In 2018, the transport sector was responsible for 42.9% of nitrogen emissions. Motorized road traffic was responsible for the majority of this. On the one hand, more and more energy-efficient drive systems are being developed, but on the other hand, it is only possible to reduce emissions sufficiently if our mobility changes. To achieve this, it is important that more people switch to environmentally friendly alternatives and that traffic is reduced overall.
Umwelt Bundesamt. (2020, 06 09). Umweltbelastungen durch Verkehr. Umwelt Bundesamt. Retrieved 12 2020, 07, from https://www.umweltbundesamt.de/daten/verkehr/umweltbelastungen-durch-verkehr#verkehr-verbraucht-energie