The London Metal Exchange three-month copper price closed above $6,000 per tonne for the first time since January 23 on Tuesday June 30.
The price was buoyed by high-volume trading amid supply concerns brought on by the closure of Codelco's Chuquicamata smelter in Chile amid the Covid-19 infection in the country.More than 20,000 lots of the red metal had changed hands by the end of...