FILE PHOTO: A man stands on an upper-level walkway above a Rio Tinto sign at an annual mining conference in Toronto, Ontario, Canada March 3, 2025. REUTERS/Carlos Osorio/File Photo
FILE PHOTO: A man stands on an upper-level walkway above a Rio Tinto sign at an annual mining conference in Toronto, Ontario, Canada March 3, 2025. REUTERS/Carlos Osorio/File Photo