In the past thirty years cars ownerships have incresed to the max , leading to some say big traffic jam .I firmly believe that the increasing numbers of cars in a small or big regions can have a lot of issues .Firstly, some areas are not designed to be able to have big capacity .Secondly, with today's modern life many cars are designed to be hybird , a type of car where it can use electricity and gas .Thirdly, traffic have been related to how many cars you own , some civilian think the more cars you own the more likely traffic you will cause. However, there was a study back in 2003 on how the more cars you own can be related. Additionally, governments are starting to put a fine on the amount of cars you own such as Japan , this, have showed a huge difference in traffic .Some believe the fine have helped with restricting the traffic and limiting it.For instance, if every government start to have a law on how many cars a one can own or redesign roads or even different working hours....