Clean Air Metals Files PEA Technical Report for the Thunder Bay North Critical Minerals Project24.11.2025 13:00:00 CET | Press release
THUNDER BAY, ON / ACCESS Newswire / November 24, 2025 / Clean Air Metals Inc. ("Clean Air Metals" or the "Company") (TSXV:AIR)(FRA:CKU)(OTCQB:CLRMF) is pleased to announce that it has filed the Preliminary Economic Assessment (PEA) and updated resource that was completed for its Thunder Bay PGE-Cu-Ni Project near Thunder Bay, Ontario, Canada. The results of the PEA and resource were previously disclosed in the Company's news release dated October 9th, 2025. The PEA outlines an 11-year mine life (+ 2 years of pre-production activities) producing 2,500 tonnes per day from a near-surface, ramp-access underground operation. The report is available under the Company's profile at www.Sedarplus.ca and will be available on the Company's website at www.cleanairmetals.ca. All figures are in Canadian Dollars, unless specified otherwise. Highlights The project has a $219.4M1 pre-tax NPV8 against a project capital cost of $89.5M. After-tax NPV of $157.5M The pre-tax internal rate of return (IRR) is
