【正确答案】范文 Nowadays, more and more people are concerned about the problem of environmental protection, for the pollution has brought us so many bad influences. It is important for us to realize that it is everyone’s duty to protect our environment. To cope with this nation-wide problem, our government has started to take a series of effective measures. The most effective way is to save energy and reduce carbon emission. Because every year billions of tons of carbon dioxide are emitted into the air, which in part, result in the global warming and climate changing. For me, I am trying to make my own contributions. Firstly, I go to work by bus instead of driving. Secondly, I am getting to form the habit of saving water and electricity. For example, when I brush my teeth and wash my hands, I will never leave the water running again. What's more, I even recommend our relatives and friends to do so. By now my ways have been working perfectly and efficiently.