The metals used to make batteries are in hot demand. In 2021, the price of one form of lithium skyrocketed by over 400%. Automakers are racing to lock up supply deals for key minerals as they roll out new electric-vehicle models. And the market value of companies with mining assets, or new technologies to unlock them, has skyrocketed. What’s behind this scramble for metals and what does it mean for the energy transition?  In this episode, Shayle talks to Kurt House, chief executive officer and co-founder of KoBold Metals. Kobold uses artificial intelligence to discover and characterize new sources of key battery metals.  Kurt and Shayle survey five key materials of the energy transition — lithium, nickel, copper, cobalt and rare earth metals. They compare the roles of each one in different types of batteries and discuss how the changing battery cell chemistries are shaping metal markets. Kurt explains the different factors shaping supply, including recycling, new mineral discoveries and shifting geopolitics. We want to hear from you! Take our quick survey for a chance to win a $100 Amazon gift card. This will help us bring you more relevant content. Catalyst is brought to you by Arcadia. Arcadia allows innovators, businesses and communities to break the fossil fuel monopoly through its technology platform, Arc. Join Arcadia’s mission and find out how you or your business can help turn a fully decarbonized grid into a reality at arcadia.com/catalyst. Catalyst is supported by Advanced Energy Economy. AEE is on the front lines of transforming policy that accelerates the move to 100 percent clean energy and electrified transportation in America. To learn how your business can play a key role in transforming policy and expanding markets, visit aee.net/join.