Lithium-ion batteries have a forever chemical problem
Lithium-ion batteries have a forever chemical problem A broken cellphone with a rechargeable battery lies in a collection container for hazardous materials at a waste sorting facility. | Photo by Jens Büttner / picture alliance via Getty ImagesRechargeable lithium-ion batteries used in everyday gadgets, electric vehicles, and to store renewable energy could be a growing source of the “forever chemi...