• Lundin Mining kept 2026 production guidance unchanged despite a severe winter storm disrupting its Chile operations in the Atacama Region.
• Candelaria mining was hit by heavy rain; the mill continued running on ore stockpiles.
• Caserones operations have been suspended since July 18 due to heavy snowfall, limited access, and a site power disruption.
• Backup generators are supporting critical activities; a restart is expected once power is restored and access improves.
• Weather conditions are easing, though access restrictions and logistics delays could persist for several days.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Lundin Mining Corporation published the original content used to generate this news brief via PR Newswire (Ref. ID: EN08850) on July 21, 2026, and is solely responsible for the information contained therein.