Episode 41. John Rossant chats with David Hartmann, Senior Vice President of Growth Ventures at Covestro, about how plastic is powering mobility innovation. Covestro is developing a whole portfolio of materials, including thermoplastic composites, that are stronger and lighter than metal, to help new and existing players in the transportation industry manufacture the best possible products. John and David chat about revolutionizing battery pack design, fueling the micromobility revolution, sustainability and plastic recycling.