Toxic chemical is found to have drifted far from where it's applied.
Updated: May 17, 2012, - 05:32 AM
The Chamber of Commerce had argued that the state's pollution standard was vague and not applied uniformly.
Updated: May 14, 2012, - 10:56 AM
Should naturalists intervene to restore a famous wolf population?
Updated: May 07, 2012, - 10:29 AM
The restaurant family matriarch witnessed a century from China to Minnesota, and died at age 97.
Updated: May 05, 2012, - 06:54 PM
Four areas that shared $100 million saw growth in biking and walking, with less pollution. spent on health care
Updated: May 04, 2012, - 02:57 PM
Paul Aasen, commissioner of the Pollution Control Agency, was on a Republican "watch list" of Dayton appointees at the Legislature.
Updated: May 01, 2012, - 07:53 PM
Ramsey County, one of seven counties tracked for particulate matter, got an F for the first time since the Lung Association began compiling the annual report.
Updated: April 25, 2012, - 11:56 AM
State pollution regulators say penalties are having an effect.
Updated: April 20, 2012, - 10:47 PM
Number could determine whether federal license will be given. The issue has stalled the project near Red Wing.
Updated: April 18, 2012, - 09:44 PM