Have you wonder how cars can damage our atmosphere? Cars are dangerous because it can produce smog that can kill greenhouse gas. That can cause problems in the world. We can stop it by riding bikes than riding cars. Banned driving  can also help the environment it can stop producing smog that damage the greenhouse gas. Reducing diesel fuel was another reason that can destroy the atmosphere. All of these factors can damage the world unless we do somthing about it.

Riding bikes can reduce smog in the world because instead on gasoline it runs on you. You can ride any where you want without polluting the air around you. Riding bikes depend on you because it does not need gasoline. Also it cost cheaper than a car it stop when you stop. Paris due to driving it was cover in smog the solution was to ban it. Which began hybrids and other types of transportation that does not relied on gasoline. You can also help the atmosphere by riding bicycle every day than drving also can you and your famiily some money than cars that produce hamful smog that can damage the atmosphere. Thanks to bikes more smaller shops were open then a big mall in the middle of the highway.

Banned driving can help atmosphere by stopping smog to be produce while driving. In Bogota they have ban driving for almost there years and the condition is much improving every year. The outcome was that large, gray clouds rain on Bogorta because of ban driving. Ban driving can lead good opportunity to take away stress and reduce air pollution. After banning driving people began to find other transportaion by buliding more roads for walking or biking

Reduce using diseal fuel contribute to dangerous smog covering the world. Diesel fuel was blame when the "France has a tax policy that favors diesel over gasoline"(Source 2) More than 67% are diesels cars that led to intense smog in France. Reduce disel using can reduce smog, France reduce congestion by 60% after there intense smog. Cold night and warm days cause warm air to be trap in the world. The solution was to drive hybrid cars and free transportation wiithout using disel fuel.

All these factors are still happing today and to stop is to ride bikes or drive hybrids, if not ban driving, also reduce the use of disel fuel can contribute of improve the Earth. It can take a long time before our world is cover in smog than it can be ever replaced. Also thanks to hand held electronics made it easy to commicate than driving to them.