Copper Market News Directory

Copper Dips to $6,658 Wednesday

A report from Metal Bulletin stated that copper prices on the London Metal Exchange were down Wednesday thanks to data from the International Copper Study Group.

Arsenic Content a Problem for Copper Miners

The Thomson Reuters GFMS update released this month covered a number of issues related to copper supply and demand, but Frik Els of pointed out that the firm also drew attention to the issue of rising arsenic content in copper concentrate.