text: Another outcome of limiting car usage would be less pollution. All these fumes are not good for the planet we live on and deffintley not good for us human beings. In source 2 it says how Paris enforced a partial driving ban to clear the air from all the gases in the air from moter vehicles. You know how much fumes would have to be in the air for them to make a driving ban? I mean if thats not putting up a red flag i don't know what would. We only have one place to live right now and its our jobs to keep it clean and protect it.