Air pollution is the introduction of particulates, biological molecules, or other
harmful materials into Earth's atmosphere, causing diseases, allergies, death to ...
Learn about the causes and effects of Air Pollution at National Geographic, and
what you can do to help.
Air pollution is a mixture of natural and man-made substances in the air we
breathe. It is typically separated into two categories: outdoor air pollution and
Did you know that air pollution can happen both inside buildings and outdoors?
Get the facts how air pollution effects your health.
Causes, effects and solutions of air pollution: Air pollution is one such form that
refers to the contamination of the air, irrespective of indoors or outside. A physical
Mar 7, 2016 ... An easy-to-understand introduction to air pollution, covering the causes and
effects, the different types, and the solutions.
Find out what air pollution is. What makes the air dirty and poisonous, and how
air pollution can affect humans, plants and animals.
Air pollution: WHO health topic page on air pollution provides links to
descriptions of activities, reports, publications, statistics, news, multimedia and
events, as ...
Transportation is the largest single source of air pollution in the United States.
Fortunately, clean vehicle and fuel technologies can significantly reduce air ...
The Clean Air Act requires EPA to set National Ambient Air Quality Standards (
NAAQS) for six common air pollutants. These commonly found air pollutants (also