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Panama government to recommend copper mine restart through state tie-up, sources say

By Thomson Reuters Sep 30, 2026 | 5:07 AM

By Divya Rajagopal, Emily Green and Kylie Madry

MEXICO CITY/TORONTO, Sept 30 (Reuters) – A Panamanian government commission will recommend to President Jose Raul Mulino on Wednesday to restart the suspended Cobre Panama mine, two sources ​familiar with the matter said, proposing a state partnership with Canada’s ‌First Quantum Minerals.

The final government audit of the mine – which was responsible for 1% of copper production worldwide when it was idled in 2023 – was highly expected by market participants as prices of the red metal hover near all-time highs.

The site faced widespread public backlash over environmental ‌concerns ​and the Supreme Court later ruled that its ⁠20-year-old mining contract was unconstitutional.

The ⁠government is weighing the mine’s economic importance in the face of lagging growth and high unemployment against lingering public anger over environmental oversight and the state’s share of the benefits.

A study published earlier this month by the government ​found that the mine’s closure had slashed more than 30,000 jobs and reduced taxes and royalties to the state by nearly $1.4 billion.

Reuters reported exclusively in ⁠July that the government committee was considering creating ⁠a state-owned mining firm to partner with First Quantum, among ​other options.

On Wednesday the group will formally recommend the joint venture to Mulino, said ​the sources, who requested anonymity as they were not authorized to ‌speak on the matter. Mulino will make the final decision.

A presidential spokesperson did not immediately respond to a request for comment. First Quantum declined to comment.

“The idea is to make an agreement with First Quantum viable through a joint venture,” ⁠one of the sources said, cautioning that a deal would still need to be reached with the miner.

Cobre Panama was once First Quantum’s best mine, responsible for 40% ⁠of its revenue.

Panama was ‌considering that the mine’s underlying concession remain with Panama and ⁠operational control with First Quantum, Reuters reported in July. ​It was ‌not clear if this was the model that was ​still under ⁠consideration.

A state-owned entity joining the agreement could be a workaround for a Panamanian law passed in 2023 that bans new mining concessions.

Sources previously said that a 60% to 65% stake for First Quantum was on the table.

(Reporting by Divya Rajagopal in Toronto and Emily Green in Mexico City; Additional reporting and writing by Kylie Madry; ​Editing by Thomas Derpinghaus)