It’s true: No waste-rock piles, no acid mine drainage at Twin Metals
Duluth News Tribune
Twin Metals has invested more than $450 million to date to develop a mine proposal that will highlight new technologies and sustainable tailings management. All of this in a state that has the most rigorous environmental and labor standards in place to ensure it is done right.
Northeastern Minnesota is home to 99% of this country’s known nickel resources, 88% of its cobalt, over half of its platinum and palladium, and a third of the country’s copper. We all have a responsibility to mine this critical mineral resource appropriately — while protecting Minnesota’s environment for future generations.
Twin Metals takes that responsibility seriously, and our team is proud of the work we have done.
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