Chile copper expansion News

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• Freeport-McMoRan Commences Environmental Permitting for $7.5 Billion El Abra Expansion

  Published: Mar 19, 2026

  Section: Companies & Industry

  U.S. mining giant Freeport-McMoRan has officially initiated the process to obtain environmental permits for a massive $7.5 billion expansion of its El Abra copper mine in Chile. Ac...