At present, our world has air and water pollution problems due to the daily life of our people.Air pollution from vehicles and industry. Water pollution problems caused by waste into the river and agricultures. We should help reduce air and water pollution . The passenger car and bus. Walk or bike to go to school or go to work instead to using private cars. And tree planting Because of the trees can absorb carbon dioxide gas. Don't waste into the river in order to reduce the problem of operas.If we work together to solve air and water pollution will be reduced Good for the health of all of us.