   neutral   How would you do that?     neutral   I think we should do a few things at once. Improving public transport would encourage people to use that. If we also charge people to use their cars in the city centre, they won ’ t use their cars as much.  
    neutral   I don ’ t know. I think it ’ s unfair to make drivers pay more money. They already pay a lot of tax-petrol tax, for example.     neutral   I think that they should pay more tax. Look at the damage they cause to the environment and people ’ s health by discharging all those exhaust fumes.  
    neutral   The air would certainly be cleaner if there were fewer cars being used in the city. The problem is that people will see it as reducing their freedom. It well be unpopular.     happiness   
 Yes.You have made an excellent point. 
 That ’ abs an idea! Maybe we can have something like car clubs. Once everyone has given up