A recent mishap at a century-old copper smelter owned by Codelco is stoking debate over the pros and cons of shutting it down ...

Chile, the world's No. 1 copper producer, is in wait-and-see mode after US President Donald Trump announced a surprise 50% ...

US President Donald Trump has announced plans to impose a 50 per cent tariff on copper imports, sparking sharp reactions across global metals markets and sending American copper futures to record ...