Greenhouse gases a threat to public health

After a thorough scientific review ordered in 2007 by the U.S. Supreme Court, the Environmental Protection Agency issued a proposed finding Friday that greenhouse gases contribute to air pollution that may endanger public health or welfare.
The proposed finding, which now moves to a public comment period, identified six greenhouse gases that pose a potential threat to human health and welfare, clearing the way for possible U.S. regulation.
Los Angeles Times report HERE