Comex copper prices started another week in negative territory with global trade volatility preventing a recovery.
Copper for July settlement on the Comex division of the New York Mercantile Exchange dipped 1.40 cents or 0.5% to $3.0130 per lb. Volatile global trading conditions continue to dampen investment after the United States' most recent announcement of a 20% import tariff on EU car imports added further pressure to commodities. Yet Metal Bulletin analyst...