[The Salton Sea is] drying up, spewing harmful dust into the Imperial Valley’s already badly polluted air. There are countless stories to be told around the Salton Sea. To me, one of the most fascinating is about lithium. … I wrote about the increasingly bright prospects for Salton Sea lithium extraction in October 2019. Today, I’ve got several updates on the companies trying to make the Imperial Valley the first major source of North American lithium production — including the entrance of some powerful new players.