Industry, politics and consumers are pondering which drive concept will be used in the future. Will there still be conventional combustion cars as we have known them for over 100 years for a while? Will they be replaced by e-cars if all existing hurdles can be overcome? Or should we now focus more on hydrogen, a source of propulsion that came more into focus a few decades ago?
My guest today, the former head of advance development at GM, Prof. Fritz Indra from Vienna, classifies hydrogen as the drive of the future and explains the advantages and disadvantages of this type of drive.
Cover photo: © BMW Group