"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the Environmental Protection Agency last week over concerns that regulations for paper mills emissions are 25 years out of date."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.
The EPA last reviewed the New Source Performance Standards for kraft pulp mills in 1986. The mills use a chemical process to turn wood chips into pulp to make paper. The standards, by law, are supposed to be reviewed every eight years."