The principle behind stop-start technology makes sense. Turn off your engine whilst it is not needed, for instance at red traffic lights, and you will save fuel and reduce emissions.
Nick Molden, and former Volkswagen executive Oliver Schmidt, have joined forces to confront the thorniest issues facing the industry. The podcast brings together two of the sector's most experienced independent analysts . Their podcast - Molden and Schmidt - is available on Spotify, YouTube, Apple and the Emissions Analytics website.