Clean Air Metals Inc. announced new assay results from the 2022 drill campaign from both the Escape and Current PGE-Cu-Ni Deposits at the Company's Thunder Bay North Project near Thunder Bay, Ontario, Canada (the "Project"). New assay highlights from the Escape deposit area includes (Table 1): Infill Hole ELR22-145 which intersected 19.0m grading 2.04g/t Platinum (Pt), 2.52g/t Palladium (Pd), 0.87% Copper (Cu) and 0.45% Nickel (Ni) from 516.0m-535.5m downhole, including 5.0m grading 2.56g/t Pt, 3.22g/t Pd, 1.17% Cu and 0.70% Ni from 518.0-523.0m downhole and increases the known dimensions of the Escape High Grade Zone ("HGZ") (Figure 1). New assay highlights from the Current deposit area includes (Table 1): Metallurgical bulk sample Hole CLM22-005 (HQ core) which intersected 12.0m grading 2.28g/t Platinum (Pt), 2.14g/t Palladium (Pd), 0.45% Copper (Cu) and 0.32% Nickel (Ni) from 142.0m-154.0m downhole including 2.0m grading 4.40g/t Platinum (Pt), 4.60g/t Palladium (Pd), 1.01% Copper (Cu) and 0.84% Nickel (Ni) from 144.0-146.0m downhole (Figure 1) which provides validation to the grade profile of the production area in Years 1-4 of the PEA mine plan; Metallurgical bulk sample Hole CLM22-006 (HQ core) which intersected 24.2m grading 1.85g/t Platinum (Pt), 1.84g/t Palladium (Pd), 0.46% Copper (Cu) and 0.27% Nickel (Ni) from 150.0m-174.2m downhole (Figure 2).