text: Now think about this idea of a "car-free" suburb or city again. An example of this kin of place would be the city of Vauban, Germany. Now in Vauban drive ways and home garages are forbidden; now car ownership is allowed but there are about two places to park. Now that place to park is a large garagw at the edge of the developement where as well as buying your house you have to buy a parking space for $40,000. Now because of this 70 percent of the families don't have cars and 57 percent of them sold their car to move there. Since there aren't car used here the air is much cleaner and because of not having little to no cars there they don't pollute the air.