Looming Copper Shortage Threatens U.S. Resiliency and Geopolitical Order

The “Green Revolution” promises to produce electric power in a climate-friendly, low-emissions  manner for homes, businesses, cars, trucks and other vehicles. There’s just one giant stumbling block. All these clean-energy sources use large amounts of copper. Global copper demand is forecast to double between now and 2035. But copper supply may not keep up. If…