Air Pollution

029 - Air Pollution

In this video Paul Andersen explains how air pollution is any chemicals in the atmosphere that negatively affect human health. Primary pollutants (like CO, VOCs, NOx, SO2, PM, and Lead) as well as secondary pollutants (like Ozone, nitric acid, and sulfuric acid) are included. Regulation of air pollution and technology can mediate the health threat.

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Music Attribution

Intro
Title: I4dsong_loop_main.wav
Artist: CosmicD
Link to sound: http://www.freesound.org/peopl....e/CosmicD/sounds/725
Creative Commons Atribution License

Outro
Title: String Theory
Artist: Herman Jolly
http://sunsetvalley.bandcamp.c....om/track/string-theo

All of the images are licensed under creative commons and public domain licensing:

Barbieri, N. (2005). Acid rain results on monuments. Retrieved from https://commons.wikimedia.org/....wiki/File:Pollution_
carBy Anonymous. (n.d.). Retrieved from https://openclipart.org/detail/12693/car
Eframgoldberg. (2013). English: An overlay of the same 99.9% pure NO2/N2O4 sealed in an ampoule. From left to right -196C, 0C, 23C, 35C, 50C. Retrieved from https://commons.wikimedia.org/....wiki/File:Nitrogen_d
Factory By Anonymous. (n.d.). Retrieved from https://openclipart.org/detail/23962/factory
John. (2007). English: Diesel spill on a road. Retrieved from https://commons.wikimedia.org/....wiki/File:Dieselrain
PM-10 by the EPA. (n.d.). Retrieved from http://www3.epa.gov/airquality..../particlepollution/g
Volcano3 By merilynw. (n.d.). Retrieved from https://openclipart.org/detail/190587/volcano3