"America's future climate law began working its way through Congress this week, rewritten with new details and changes that were negotiated to give the coal industry generous incentives. Environmental groups are going along, believing the weakened bill is still the best hope for action on climate."

This week begins a showdown on climate legislation in the House Energy Committee. The Democrats have votes to pass it -- but at what price?

"Agriculture officials have renewed their scrutiny of the world's best-selling pest-killer as they try to solve the mysterious collapse of the nation's hives."

A Massachusetts woman convicted of selling bogus asbestos- removal training certificates cut off her ankle bracelet, left her 3-year-old son behind, and went on the lam days before her sentincing.

Some parents, activists, and health experts are worried that the ground-up used tires in artificial turf may harm kids who play sports on it.

A flood of new stimulus money going into nuclear cleanup problems is raising issues of abuse.

President Obama picks Ignacia Moreno to be the nation's top environmental prosecutor at the Justice Department. Environmentalists criticize her background as corporate attorney for General Electric.

After a 25-year delay, dredging has finally begun to remove PCB-laced sediments from the stretch of the Hudson River polluted by a GE plant.

"The Obama administration has cleared more than three-dozen new mountaintop removal permits for issuance by the U.S. Army Corps of Engineers, drawing quick criticism from environmental groups"

"Nine more bird species have been added this year to the list of Critically Endangered birds that face an extremely high risk of extinction in the wild...."

"The nonprofit Center for Biological Diversity today filed a lawsuit against the U.S. Environmental Protection Agency and Administrator Lisa Jackson over the agency's failure to recognize the impacts of ocean acidification on waters off the state of Washington."

"SPF creep has hit the triple digits with Neutrogena’s SPF 100+ sunblock, leading some dermatologists to complain that this is merely a numbers game that confuses consumers."

"President Obama will announce on Friday that he has chosen Dr. Thomas R. Frieden, the New York City health commissioner, as the next director of the Centers for Disease Control and Prevention...."

After more than five years of negotiations, delegates from 64 countries reached broad consensus in Hong Kong Thursday on a new treaty regulating the recycling of ships.

"A new analysis halves longstanding projections of how much sea levels could rise if Antarctica's massive western ice sheets fully disintegrated as a result of global warming."