Air pollution is a big problem because it has direct effect to our health , but there are some possible solution .Discuss

One solution is to conserve the energy we use daily.for example, we can turn off the lights os rooms we don’t sit in . Another solution is to reduce the using of our cars . Instead, we can go to work by bikes , buses or trains .also, we can increase the cost os driving . For instance , we can make parking expensive , so people will reduce driving into the city center. Finally, we have a lot of solutions to solve problems of air pollution.