*Updated January 30, 2018

2018 is starting strong for the first copper-nickel-precious metals mine in development in Minnesota. The Minnesota Department...

Let’s lay out the facts.

A key component of developing Minnesota’s first copper-nickel mine is the land exchange between PolyMet and the U.S....

We sometimes hear people say that there’s no need for new copper mines, that all we need to do is recycle more.

Copper already is one of the most...