How+might+we+make+changes+to+reduce+the+impact+of+air+pollution?

The most satisfactory long-term solutions to air pollution may be the elimination of fossil fuels and the ultimate replacement of the internal-combustion engine. Develop alternative energy sources as well as different kinds of transportation engines, powered the alternative energy sources electricity or steam. Other solutions could be raising electricity and gasoline rates to better reflect environmental costs and to discourage waste and inefficiency.