Bad Neighbors: Who Are the Companies Seeking to Open Copper-Sulfide Mines in Minnesota?
PolyMet and Twin Metals, the two companies seeking to open copper-sulfide mines in Minnesota are shell companies controlled…
Tag: Glencore
What’s Next for PolyMet, Minnesota’s First Permitted
Sulfide Mine
If sulfide mining, the most polluting industry in the country, comes to Minnesota, the state doesn’t have the…