"The Environmental Protection Agency has decided to delay enforcing a new lead-paint regulation following pressure from home builders and members of Congress."

"The director of the national institute that oversees environmental health research said Monday that a new study raises many important questions about how flame retardants in common household items may pose a threat to the health of pregnant women and their infants."

"The Supreme Court ruled on Monday that a federal judge had erred in prohibiting the planting of Monsanto’s genetically modified alfalfa seed until a federal government agency completed a detailed environmental review."

The Superfund tax on oil and chemical companies that helped support cleanup of abandoned hazardous waste sites expired in 1995. Now the Obama administration plans an effort to revive it.

"U.S. environmental regulators said testing on higher ethanol blends in motor fuels will not be finished until September, a delay ethanol groups said would hurt jobs and worsen a supply glut."

Small-scale farmers who want to grow and sell meat locally have been hampered by federal regulation of slaughterhouses. Now mobile slaughterhouses are helping those farmers get back in the game.

"PORT SULPHUR, LA. -- It sounds like a bottomless gusher of money: a $20 billion fund to help make Gulf Coast residents and businesses whole. But here in the bayou, where rich oyster beds have provided livelihoods to many and brought wealth to a few, people worry just how far BP's handouts will go."

"A panel of federal judges in Washington, D.C., has set aside 17 challenges that seek to force U.S. EPA to review its scientific finding that greenhouse gases endanger human health and welfare."

"At least a half-dozen homebuilders, installers and environmental consultants knew as early as 2006 that foul smells were coming from drywall imported from China – but they didn’t share their early concerns with the public, even when homeowners began complaining about the drywall in 2008."

"A key Democratic lawmaker revealed an internal BP document  on Sunday showing that the embattled oil giant's worst-case scenario projected that 100,000 barrels of oil could be released each day that the well remains uncapped." BP denied underestimating the spill.