1. Air Pollution - Wikipedia, The Free Encyclopedia Air pollution is the modification of the natural characteristics of the atmosphere by a chemical, particulate matter, or biological agent. http://en.wikipedia.org/wiki/Air_pollution

Air pollution From Wikipedia, the free encyclopedia Jump to: navigation search Pollution v ... e Air pollution Acid rain Air Quality Index Atmospheric dispersion modeling Chlorofluorocarbon ... Uranium in the environment Other types of pollution Invasive species Light pollution Noise pollution Radio spectrum pollution ... Visual pollution Inter-government treaties Montreal Protocol Nitrogen Oxide Protocol Kyoto Protocol CLRTAP ... National Ambient Air Quality Standards Related topics Environmental Science Natural environment Air pollution is the modification of the natural characteristics of the atmosphere by a chemical particulate matter , or biological agent . The atmosphere is a complex, dynamic natural gaseous system that is essential to support life on planet 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 Worldwide air pollution is responsible for large numbers of deaths and cases of respiratory disease While major stationary sources are often identified with air pollution, the greatest source of emissions is actually mobile sources, mainly

2. MedlinePlus: Air Pollution Air pollution is a mixture of solid particles and gases in the air. Car emissions, chemicals from factories, dust, pollen and mold spores may be suspended http://www.nlm.nih.gov/medlineplus/airpollution.html

imageNames = false; @import url(http://www.nlm.nih.gov/medlineplus/images/advanced.css); @import url(http://www.nlm.nih.gov/medlineplus/images/header.css); @import url(http://www.nlm.nih.gov/medlineplus/images/menubutton.css); Skip navigation @import url("http://www.nlm.nih.gov/medlineplus/images/consumer_health_20.css"); Other Health Topics: A B C D ... List of All Topics Related Topics Environmental Health Indoor Air Pollution Ozone Poisoning, Toxicology, Environmental Health Go Local Services and providers for Air Pollution in the U.S. Select Location AL - Alabama AR - Arkansas AZ - Arizona AZ - Tribal Connections Four Corners CO - Tribal Connections Four Corners DE - Delaware GA - Georgia IL - Illinois IN - Indiana MA - Massachusetts MD - Maryland MI - Michigan MN - Minnesota NC - North Carolina NE - Nebraska NM - New Mexico NM - Tribal Connections Four Corners NV - Nevada OH - Ohio - Southeast SC - South Carolina TX - East Texas TX - South Texas TX - Texas Gulf Coast UT - Tribal Connections Four Corners UT - Utah VT - Vermont WY - Wyoming Select from map National Institutes of Health The primary NIH organization for research on Air Pollution is the National Institute of Environmental Health Sciences Air Pollution Air pollution is a mixture of solid particles and gases in the air. Car emissions, chemicals from factories, dust, pollen and mold spores may be suspended as particles.

3. Air Pollution air pollution. History, politics, academia, queerness, and more hot air 10)The Fox in the Snow Belle and Sebastian. posted by air at 100 PM http://aiross.blogspot.com/

@import url("http://www.blogger.com/css/blog_controls.css"); @import url("http://www.blogger.com/dyn-css/authorization.css?blogID=9044133"); air pollution History, politics, academia, queerness, and more hot air Thursday, January 24, 2008 Face of privilege I confess that I stopped reading AMERICAblog quite a while ago because it always seemed to be a forum for John Aravosis to go "me me ME!!!" Like in that Simpsons episode when Lisa goes "Grade me! Look at me! Evaluate and rank me! I'm good good good and ever so smart!" and Marge, in order to calm her down, writes a big "A" on a blank sheet of paper and hands it to her. AMERICAblog is, essentially, a forum for fans of John Aravosis to fawn over just how great an activist he is; Aravosis constantly seeks that big red "A." Well, I was going to come out and say this after Aravosis questioned the rampant sexism of the media after the Iowa Caucases (via Feministe ). I didn't, because I didn't see much point considering my readership compared to his. However, as a blogger who self-consciously takes a queer perspective to contemporary politics, rather than a Human Rights Campaign GLBT perspective of so many others, I think I should point out that whining that the comfortably off might not see a refund check, because Democrats are supposedly (very very supposedly) are only interested in helping the poor (God forbid) is very very disgusting and doesn't reflect well on a supposed leader of the online GLBT rights movement. Considering the Human Rights Campaign's willingness to cave in on Social Security and transgender rights, however, that reflection is probably

4. Air Pollution Air pollution includes all contaminants found in the atmosphere. These dangerous substances can be either in the form of gases or particles. http://library.thinkquest.org/26026/Environmental_Problems/air_pollution.html

Every day, the average person inhales about 20,000 liters of air. Every time we breathe, we risk inhaling dangerous chemicals that have found their way into the air. Air pollution includes all contaminants found in the atmosphere. These dangerous substances can be either in the form of gases or particles. Air pollution can be found both outdoors and indoors. Pollutants can be trapped inside buildings, causing indoor pollution that lasts for a long time. The sources of air pollution are both natural and human-based. As one might expect, humans have been producing increasing amounts of pollution as time has progressed, and they now account for the majority of pollutants released into the air. Air pollution has been a problem throughout history. Even in Ancient Rome people complained about smoke put into the atmosphere. The effects of air pollution are diverse and numerous. Air pollution can have serious consequences for the health of human beings, and also severely affects natural ecosystems Because it is located in the atmosphere, air pollution is able to travel easily. As a result, air pollution is a global problem and has been the subject of global cooperation and conflict. Some areas now suffer more than others from air pollution. Cities with large numbers of automobiles or those that use great quantities of coal often suffer most severely from problems of air pollution.

5. Air Pollution Air Pollution Levine, Stephen Gordon Upper Grade Center 3887200 Objectives 1. To develop a greater awareness of the variety and amount of particulate http://www.iit.edu/~smile/bi8713.html

Air Pollution Levine, Stephen Gordon Upper Grade Center 388-7200 Objectives: 1. To develop a greater awareness of the variety and amount of particulate matter in the air. 2. To determine relationships between amount of pollution and time of day or week. 3. To locate general sources of pollution for the area and to develop some suggestions for improving air quality. Apparatus Needed: 1. Microscope slides 3. Masking tape 2. Petroleum jelly 4. Magnifying glass or microscopes Recommended Strategy: This lesson was originally developed for the Outdoor Classroom project. Return to Biology Index

6. Air Pollution Air Pollution, Location Main Section of EHP Online. http://www.ehponline.org/topic/airpollution.html

Author Keyword Title Full Environmental Health Perspectives EHP ) is a monthly journal of peer-reviewed research and news on the impact of the environment on human health. EHP is published by the National Institute of Environmental Health Sciences and its content is free online. Print issues are available by paid subscription. Current Issue Volume 116, Number 1 January 2008 Recent In-Press ... Associations Between Recent Exposure to Ambien... Auchincloss AH, et al. Exposure to a Mixture of Polychlorinated Biphe... Yang CY, et al. Prenatal Organochlorine Exposure and Measures ... Sagiv SK, et al. A Cohort Study of Traffic-Related Air Pollutio... Brauer M, et al. Drinking Water Arsenic Exposure Modulates Gene... Andrew AS, et al. Do Targeted Bans of Insecticides to Prevent De... Manuweera G, et al. More Recent Correspondence Organic versus Inorganic Arsenic in Herbal Kel... Fabricant D Arsenic in Herbal Kelp Supplements: Concentrat... Lewis AS More Teachers: Download EHP Student Edition and Science Lessons for Free! ... RSS Feeds Environews by Topic: Air Pollution Feeling the Burn: Combustion By-Products Put Kids at Risk Weinhold, Bob. (115N10 SS: A504)

7. AIRNow - Air Quality Guide For Particle Pollution AIRNow Air Quality Guide for Particle Pollution. http://www.airnow.gov/index.cfm?action=static.aqguidepart

8. Air Purifiers - Allergy And Pollution Air Purifier Solutions Air purifiers with Free Shipping for allergy and pollution solutions. Including Blueair air purifier, IQAir home air purifiers, Allerair air cleaner, http://www.airpurifiers.com/

Home Air Purifiers Technology Air Purifier Reviews ... Contact Us Air Purifiers and Air Purifier Solutions from ClearFlite ClearFlite Air Purifiers offers the best Ozone-free air cleaners to address allergy and asthma symptoms, Multiple Chemical Sensitivity (MCS) and air quality issues such as pollution, cigarette smoke and construction dust. We make it easy for you to obtain the right office or home air purifier by providing you with an easy-to-navigate and secure site, the lowest legal prices, free shipping, and no sales tax. Whether you are in the market for allergy relief or simply looking for a cleaner home or office, you can comfortably buy an air purifier from ClearFlite because we have tested the air cleaners that we sell and listen carefully to our customers for feedback and provide targeted solutions. Office and Home Air Purifiers - Free Shipping, Minimum Prices There are several basic technologies that are known to be effective in providing real improvement to office and home indoor quality. These are HEPA air purifiers and electrostatic air cleaners that typically also use activated carbon and sometimes UV purification. We sell the best air cleaners that employ these technologies at manufacture's minimum prices from

9. Air Pollution Introduction to air pollution, health effects, prevention, types, and classroom activities. http://www.lbl.gov/Education/ELSI/pollution-main.html

Air Pollution When people think about air pollution, they usually think about smog, acid rain, CFC's, and other forms of outdoor air pollution. But did you know that air pollution also can exist inside homes and other buildings? It can, and every year, the health of many people is affected by chemical substances present in the air within buildings. A great deal of research on pollution is being conducted at laboratories and universities. The goals of the research are to find solutions and to educate the public about the problem. Two places where this type of work is being done are LBNL and the University of California, Berkeley Let's take a closer look at the various types of air pollution , the effects that they have on people, and what is being (or not being) done to correct the problem. Where Do We Go From Here? Classroom Activities For More Information Your comments, please. Return to ELSI Home Page

10. Air Pollution Causes Humans probably first experienced harm from air pollution when they built fires in poorly ventilated caves. Since then we have gone on to pollute more of http://healthandenergy.com/air_pollution_causes.htm

Air Pollution Causes and Effects by Tom Socha History H umans probably first experienced harm from air pollution when they built fires in poorly ventilated caves. Since then we have gone on to pollute more of the earth's surface. Until recently, environmental pollution problems have been local and minor because of the Earth's own ability to absorb and purify minor quantities of pollutants. The industrialization of society, the introduction of motorized vehicles, and the explosion of the population, are factors contributing toward the growing air pollution problem. At this time it is urgent that we find methods to clean up the air. The primary air pollutants found in most urban areas are carbon monoxide, nitrogen oxides, sulfur oxides, hydrocarbons, and particulate matter (both solid and liquid). These pollutants are dispersed throughout the world's atmosphere in concentrations high enough to gradually cause serious health problems. Serious health problems can occur quickly when air pollutants are concentrated, such as when massive injections of sulfur dioxide and suspended particulate matter are emitted by a large volcanic eruption. Air Pollution in the Home You cannot escape air pollution, not even in your own home. "In 1985 the Environmental Protection Agency (EPA) reported that toxic chemicals found in the air of almost every American home are three times more likely to cause some type of cancer than outdoor air pollutants". (Miller 488) The health problems in these buildings are called "sick building syndrome". "An estimated one-fifth to one-third of all U.S. buildings are now considered "sick". (Miller 489) The EPA has found that the air in some office buildings is 100 times more polluted than the air outside. Poor ventilation causes about half of the indoor air pollution problems. The rest come from specific sources such as copying machines, electrical and telephone cables

11. Air Pollution - MSN Encarta air pollution, addition of harmful substances to the atmosphere resulting in damage to the environment, human health, and quality of life. One of many http://encarta.msn.com/encyclopedia_761577413/Air_Pollution.html

var s_account="msnportalencarta"; MSN home Mail My MSN Sign in ... more Hotmail Messenger My MSN MSN Directory Air Tickets/Travel Autos City Guides Election 2008 ... More Additional Reference Materials Thesaurus Translations Multimedia Other Resources Education Resources Math Help Foreign Language Help Project Planner ... Help Editors' Picks Great books about your topic, Air Pollution , selected by Encarta editors Related Items Acid Rain, form of air pollution Clean Air Act, legislation designed to combat air pollution in the U.S. more... Encarta Search Search Encarta about Air Pollution Also on Encarta Secret students What colleges really want Famous misquotes quiz Advertisement Air Pollution Encyclopedia Article Find Print E-mail Blog It Multimedia 8 items Article Outline Introduction Major Pollutant Sources Local and Regional Pollution Global Scale Pollution ... Pollution Cleanup and Prevention I Introduction Print this section Air Pollution , addition of harmful substances to the atmosphere resulting in damage to the environment, human health, and quality of life. One of many forms of pollution , air pollution occurs inside homes, schools, and offices; in cities; across continents; and even globally. Air pollution makes people sick—it causes breathing problems and promotes cancer—and it harms plants, animals, and the ecosystems in which they live. Some air pollutants return to Earth in the form of

12. Fact Sheet: Air Pollution (for New Drivers) air pollution is the contamination of air by the discharge of harmful substances. air pollution can cause health problems including burning eyes and nose, http://www.nsc.org/ehc/mobile/airpollu.htm

National Safety Council Air Pollution Fact Sheet (for New Drivers) What Is Air Pollution? Air pollution is the contamination of air by the discharge of harmful substances. Air pollution can cause health problems including burning eyes and nose, itchy irritated throat, and breathing problems. Some chemicals found in polluted air can cause cancer, birth defects, brain and nerve damage, and long-term injury to the lungs and breathing passages in certain circumstances. Above certain concentrations and durations, certain air pollutants are extremely dangerous and can cause severe injury or death. Air pollution can also damage the environment and property. Trees, lakes, and animals have been harmed by air pollution. Air pollution has thinned the protective ozone layer above the Earth. Air pollution can damage buildings, monuments, statues, and other structures. Air pollution also can result in haze, which reduces visibility in national parks and elsewhere, and can sometimes interfere with aviation. What Are the Major Air Pollutants?

13. What Is Air Pollution? What is air pollution? The air we breathe contains many impurities, ranging from smoke that comes from open fires to invisible gases emitted by the http://www.ucar.edu/research/pollution/pollution.shtml

UCAR University Corporation for Atmospheric Research President's Office Communications - News Center ... advanced What is Air Pollution? The air we breathe contains many impurities, ranging from smoke that comes from open fires to invisible gases emitted by the tailpipes of cars. These and other pollutants affect human health, damage fragile ecosystems, reduce visibility, and even damage property. They also have profound impacts on climate. carbon monoxide, an odorless gas that forms when carbon in fuels is not burned completely ground-level ozone, the result of a chemical reaction when sunlight acts on nitrogen oxides and volatile organic compounds ( more on ozone nitrogen dioxide, a brownish gas that comes primarily from vehicle emissions, electric utilities, and burning wood particulate matter, which may contain a mix of suspended liquid or solid particles, including dust or soot or the sulfate form of sulfur dioxide. Tiny airborne particulate is also known as aerosol.

14. SCADPlus: AIR POLLUTION Also, in 2005 the Commission proposed a thematic strategy for reducing the number of deaths linked to air pollution by 40% (of 2000 levels) by 2020. http://europa.eu/scadplus/leg/en/s15004.htm

Print version Legal notice What's new? Search ... el en es fr it nl ... Summaries of legislation AIR POLLUTION Home page Agriculture Audiovisual and Media Budget ... ENVIRONMENT AIR POLLUTION Apart from fighting the greenhouse gases that cause climate change, a key objective of environmental legislation is to improve the quality of our air, the pollution of which has repercussions in particular on people's health and, in the form of phenomena such as acidification and eutrophication, on the environment. European policies are targeting the various types – and sources – of pollutant. Also, in 2005 the Commission proposed a thematic strategy for reducing the number of deaths linked to air pollution by 40% (of 2000 levels) by 2020. AIR QUALITY Thematic strategy on air pollution Management and quality of ambient-air Exchange of information and data on ambient air quality Clean Air for Europe (CAFE) Programme ... Transport and the environment ATMOSPHERIC POLLUTION Sulphur dioxide, nitrogen dioxide and nitrogen oxides, particulates and lead in the ambient air National emission ceilings for certain atmospheric polluants Nitrogen dioxide Substances which damage the ozone layer ... Stockholm convention on persistent organic pollutants (POPs) LAND MOTOR VEHICLES All motor vehicles Polluting emissions from light engines: Euro 5 and 6 standards previous standards Polluting emissions from heavy engines Sulphur content of certain liquid fuels ... Petrol and diesel fuel quality: sulphur and lead Road vehicles Surveillance of CO2 emissions from new passenger cars Passenger car related taxes Information about the fuel consumption and CO2 emissions of new cars Emissions from vehicle air-conditioning systems Promotion of clean vehicles within public authorities

15. Outdoor Air Pollution: Possible Health Effects -- Familydoctor.org Information about the possible health effects of air pollution from the American Academy of Family Physicians. http://familydoctor.org/085.xml

Advertisement Advanced Search familydoctor.org Home Conditions A-Z ... Asthma Air Pollution What is air pollution? What symptoms does air pollution cause? Is air pollution bad for my health? Is there a group that keeps track of air pollution? ... What can I do to protect my family and myself? See Also: More Information Advertisement Outdoor Air Pollution: Possible Health Effects Printer-friendly version Email this page Make text bigger What is air pollution? Air pollution is made up of many kinds of gases, droplets and particles that reduce the quality of the air. Air can be polluted in both the city and the country. In the city, cars, buses and airplanes, as well as industry and construction may cause air pollution. In the country, dust from tractors plowing fields, trucks and cars driving on dirt or gravel roads, rock quarries and smoke from wood and crop fires may cause air pollution. Ground-level ozone is the major part of air pollution in most cities. Ground-level ozone is created when engine and fuel gases already released into the air interact when sunlight hits them. Ozone levels increase in cities when the air is still, the sun is bright and the temperature is warm. Ground-level ozone should not be confused with the "good" ozone that is miles up in the atmosphere and that protects us from the sun's harmful radiation. Return to top What symptoms does air pollution cause?

16. Air Pollution & Respiratory Health: Home | CDC APRHB This is the air pollution and Respiratory Health home page. http://www.cdc.gov/nceh/airpollution/

triggerParms["cpp_5"] = "CDC-Section:"+ cppUrlPatch ("NCEH-ATSDR"); // CPP -5 -Optional Javascript disabled. The email-this-page and printer-friendly feature cannot function on some javascript-disabled browsers. Skip directly to: content left navigation search Home ... CDC en Español Search: Air Pollution and Respiratory Health Program APRH Home APRH en Español About the Program Health Issues ... Resources Javascript disabled. The email-this-page and printer-friendly feature cannot function on some javascript-disabled browsers. Email this page Printer-friendly version Air Quality, Fires, and Volcanic Eruptions Asthma ... National Asthma Control Program Web Site Tools Download Adobe Reader [external link] free software for viewing and printing Adobe Portable Document Format (PDF) files. Download Microsoft PowerPoint Viewer [external link] free software for viewing presentations created in PowerPoint 97 and later versions. Download Microsoft Word Viewer [external link] free software for viewing documents created in Word 97 and later versions.

17. Air Pollution: What's The Solution? Welcome to air pollution What s the Solution? an educational project for students, grades 6 12, that uses online real time data to guide student http://www.ciese.org/curriculum/airproj/index.html

Welcome to Air Pollution: What's the Solution? an educational project for students, grades 6 - 12, that uses online real time data to guide student discovery of the science behind the causes and effects of outdoor air pollution. Through this project, students will focus on outdoor air pollution; what it is, what factors contribute to its formation and the health effects from breathing polluted air. Students will use data and animated maps from the Internet and monitor for the presence of air pollution. Students are challenged to think critically and creatively about the problems surrounding air pollution. By the end of this project, students will be able to: Describe what air pollutants are, when and how outdoor air pollution is formed, and what the health effects are from breathing polluted air. Read the Environmental Protection Agency's Air Quality Index (AQI) chart, record weather data, and determine the presence of air pollutants. Create graphs to help visualize or recognize trends. Predict when ground level ozone may occur.

18. WHO | Indoor Air Pollution Background on the publichealth impacts of indoor air pollution (particularly smoke from cooking and heating with solid fuels on open fires or traditional http://www.who.int/indoorair/en/

Language options Search All WHO This site only Main navigation Home About WHO Countries Health topics ... Information resources Indoor air pollution WHO Programmes and projects Main content Indoor air pollution More than three billion people worldwide continue to depend on solid fuels, including biomass fuels (wood, dung, agricultural residues) and coal, for their energy needs. Cooking and heating with solid fuels on open fires or traditional stoves results in high levels of indoor air pollution. Indoor smoke contains a range of health-damaging pollutants, such as small particles and carbon monoxide, and particulate pollution levels may be 20 times higher than accepted guideline values. According to The world health report 2002 indoor air pollution is responsible for 2.7% of the global burden of disease. WHO’s Programme on Indoor Air Pollution To combat this substantial and growing burden of disease, WHO has developed a comprehensive programme to support developing countries. WHO's Programme on Indoor Air Pollution focuses on: Research and evaluation Capacity building Evidence for policy-makers All photographs with permission of Nigel Bruce, University of Liverpool

19. Air Quality - Air Pollution, Air Quality Forecast, Smog - Weather.com air Quality Forecast Report for today and tomorrow. Learn about the health effects of pollution and what you can do to help. http://www.weather.com/activities/health/airquality/

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20. Air Pollution — Infoplease.com air pollution, contamination of the air by noxious gases and minute particles of solid and liquid matter (particulates) in concentrations that endanger http://www.infoplease.com/ce6/sci/A0802906.html

Site Map FAQ in All Infoplease Almanacs Biographies Dictionary Encyclopedia Spelling Checker Daily Almanac for Jan 24, 2008 Search White Pages Skip Navigation Home Almanacs ... Word of the Day Editor's Favorites 2007 Year in Review Black History Month Leap Year Martin Luther King Day ... 2008 Calendar Search: Infoplease Info search tips Search: Biographies Bio search tips google_ad_client = 'pub-1894504138907931'; google_ad_width = 120; google_ad_height = 240; google_ad_format = '120x240_as'; google_ad_type = 'text'; google_ad_channel =''; google_color_border = ['336699','B4D0DC','DFF2FD','B0E0E6']; google_color_bg = ['FFFFFF','ECF8FF','DFF2FD','FFFFFF']; google_color_link = ['0000FF','0000CC','0000CC','000000']; google_color_url = ['008000','008000','008000','336699']; google_color_text = ['000000','6F6F6F','000000','333333']; Encyclopedia air pollution air pollution, contamination of the air by noxious gases and minute particles of solid and liquid matter (particulates) in concentrations that endanger health. The major sources of air pollution are transportation engines, power and heat generation, industrial processes, and the burning of solid waste Sections in this article: Introduction Sources of Air Pollution Effects on Health and the Environment Solutions to Air Pollution Bibliography The Columbia Electronic Encyclopedia

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