Nowadays, we are wasting too much energy in our life. Write a passage to make some suggestions of saving energy. (About 50-60 words)

Currently, we are consuming too much energy in our life. There are some possible solutions to solve this problem. Firstly, we should save electricity as much as possible by turning off the electric devices when they are not in use. Secondly, traveling by public transportation instead of private cars is another way to save energy. This measure can save more petrol as well as help reduce the amount of vehicles on the street, which help keep the air fresher.