EVs: A pig in a poke?
To the editor: The world needs two billion electric vehicles to get to a CO2 net zero level by 2050. But is there enough lithium to make all the batteries? World Economic Forum, July 20, addresses many EV battery problems. The world could face lithium shortages by 2025, the International Energy Agency (IEA) says. Sales of EVs stood at just 6.6 million last year. At that rate it will be 2300 before the goal is met. Lithium supply faces challenges not only from surging demand, but because resources are concentrated in a few places and over half of today’s production is in areas with ...