Environment is our mother thsat's one of the reason Mother nature exists. We are day by day, bit by bit, harm our environment and we are forcing it to the end by burninbg CFCs and such things, also is our overusing of vehicles which are non-friendly to the environment. Such vehicles has released gas, fossil fuel emissions and bring about many pollution like air pollution, noise pollution. To protect the environment we should set about reducing the usage of unrenewable energy and instead, begin using solar energy, wind power,... Furthermore, put garbage bins around the school yard is also a good solution as nowadays, students are too lazy to find any trash bin before throwing, littering rubbish on the school yard, so to prevent them, we must put bins each and every corner of our school.