text: It all starts in Vauban, Germany. People have no cars within their non-existant garages and people are paying thousands of dollars to park their car. Why? Well, consider it as a way to help the environment. Places like Germany, France, and small sections of the United States have banned cars because of the greenhouse gas emissions.  With a law that prevents cars, the states and countries can clean up the air quicker without any more polluting gas entering to make things worse.