At the COP28 climate summit in Dubai, leaders from the US and EU have backed a phasedown of fossil fuels, with some qualifications. But many African countries say they deserve to exploit their natural resources and develop just like richer countries.
China began restricting exports of graphite supplies needed to make electric vehicle (EV) batteries on Dec. 1. EV carmakers are nervous about shortages because the US lacks its own domestic supplies. One of the world’s largest sources of graphite has been discovered in Alaska, but the company with mining rights to the site is Canadian.