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Air pollution resume
The air pollution is the introduction of chemicals, or biological mater that harms or discomfort human and other living things or cause damage tothe natural environment or built environment , into the atmosphere.
The atmosphere is a complex dynamic natural gaseous system that is essential to support life onplanet Earth. Stratospheric ozone depletion due to air pollution has long been recognized as a threat to human health as well as to the Earth's ecosystems
Anthropogenicsources (human activity) mostly related to burning different kinds of fuel
* "Stationary Sources" include smoke stacks of power plants, manufacturing facilities(factories) and waste incinerators, as well as furnaces and other types of fuel-burning heating devices
* "Mobile Sources" include motor vehicles, marine vessels,aircraft and the effect of sound etc.
* Fumes from paint  hair spray, varnish, aerosol sprays and other solvents
* Military, such as nuclear weapons toxic gases germwarfare and rocketery
Natural sources
* Dust from natural sources, usually large areas of land with little or no vegetation
* Methane, emitted by the digestion offood by animals, for example cattle
* Smoke and carbon monoxide from wildfires
* Volcanic activity, which produce sulfur, chlorine, and ash particulates
EFECTSAir pollution is responsible for major health effects.  Every year, the health of countless people is ruined or endangered by air pollution.
Many different chemicalsin the air affect the human body in negative ways.  Just how sick people will get depends on what chemicals they are exposed to, in what concentrations, and for how long.