Minnesota's Mining Ban Faces Major Shift
northern Minnesota, USAThu Jan 22 2026
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The U. S. House of Representatives recently voted to undo a mining restriction in northern Minnesota. This move could open the door for a big mining project by Antofagasta, focusing on copper, cobalt, and nickel. The vote was close, with 214 in favor and 208 against.
This decision now heads to the Senate for review. If the Senate approves it, the bill will go to President Donald Trump. He has been vocal about reversing the 20-year mining ban set by former President Joe Biden. This ban covered a large area in the Superior National Forest.
The Interior Department had resubmitted the ban, expecting Congress to reject it. If that happens, future presidents can't easily reinstate such a ban due to a rule in the 1996 Congressional Review Act (CRA).
Republicans, led by Congressman Pete Stauber, argue that lifting the ban will create jobs and boost national security. They also claim it will prevent similar restrictions in the future. However, conservationists disagree. They say Congress was properly informed about the ban and that overturning it sets a bad precedent.
If the ban is lifted, the Trump administration can issue mining leases to Antofagasta. The company has been trying to develop the mine for a long time. The project would still need environmental reviews and permits.
The Senate's approval depends on whether the Parliamentarian agrees that the ban is a rule under the CRA. This would allow a simple majority vote instead of needing 60 votes. Republicans hold 53 seats, while Democrats have 47.
Antofagasta's Twin Metals subsidiary thanked Congress for their efforts. They called the ban unnecessary and harmful to domestic mineral production. Conservationists, however, are strongly against this move. They argue it threatens well-established protections for public lands.
If the ban is overturned, it could also benefit helium projects in the area. The debate continues, with both sides presenting strong arguments.
https://localnews.ai/article/minnesotas-mining-ban-faces-major-shift-5babaa35
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