Most people can't live without there car but in Vauban, Germany Street parking, driveways, and home garages are completely " car-free ". Experts say that tis a huge inpediment to current efforts it reduces greenhouse gas emission. Only transport people have there is bikes, walking, or buses. They seem to like this way better then taking a car back and forth throughtut the day.

Paris has also taking part in this after days of near pollution, Paris enforced a partial driving ban to clear the air of the global city. People were ordered to leave there cars at home if not will be fined. Congestion went down 60 percent in the captial of france when people left there cars at home. Exceptions were maded to were they allowed people to use plug in cars and cars caarring 3 or more passengers. Eventually the smog cleared out maybe not using your cars all the time might be a good thing to do.

Another Interrestiing Thing In BOGOTA, Colombia, Colombians hiked,biked. skated, or took buses to work during a car-free day leaving streets eerily devoid or traffic jams. most colombians said that its a good optunity to take aays stress and lower air pollution. With people not really using there cars anymore parks and aports centers bloomed and rush our restrictions have dramatically cut traffic.

In America President Obama's ambitious goals to curb the United States' greenhouse gas emission studides have shown that fewer cars, driving less and getting fewer licences as each year goes by. So maybe friving less and really taking buses,taxis,walking, and riding bikes is a really good way to get arounfd instead of driving a car all the time buying gas and polluting te air maybe be better for the world.