Air Pollution
Air pollution comes from many different sources such as factories, power plants, dry cleaners, cars, buses, trucks and even windblown dust and wildfires. Air pollution can threaten the health of human… More »
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EPA has set national air quality standards for six common air pollutants (also called the criteria pollutants): ... Reducing air pollutants such as PM, SOx, and NOx, which can reduce visibility across large regional areas, including many of the nation's most treasured parks and wilderness areas.
www.epa.gov/airtrends/sixpoll.html www.epa.gov/airtrends/sixpoll.html
Review the information in the Major Air Pollutants (.pdf) table and the EPA's Six Common Air Pollutants web site and answer the following questions:
www.ciese.org/curriculum/airproj/genpollutants.html www.ciese.org/curriculum/airproj/genpollutants.html
Article: Criteria Air Pollutants - Six Major Air Pollutants ... We usually don't think much about major air pollutants and how they affect our breathing and overall health—unless maybe we're trapped behind a truck belching black smoke or we're attending the annual Bean & Vinegar Lovers conference.
www.grinningplanet.com/2007/07-10/major-air-pollutants-... www.grinningplanet.com/2007/07-10/major-air-pollutants-article.htm
Ozone. A gas that can be found in two places. Near the ground (the troposphere), it is a major part of smog. Higher in the air (the stratosphere), it helps block radiation from the sun. ... Toxic air pollutants. A large number of chemicals that are known or suspected to cause cancer. Some important pollutants in...
www.teachervision.fen.com/pollution/resource/5481.html www.teachervision.fen.com/pollution/resource/5481.html
-coal-burning power plants and industries ... -industrial boilers and processes ... -coal-burning stoves...
www.columbia.edu/~bbb58/cairo_files/page0004.htm www.columbia.edu/~bbb58/cairo_files/page0004.htm
Suspended Particulate Matter (SPM) ...  -In a study conducted in 1999, average concentrations of major chemical species observed in the PM10 and PM2.5      ...
www.columbia.edu/~bbb58/cairo_files/page0006.htm www.columbia.edu/~bbb58/cairo_files/page0006.htm
All articles related to Major Air Pollutants written by Suite101 experts - enter curious ... Articles related to "Major Air Pollutants" ... Gardening for Clean Air; What gardeners can do to prevent air pollution and promote cleaner air. photosynthesis • carbon dioxide • climate change • major air pollutants • lead...
www.suite101.com/reference/major_air_pollutants www.suite101.com/reference/major_air_pollutants
Major Air Pollutants; Pollutant Description Sources Effects Release; Carbon; Monoxide; (CO); CO is an odorless, colorless, and poisonous gas produced by the incomplete burning of fossil fuels; (gasoline, oil, natural gas). Cars, trucks, buses, small engines, and some industrial processes are major sources.
www.ciese.org/curriculum/airproj/docs/major_air_polluta... www.ciese.org/curriculum/airproj/docs/major_air_pollutants.pdf