Writing English practice 2 I think that the action of appealing 'saving electricity' and 'saving water' is efficient. In order to solve the environmental problems, I think that all the people have to do something. And everyone can try to save electricity and water easily. When the huge earthquake occurred in 2011 in Japan, we lacked the amount of electricity, so all the Japanese people tried to save electricity, and we could do it. Like this, we can save electricity easily. By the way, why do you think that we have to save them to solve the environmental problems? I learned that using too much electricity and water had an effect on our environment. For example, if we use too much water, a lot of dirty water flows into rivers and seas. As a result, the water in the river and sea is getting to be polluted. It is one of the big environmental problems. Besides, using too much electricity results in rising a lot of CO2. So we have to save electricity and water, and we have to spread them in the world. In order to do so, the action of appealing 'saving electricity' and 'saving water' is good and efficient way.