Congress locks in mining ban to protect pristine Minnesota wilderness

What it does

This bill permanently withdraws approximately 225,504 acres of federal land in Minnesota's Rainy River Watershed from mining and mineral leasing, protecting the Boundary Waters Canoe Area Wilderness from copper-nickel sulfide mining contamination. The bill codifies a 2023 Interior Department withdrawal decision, banning new mining claims while allowing limited removal of sand, gravel, granite, iron ore, and taconite if the Forest Service determines it won't harm water or air quality.

Why we flagged it

The bill's core function is to codify an existing federal mineral withdrawal, permanently banning sulfide-ore mining in a specific watershed to protect wilderness, water quality, and public health. It is straightforward environmental protection legislation.

What the text implies

• Codification of the withdrawal makes it much harder for future administrations to reverse the policy without new legislation, effectively locking in protection regardless of political shifts.
• The carve-out for sand, gravel, granite, iron ore, and taconite extraction creates a regulatory burden on the Forest Service to evaluate each removal request, potentially creating administrative litigation risk.
• The bill protects treaty rights of three federally recognized Chippewa bands under the 1854 Treaty of LaPointe, strengthening tribal sovereignty and resource stewardship in the region.
• International implications: the bill reinforces compliance with the 1909 Boundary Waters Treaty with Canada, preventing transboundary water pollution that could trigger diplomatic disputes.

Who it affects

Ordinary citizens gain protection of a nationally significant wilderness area, pristine water resources, and public health from documented mining contamination risks (acid mine drainage affecting drinking water, aquatic ecosystems, and air quality). The bill also protects a tourism-based regional economy projected to grow $100M–$900M over 20 years if mining is banned, versus the concentrated private benefit to mining companies.

Who stands to gain

• tourism and hospitality operators in northeastern Minnesota
• outdoor recreation and guide services
• regional real estate and property owners dependent on wilderness amenity value

Named in the bill

Boundary Waters Canoe Area Wilderness, Superior National Forest, Rainy River Watershed, Forest Service, Bureau of Land Management, Grand Portage Band of Lake Superior Chippewa, Fond du Lac Band of Lake Superior Chippewa, Bois Forte Band of Chippewa, Department of Interior, Public Land Order 7917, 1854 Treaty of LaPointe, 1909 Boundary Waters Treaty

Where it stands

41 cosponsors: 41 Democrats.

• Jan 21, 2025 — Introduced · Congress.gov: “Introduced in House”
• Jan 21, 2025 — Referred to House Committee on Natural Resources · Congress.gov: “Referred to the House Committee on Natural Resources”

Dates and quoted wording are Congress.gov's action record; the timeline shows status changes, not every procedural step.

Money around this bill

1 lobbying clients named this bill on 2 disclosure filings across 2 quarters, Dec 2025 to Jun 2026. Those filings disclosed $13,600 in lobbying spend. A filing names 18 bills on average, so that figure is what each filing reported, not a share belonging to this bill.

More lobbying clients named this bill than 0% of bills with at least one filing.

Betty McCollum, the sponsor, reported $498,300 in PAC receipts in the 2026 cycle.

• The Conservation Alliance — $13,600 on 2 filings

Lobbying Disclosure Act filings through Jul 17, 2026. A filing shows who paid to lobby on a bill it names, not what changed.