By Lisa Jucca
Europe needs to cumulatively spend $5.3 trillion on clean energy projects by 2050. That requires a sixfold increase in the global production of copper, lithium, graphite, nickel and some rare earths by 2040, International Energy Agency estimates show. Yet China dominates the processing, and to a lesser extent the extraction, of many critical industrial ingredients. It refines 58% of lithium produced globally, 65% of cobalt and over one-third of nickel and copper. Ostracised Russia is also big in nickel, palladium and cobalt. Europe, which imports between 75% and 100% of most metals, looks particularly vulnerable.