Where Does Most Air Pollution In The United States Come From? Nuclear Power That Is Used To Create Electricity Burning Fossil Fuels That Are Used To Create Energy Blowing Pollutants That Are Generated In Neighboring Countries. Power plants reduce air pollution emissions in various ways. Air pollution emission standards limit the amount of some of the substances power plants can release into the air.

Air pollution emission standards limit the amount of some of the substances power plants can release into the air. The largest source of air pollution in the united states is overwhelmingly linked to mobile sources, with automobiles taking the lead role. Power plants reduce air pollution emissions in various ways.