Power Plants Are Top U.S. Air Pollutershttps://blogs.mercola.com:443/sites/vitalvotes/archive/2004/06/02/Power-Plants-Are-Top-US-Air-Polluters.aspxCoal and oil-fired power plants are the top air polluters in the United States and Canada. The Commission for Environmental Cooperation said power plants accounted for almost half of all industrial air emissions in 2001. In addition, 46 of the top 50enCommunityServer 2008.5 SP1 (Debug Build: 31106.3070)