text: We are working on more developed technology as the years go by, but we are still not able tpo land and stay on Venuses surface. We are getting closer but are not ready or prepared to try again yet.      Can less driving or having no car at all help you and the Earth? In this eassy it will review how an experiment in Germany and many other plasces are trying to have car-free cites. Also how in Paris, France they try to ban cars because of so much smog and air pollution. Last it will review, car-free day in Bogota, Colombia.