text: One of the biggest feats in trying to cutdown car pollution is making it an unusal thing in everyday life for a city in Germany known as VAUBAN.This city does not ban cars but even then only about thirty percent of residents in this city own a car and fifty-seven percent have sold their own cars to move here. This city is a home to a mere 5,500 residents, but they all live with in a rectangular square mile. This shows that it is possible to live without cars as personal transport and still be with in reach of stores, work and home.