The increase in demand for electric vehicles has caused an increased demand for the metals needed to produced lithium-ion batteries used in these vehicles. The extraction of these metals has caused devastating damage to the natural world on a global scale. But what if we could extract metal from the ground without ruining the natural world and polluting our planet?In this podcast we explore this possibility. Interviewer and producer: Ross ZiegelmeierSpeaker: Dr. Antony van der Ent