text: As shown in Vaunban, Germany where streets are completly "car-free" citizen have proven to be "happier" according to Heidrun Walter. Not only is it about making the citizens of this community happier but also about making the enviroment a better place by reducing emmision. Which can make the global community happier as a whole. The emmisions from the incresing number of private cars owned by the middle class is choking cities worldwide, and cities like Vaunban are the answer.