The world's biggest miner told train drivers that they will be required to work a two-week on, one-week off roster.

Record copper sales and soaring gold and iron ore prices in the second half of 2020 have helped the Australian state reach its second-highest year of mining value.

The strike entered its fifth day on Monday, as the union awaited a decision by labor authorities over whether substitute workers the company called in are legal.

Shanghai copper price registered a second consecutive month of gains on Monday as prices firmed on a potential supply threat in Chile and massive US infrastructure spending plans.

Mineworker went missing after a ground collapse at the gold mine.

The world’s no.1 copper producer will need to execute $35 billion in structural investments until 2030 just to keep output flat.

The union's secretary said that members would continue to hold demonstrations in Santiago.

Rio Tinto designed the alloys for the semi-solid rheocasting process offered by Comptech.