https://ift.tt/2wwdHAe As Stock Markets Brush Off Trade Tensions, a Warning of Trouble Ahead United States Economy, Economic Conditions and Trends Copper’s broad use in cyclical industries means if demand for the metal starts to fall off, then industrial economies may start to slow. MATT PHILLIPS https://ift.tt/2MTJlLX August 17, 2018 at 05:30AM