Copper: Humanity’s first and most important future metal
Millions of feet of copper wiring will be required for strengthening the world’s power grids, and hundreds of thousands of tonnes more are needed to build wind and solar farms.
According to the Indonesian unit of the U.S. miner, several days of protests at its Batu Hijau copper-gold mine had had no significant impact on production Local authorities have dispersed the protesters who since Aug. 2 had been blocking access and