text: To begin with , In sources 1 & 2 you can tie in the two sources to conclude that limiting car usage is going on in Germany and Paris. Most people walk , ride bikes, or catch the train. Car ownership is allowed but there are only 2 places to put them in large garages at the edge of the development , where a car - owner buys a space for 40,000 along with a home ( 1 : In german suburb , life goes on without cars para 2 ). Paris decided to ban driving to clear the air of global cities. ( Source 2 : Paris bans driving due to smog para 10 ). Diesel was blamed , since France has a tax policy that favors diesel over gasoline .