We rank the world’s top 20 copper mines for the first half of 2025, measured in kilotonnes of metal output.

Southern Copper, one of Peru’s largest copper producers, said on Tuesday that its $1.8 billion Tia Maria mine project is 23% ...

Copper has a long history of mine supply disruption, but this year is proving to be a particularly troubled one for a sector ...

A Rio Tinto-controlled company has asked law enforcement to help with an internal investigation at the giant Oyu Tolgoi ...

The company behind what is set to be the Philippines’ largest gold and copper mine is searching for a strategic partner, its ...

Copper is an essential industrial metal, but a series of major supply disruptions this year and a lack of new mines coming ...

Once that critical mineral is dug up, it will leave the Copper State entirely. Despite the six-decade project still not being ...

Strategy chief Catherine Raw warns that countries’ push to control their natural resources complicates dealmaking ...

Analysts have hiked their price forecasts for copper next year after a series of mine disruptions fuelled worries about ...

Chilean police raided the offices of state-owned miner Codelco to gather information as they investigated the July collapse ...

Harmony Gold has finalised the deal to buy MAC Copper, joining a long list of mining giants pushing into copper.