US Arctic Copper Project Enters FAST-41 Program as Domestic Critical Mineral Push Accelerates

Published: May 18, 2026 09:52

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Trilogy Metals said its Arctic copper project in Alaska has been accepted into the FAST-41 federal permitting program, aimed at accelerating approvals for major infrastructure and critical mineral projects. The project is being developed through a joint venture with South32. The company recently submitted its Clean Water Act Section 404 permit application, officially starting the federal permitting process. Trilogy also noted that the US government previously announced plans to take a 10% direct ownership stake in the company as part of efforts to strengthen domestic critical mineral supply chains. According to company estimates, the Arctic deposit contains indicated resources of approximately 35.7 million tonnes grading 2.98% copper and 4.09% zinc.

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