig sank last week -- and it could be months before it's stopped."

"Tens of thousands of people gathered Sunday on the National Mall in Washington to observe the 40th anniversary of Earth Day and to urge Congress to pass climate and energy legislation."

"In a move that may derail a comprehensive climate change and energy bill in the Senate, one of the measure’s central architects, Senator Lindsey Graham, has issued an angry protest over what he says are Democratic plans to give priority to a debate over immigration  policy."