EPA Study Recommends Tightening Clinton-Era Airborne Soot Standards
By H. Josef Hebert Associated Press Writer
Published: Sep 14, 2003
WASHINGTON (AP) - New federal health standards that limit the amount of soot in the air do not adequately protect the elderly and people with respiratory problems and should be tightened, according to an internal government report.
The findings could become the basis for additional pollution-control requirements to reduce the amount of microscopic soot emitted by diesel-burning trucks, cars, factories and power plants.
Such a step would put the Bush administration at odds with business groups. They have argued the current federal soot-control standards, issued by the Clinton administration, are based on uncertain science and have cost industry tens of billions of dollars.
The new findings are in a draft paper by Environmental Protection Agency staff and are being circulated for review by outside scientists. (snip/...)
http://ap.tbo.com/ap/breaking/MGAGPWVVLKD.html