The Ways We Can Make Less Pollution

Today, we can go everywhere by using many facilities for travel. However, we use a lot of energy when we use facilities; especially the planes need much fuel to fly. Using fossil fuels makes the environment of the world worth. Therefore, We have to consider about how to travel abroad to make less pollution than now. As I told you, using airplanes is bad for environment, so we should select another ways. Is it easy for us? The answer is No; because using train or bicycle or something is spend more time than using airplane to move.　For example, to move from London to Kyoto, it takes 3 month by using train, ferry and bicycle, but takes 1days by using airplane. Almost people do not have enough time to move by using another facilities of airplane, so we have to calculate how many times we can spend to move before we start traveling. In addition, we have to select appropriate way to travel depending on the result of calculation. It is important to save our environment.