Cities must reduce or maintain runoff on streets and yards as part of an MPCA plan to limit pollutants going...
Updated: May 21, 2013, - 10:25 PM
Tests found DEET, antibiotics and more in 47 of 50 state lakes.
Updated: May 14, 2013, - 12:19 AM
Lawyers argue the project must have environmental review.
Updated: May 10, 2013, - 09:57 PM
But researchers stop short of proposing pesticide bans.
Updated: May 03, 2013, - 06:27 AM
Unless Twin Cities residents get serious about giving up old lawn mowers, wood-burning stoves and diesel engines, the state of Minnesota could face costs of up to $240 million a year to meet tough new federal clean air requirements.
Updated: April 24, 2013, - 09:30 AM
Groups cite copper mining plans in calling South Kawishiwi endangered.
Updated: April 18, 2013, - 09:37 AM
A cold spring has aggravated spills and runoff problems.
Updated: April 15, 2013, - 09:09 PM
But the five-year, $5 million study doesn’t fully answer question of whether the needle-shaped fibers in taconite dust are linked...
Updated: April 13, 2013, - 04:06 PM
The decision to abandon the mercury pollution plan dismays tribe and feds.
Updated: April 11, 2013, - 11:01 PM