Jack The Ripper Blog 2: Environment

     Hello, everyone. I'm Jack The Ripper. These days, we are more sensitive to the environment. Global warming has improved worldwide and we are interested in it now. Desert area is expanded. So, what can we do for our important world, earth? In Japan, Japanese made hybrid car to reduce exhaust fumes and clean energy has been treated much more such as solar energy, wind power, heat under the ground and so on.       I often go to anywhere by bicycle because car's exhaust fumes affect environment greatly. I can't also drive a car, of course. Trying to save electricity is good for environment, too. What do you do for environment? However, we often affect earth badly. For example, we has cut trees to build new buildings and has burned forest to turn it into fertilizer.