MPR reports two-thirds of the toxic chemicals in our air come from the tailpipes of automobiles, ATVs and boats. The Twin Cities area has so much pollution that it could soon fall short of federal standards, and pollution officials say metro residents may need to change their habits.
Cravaack slams new federal air pollution rules
U.S. Rep. Chip Cravaack says new emissions standards enacted by the Environmental Protection Agency are a threat to Minnesota's mining industry. The rules are aimed at reducing the haze over northeastern Minnesota. Cravaack calls them an assault on jobs and says the federal government should let the state enforce pollution rules.