One of the world's largest copper mines has suffered recurrent disruptions from indigenous Peruvian communities who say its vast mineral wealth has not translated into better living conditions.
Anglo says 300,000ktpa Peru mine has entered commercial production. Chile output and costs negatively affected by Los Bronces water restrictions and changing ore.
A proposed pipeline of coal mine projects in Australia, the world’s second-biggest exporter of the fuel, are threatening to lock in decades of new carbon emissions.