- This article was written by Nathan Vanderklippe and was published in the Globe & Mail on November 20, 2025.
A group of Alaska tribal nations has gone to the B.C. Supreme Court to demand a seat at the table in Canadian resource development – including a mine expansion that is among the nationbuilding projects Ottawa has selected as pivotal to economic development.
The Alaska groups argue that their historical use of what is now northwestern B.C. makes them Aboriginal peoples of Canada under the Constitution Act, saying that status should guarantee them the same rights to consultation as Canadian Indigenous groups.
The petition for judicial review, filed Wednesday, adds a potential new complication to Canadian plans to bolster a domestic economy buffeted by U.S. tariffs. Now, a different set of U.S. interests is seeking the ability to constrain those plans.
The Alaska legal challenge is part of an escalating effort by U.S. tribal groups to assert rights in Canada in the wake of the 2021 Desautel decision, in which Canada’s Supreme Court found that the Lakes Tribe in eastern Washington state should be considered Aboriginal peoples of Canada, given their historical use of land that is now B.C.
In the years since, several U.S. groups have used the decision to assert themselves in Canadian affairs.
The Confederated Tribes of the Colville Reservation, which includes the Lakes Tribe, has demanded the right to shape how its history is taught in B.C. schools. In northwestern Washington, the Lummi Nation says it should have a say in major infrastructure construction in the Vancouver area, including a port expansion and highway improvements.
Those claims have created conflict with Canadian Indigenous groups. Earlier this year, Osoyoos Indian Band Chief Clarence Louie warned that Canadian leaders must “wake up” to a creeping erosion of sovereignty as U.S. groups seek to advance claims.
In June, the province of British Columbia declared, in an order-in-council, that Alaska tribal groups cannot be a “participating Indigenous nation” in the review of six mining projects.
But “that itself is illegal” under the provincial Environmental Assessment Act, argues John Gailus, a B.C.-based lawyer acting for the Alaska tribes. The petition filed in B.C. seeks to have that order quashed, and asks the court to either find that several Alaskan tribes are participating Indigenous nations in a mining review − or force the province to make such a decision.
Those tribes have a legitimate expectation to consultation, Mr. Gailus said, because they fit the definition of Aboriginal peoples of Canada as defined by the Desautel decision.
But the Province of B.C. has not included them in formal consultation processes. Instead, it has provided notification of developments in the permitting process.
“We’re getting these notices but there’s nothing we can do about it. We are powerless,” said Esther Reese, president of the Southeast Alaska Indigenous Transboundary Commission, or SEITC, which counts 14 member tribes.
Ms. Reese is Tlingit, and her clan traces its lineage to the Stikine River, in whose watershed the Red Chris mine is partly situated. That gold and copper mine began production in 2015, yielding concentrate that is shipped to Asia for smelting. The mine is seeking to transition to underground mining, a change that could allow it to boost Canada’s copper output by 15 per cent according to Newmont Corp., its majority owner.
The Stikine flows from a region of Northern B.C. dubbed the Sacred Headwaters before crossing into Alaska, reaching saltwater not far from Wrangell, where Ms. Reese is tribal administrator.
In September, Red Chris was among the projects designated by Prime Minister Mark Carney for fast-track approval as part of a bid to bolster a Canadian economy battered by U.S. tariffs. Mr. Carney noted the participation of the Dease Lake, B.C.-based Tahltan Nation as a partner in Red Chris, calling the project “an important step in reconciliation and further developing the potential of Northern B.C.”
Canada’s prioritizing of the mine has made it a greater priority for groups in Alaska, Ms. Reese said.
“The fact they’re fast-tracking that mine and we don’t have a say makes this even more of an emergency for us,” she said. A catastrophic mine failure, she said, would jeopardize “our whole way of life. We’re salmon people.”
Earlier this year, Skeena-Wild Conservation Trust, an environmental advocacy group, found that mine tailings are seeping into the environment at a higher rate than predicted, raising risks to fish and to the dam’s structural stability.
Newmont, in response, said it had installed new seepage interception systems and was updating its dam safety review. The company declined to comment
Mining companies in B.C. have already reached out to tribal groups in Alaska through the SEITC, providing “ample opportunity to provide input into the assessment process” for several current projects, said Michael Goehring, president of the Mining Association of B.C. He accused SEITC of receiving funding for its legal action from “Earthjustice, a large pro-bono law firm based in the U.S. that is more interested in stopping BC mining than advancing an appropriate level of consultation for the Tribes.”
Earthjustice has worked closely with SEITC on other legal challenges, but Mr. Gailus said the group is not funding the current court application.
In a statement, the B.C. government said its environmental assessment office “will continue to fulfill its constitutional obligations by consulting with U.S. Tribes when there is a credible assertion of Aboriginal rights under the Canadian Constitution and a potential for these rights to be impacted by a proposed project.”
It’s not clear, however, who has the authority to declare that a U.S.-based group meets that criteria.
“Government has to make that decision,” Mr. Gailus said.
But, he added, the Alaska tribes under the SEITC are Tlingit, Haida and Tsimshian, each of which is also an Indigenous group based in Canada.
“All three of those are Aboriginal peoples of Canada,” Mr. Gailus said. So do the Alaska groups “have a right to be consulted because they are Aboriginal peoples of Canada? We say yes.”