Nearly 100 million in United States are breathing particulates, says EPA
Almost 100 million people in 21 U.S. states breathe unhealthy levels of tiny particles spewed by coal-burning power plants, cars, and factories, the Environmental Protection Agency said this week...
http://www.enn.com/news/2004-07-01/s_25446.asp
http://www.enn.com/news/2004-07-01/s_25446.asp
Starmail - 1. Jul, 09:25