News of copper

Rio Tinto invests in major Chilean lithium project

19-05-2025 20:56 Chile's state-owned copper giant Codelco announced a partnership on Monday with British-Australian miner Rio Tinto to extract lithium from the Maricunga salt flat.

MINING & INDUSTRY

Lundin Mining reveals largest copper find in 30 years in Argentina

05-05-2025 17:27 BHP Group’s joint-venture partner Lundin Mining Corp declares companies’ Filo del Sol project in South America to be the largest discovery of copper in three decades.

MINING & INDUSTRY

McEwen weighs Argentina share listing as part of copper unit IPO

30-04-2025 11:53 McEwen Copper is planning an IPO in New York or Toronto to help fund construction of its Los Azules project in San Juan Province.

ANALYSING ARGENTINA

Exit rigging, enter RIGI

08-03-2025 06:00 Argentina has, many times in its recent past, seen long-term sustainability ruined by short-term objectives.

by Marcelo J. García

Lithium in Latin America

Giant lithium partnership created in Chile with Codelo-SQM deal

31-05-2024 18:37 Chile's state-owned copper giant Codelco signed a deal Friday with SQM to nearly double the private mining firm’s current extraction of lithium.

MINING

Mendoza makes a play for copper in Argentina mining revival

31-05-2024 11:50 Mendoza Province is moving to spur exploration of its copper deposits long shunned by prospectors due to restrictions and red tape.

MINING & INDUSTRY

Copper frenzy draws mining giants to Argentina after Milei’s reforms

23-05-2024 00:01 Milei government tries to lure global mining heavyweights; President must convince companies that their projects are safe and lay down rules for doing business.

BUSINESS & INVESTMENT

Power supplier Central Puerto eyes stake in McEwen’s copper project

06-05-2024 14:57 Central Puerto SA, Argentina’s biggest power supplier, is in talks to invest in Canadian miner McEwen Copper Inc’s Los Azules project.