"WASHINGTON -- The Obama administration on Wednesday announced a tough new rule to limit emissions of mercury, arsenic and other toxic substances from sources such as power plants, a landmark measure that could prevent up to 11,000 premature deaths annually, according to the Environmental Protection Agency.

"The U.S. Environmental Protection Agency will release standards to combat air-toxics emissions from power plants during an event tomorrow at Children’s National Medical Center in Washington."

"The Obama administration finished crafting tough new rules Friday curbing mercury and other poisons emitted by coal-fired utilities, according to several people briefed on the decision, culminating more than two decades of work to clean up the nation's dirtiest power plants.

"Three advocacy groups sued the Environmental Protection Agency last week over concerns that regulations for paper mills emissions are 25 years out of date."

"Greenpeace, the Center for Biological Diversity and Port Townsend AirWatchers filed suit on Dec. 6 under a clause of the Clean Air Act that allows citizens to hold the EPA accountable for carrying out the provisions of the act.

"WASHINGTON, DC -- The U.S. Environmental Protection Agency [Wednesday] issued a rule making greener refrigeration gases legal in household refrigerators and some commercial freezers."

"The Environmental Protection Agency is expected Friday to approve a tough new rule to limit emissions of mercury, arsenic and other toxic substances from the country's power plants, according to people with knowledge of the new standard."

"BEIJING — Armed with a device that looks like an old transistor radio, some Beijing residents are recording pollution levels and posting them online. It’s an act that borders on subversion. The government keeps secret all data on the fine particles that shroud China’s capital in a health-threatening smog most days. But as they grow more prosperous, Chinese are demanding the right to know what the government does not tell them: just how polluted their city is."

"The federal government's strict new rules on mercury emissions are a pro-life issue that Christians should embrace to protect unborn children, according to a group of Christian environmentalists."

"The Scripps Institution of Oceanography will present fresh evidence during a science conference in San Francisco Tuesday that pollution from central Asia affects the intensity of winter storms in California's Sierra Nevada, which provides a portion of the water consumed in San Diego County."