Trees Of Hope: Donate to Minnesota Ovarian Cancer Alliance at 1-800-542-9226 or click here. | More
PolyMet Critics Say Environmental Review Flawed Opponents of the proposed PolyMet copper-nickel mine in northeastern Minnesota charged Thursday new data show that the state's new draft environmental review for the project underestimates how much contaminated water could flow from the mine, raising serious questions about the long-term costs of treating it.

More From WCCO | CBS Minnesota

Trees Of Hope
Good Question
Download The Weather App

Listen Live