We are the RoofKIT podcast team and represent the KIT at the Solar  Decathlon 2021. Our podcast “Fighting 40%” was created as a part of the  international competition. Our topics are the relationship between  architecture and urban design, but above all sustainability and  future-oriented thinking. In the first episode we want to introduce  ourselves, explain the origin of „Fighting 40%“ and give you a short  impression of what RoofKIT is actually doing.