Fact Sheets Click to download the PDF. WaterLegacy Overview Protecting Wild Rice from Sulfate Pollution Copper-Nickel Sulfide Ore Mining: Toxic Experiment for Minnesota Waters & Wetlands PolyMet Overview PolyMet/Glencore/NewRange MEGA-MINE Threat to Water, Wild Rice, Health, Climate PolyMet Permit Scandal Tamarack Sulfide Mine Threat Mining Pollution Deregulation Prove-It-First Check out our frequently asked questions for more talking points. View FAQs