PolyMet is a mine development company exclusively focused on permitting, building and operating the NorthMet copper-nickel-precious metals project in Northeastern Minnesota.


Project Status

State and federal agencies have published the Final Environmental Impact Statement and the state has completed its environmental review process. The U.S. Forest Service has issued its Final Record of Decision authorizing a land exchange and PolyMet has submitted permit applications to the state. We also are preparing project implementation and financing plans.


Our Approach

We are committed to leading the way in producing metals that are essential for modern life in a way that is protective of people and our natural resources.

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