Chile copper export revenue rises in July despite lower prices

Chilean copper exports rose last month despite lower prices, signaling mines in the world’s top supplier of the metal are recovering from operational setbacks that dragged down production.

July shipments were up 1.5% versus June and 31% from a year earlier, according to data released by the central bank Wednesday. While mining and shipping schedules help explain monthly swings, July’s result indicates recovering output given average prices were higher the month before.