A bill to overturn the ban on mining near the Boundary Waters was recently passed by Congress, reigniting years of debate on ...
Freeport and BHP Group capitalize on favorable copper prices, both pushing ahead with growth projects leveraging strong financial health.
From the column: "(That would be true) even if Twin Metals were owned by a U.S. company and all of the copper stayed here." ...
A Minnesota-based wilderness protection group is sounding the alarm that a nearly-overturned mining ban in the U.S. will open ...
VANCOUVER, BC / ACCESS Newswire / April 24, 2026 / Norsemont Mining Inc. (CSE:NOM)(OTCQX:NRRSF)(FWB:LXZ1) ("Norsemont" or the ...
A proposed copper mine in northern Minnesota has become a battleground for politicians and environmentalists — and a pressing ...
The Antarctic sea, where glaciers drift across the surface. What kind of world lies 1,300 meters below the surface?
The Minnesota Legislature can implement the will of the citizens of Minnesota by passing a pending bill that prohibits copper ...
Mariana’s mission is to fundamentally reinvent how infrastructure is built, how mines are operated and how refineries are ...
Researchers from the University of Liverpool, Japan, and Argentina have captured atomic-resolution images of an important ...
After Congress last week lifted a Biden-era mining ban near the pristine wilderness, advocates are turning to Gov. Tim Walz ...
While Congress cleared a federal hurdle for mining near the Boundary Waters, more stand in the way at the state level.
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