The Pollution We Breathe

The Pollution We Breathe

  • Submitted By: Tyler123
  • Date Submitted: 01/25/2009 4:39 PM
  • Category: Science
  • Words: 566
  • Page: 3
  • Views: 1

is happening everyday. It is caused by ; Cars, trucks, oil fires, house fires, gas fires, smoking, Dumping garbage, just about all human waste is harmful to the environment.
Air pollution occurs when waste dirty the air. People produce most of the wastes, they cause air pollution. It comes in all forms such as; gases or particulate, solid or liquid matter. These substances result mainly from burning fuel to power motor vehicles and to heat buildings, burning of garbage or industrial processes, natural pollution such as; dust, pollen, soil, particles, and naturally occurring gases.
The rapid growth of population and industry, and the increased use of automobiles and airplanes, have made air pollution a serious problem. The air we breath has become so filled with pollutants that it can cause health problems. Polluted air also harms plants, animals, building materials, and fabrics. In addition, it causes damage by altering the earth's atmosphere. The damage caused by air pollution costs billions of dollars each year. This includes money spent for health care and increased maintenance of buildings. Air pollution also causes damage to the environment that cannot be reversed.

Transportation: automobiles, airplanes, ships, and trains, are the leading source of air pollution in most industrial nations. they release a chemicals; Carbon dioxide, hydrocarbons, and nitrogen oxides. They produce a form of oxygen called ozone. Ozone is the main chemical in smog.

Fuel Combustion for heating and cooling homes, office buildings, and factories contributes significantly to air pollution. Electrical power plants that burn coal or oil also release pollutants into the atmosphere. From these sources come nitrogen oxides, sulfur oxides, and particulates, and carbon dioxide.

Industrial processes: produce a wide range of pollutants. Oil refineries discharge ammonia, hydrocarbons, organic acids, and sulfur oxides. Metal smelting plants give off large amounts of sulfur oxides...

Similar Essays