Operations at El Teniente were halted in specific sectors due to a recent earthquake that triggered a collapse.

Copper giant Codelco has received approval from Chile's mining regulator to reopen a part of its flagship El Teniente mine, ...

Copper miner Codelco received authorization from Chile's labor inspector office to begin resuming certain operations at its ...

Codelco is already among the world’s most indebted major mining companies with debt of about six times EBITDA.

The seismic event that caused a fatal collapse at Codelco’s biggest mine in Chile is likely to have been caused by mining ...

People hold a helmet during the funeral of Jean Miranda Ibaceta, one of the five miners of Chilean state-run copper producer ...

By Daina Beth Solomon and Fabian Cambero SANTIAGO (Reuters) -Copper miner Codelco has asked Chile's mining regulator for ...

Codelco, Chile's state-owned copper giant, received regulatory approval to restart parts of its El Teniente mine, following a ...

Codelco has suspended contracts at its El Teniente mine following a fatal collapse on July 31, killing six. Damaged tunnels ...

SANTIAGO (Reuters) -Chilean state-run miner Codelco must produce four reports on the collapse at its El Teniente copper mine ...

A major collapse at a key new section of Codelco’s biggest mine is raising questions about the Chilean behemoth’s ability to ...

The probable scenario being used inside Codelco is that the incident was caused by geological stresses resulting from the ...