logging in or signing up Air PollutionFinal Stella Download Post to : URL : Related Presentations : Share Add to Flag Embed Email Send to Blogs and Networks Add to Channel Uploaded from authorPOINTLite Insert YouTube videos in PowerPont slides with aS Desktop Copy embed code: (To copy code, click on the text box) Embed: URL: Thumbnail: WordPress Embed Customize Embed The presentation is successfully added In Your Favorites. Views: 7926 Category: Entertainment License: All Rights Reserved Like it (3) Dislike it (1) Added: February 21, 2008 This Presentation is Public Favorites: 4 Presentation Description No description available. Comments Posting comment... By: kishme_2005 (10 month(s) ago) i need to download this ppt file....pliss let it to be downloaded. Saving..... Post Reply Close Saving..... Edit Comment Close By: mjfprgc (14 month(s) ago) plz send send the copy of this file in my email add..thanks..:) Saving..... Post Reply Close Saving..... Edit Comment Close By: mjfprgc (14 month(s) ago) let get a copy of this file..please Saving..... Post Reply Close Saving..... Edit Comment Close By: mjfprgc (14 month(s) ago) please let me get a copy of this file..thanks Saving..... Post Reply Close Saving..... Edit Comment Close By: pipishona (15 month(s) ago) pls can i dwnld diis file Saving..... Post Reply Close Saving..... Edit Comment Close loading.... See all Premium member Presentation Transcript Air Pollution : Air Pollution Todd Robinson and Sara ParrAir Pollution can be a problem! http://www.syriait.net/photos/uncategorized/air_pollution_china.jpg: Air Pollution can be a problem! http://www.syriait.net/photos/uncategorized/air_pollution_china.jpgAir Pollution : Air Pollution Types of pollution How does air move How do you measure air pollution Ozone Particulate Matter Connections to human health Why should you come to our session? : Why should you come to our session? In Michigan, • 9.3% (701,300) adults currently have asthma. Southwest MI experiences 18 days every year with air quality below EPA standards. Figure for the US only. http://www.epa.gov/air/airtrends/sixpoll.htmlAir Pollution : Air Pollution Todd Robinson and Sara ParrAir Pollution : Air Pollution Generally anything that enters the air that is harmful to organisms (including plants) Some pollution comes from humans, others can come from plants and the environment (forest fires, dust, soil, etc.) Air quality has improved for some pollutants, and declined for others.NAAQS: NAAQS National Ambient Air Quality Standards Set by the EPA for wide-spread pollutants from numerous and diverse sources that are considered harmful to human health and the environment. Available at http://www.epa.gov/ttn/naaqs/Name the 6 types of air pollution: Name the 6 types of air pollutionName the 6 sources of air pollution: Name the 6 sources of air pollutionName the 6 sources of air pollution: Name the 6 sources of air pollutionName the 6 sources of air pollution: Name the 6 sources of air pollutionThe Great Lakes Airshed: The Great Lakes Airshed Air travels from one region to the next, spreading pollution. We receive pollution from Gary, Chicago, and Milwaukee. We give pollution to Canada and New England. How can we tell if air quality is getting better or worse? : How can we tell if air quality is getting better or worse? Monitoring different pollutants requires different techniques. Some are really easy, and some are quite complex. Your task today…: Your task today… To look at two different ways to monitor air pollution To predict where you would find high concentrations of ozone and particulate matter To examine patterns across the US and compare Michigan to other placesOzone detectors: Ozone detectors See student handout for particular instructions. Safety first: Glassware is hot! Use pot-holders. Also, wear gloves when handling Potassium Iodide. We will make the paste first, and then let it cool while we work on other activitiesParticulate matter sticky traps: Particulate matter sticky traps Student handout has instructions about how to make these. Predict sites that you think might have high PM or high ozone levels, and write this on your sheet. We will look at some samples under a microscopeParticulate Matter across the US: Particulate Matter across the US Green=good Yellow= moderate Orange= unhealthy Red=really unhealthyOzone levels: Ozone levels Highest in summer, lowest in winter Ozone strips are graded by color: No color change=very low ozone Lavender= medium ozone Dark purple=high ozone The ozone levels detected will be affected by humidity, with high humidity giving higher readings.Schonbein color chart: Schonbein color chartMichigan Air Quality: Michigan Air Quality An extension is possible to compare air pollution where you live with air pollution in other areas of the country. http://www.epa.gov/air/data/ You do not have the permission to view this presentation. In order to view it, please contact the author of the presentation.
Air PollutionFinal Stella Download Post to : URL : Related Presentations : Share Add to Flag Embed Email Send to Blogs and Networks Add to Channel Uploaded from authorPOINTLite Insert YouTube videos in PowerPont slides with aS Desktop Copy embed code: (To copy code, click on the text box) Embed: URL: Thumbnail: WordPress Embed Customize Embed The presentation is successfully added In Your Favorites. Views: 7926 Category: Entertainment License: All Rights Reserved Like it (3) Dislike it (1) Added: February 21, 2008 This Presentation is Public Favorites: 4 Presentation Description No description available. Comments Posting comment... By: kishme_2005 (10 month(s) ago) i need to download this ppt file....pliss let it to be downloaded. Saving..... Post Reply Close Saving..... Edit Comment Close By: mjfprgc (14 month(s) ago) plz send send the copy of this file in my email add..thanks..:) Saving..... Post Reply Close Saving..... Edit Comment Close By: mjfprgc (14 month(s) ago) let get a copy of this file..please Saving..... Post Reply Close Saving..... Edit Comment Close By: mjfprgc (14 month(s) ago) please let me get a copy of this file..thanks Saving..... Post Reply Close Saving..... Edit Comment Close By: pipishona (15 month(s) ago) pls can i dwnld diis file Saving..... Post Reply Close Saving..... Edit Comment Close loading.... See all Premium member Presentation Transcript Air Pollution : Air Pollution Todd Robinson and Sara ParrAir Pollution can be a problem! http://www.syriait.net/photos/uncategorized/air_pollution_china.jpg: Air Pollution can be a problem! http://www.syriait.net/photos/uncategorized/air_pollution_china.jpgAir Pollution : Air Pollution Types of pollution How does air move How do you measure air pollution Ozone Particulate Matter Connections to human health Why should you come to our session? : Why should you come to our session? In Michigan, • 9.3% (701,300) adults currently have asthma. Southwest MI experiences 18 days every year with air quality below EPA standards. Figure for the US only. http://www.epa.gov/air/airtrends/sixpoll.htmlAir Pollution : Air Pollution Todd Robinson and Sara ParrAir Pollution : Air Pollution Generally anything that enters the air that is harmful to organisms (including plants) Some pollution comes from humans, others can come from plants and the environment (forest fires, dust, soil, etc.) Air quality has improved for some pollutants, and declined for others.NAAQS: NAAQS National Ambient Air Quality Standards Set by the EPA for wide-spread pollutants from numerous and diverse sources that are considered harmful to human health and the environment. Available at http://www.epa.gov/ttn/naaqs/Name the 6 types of air pollution: Name the 6 types of air pollutionName the 6 sources of air pollution: Name the 6 sources of air pollutionName the 6 sources of air pollution: Name the 6 sources of air pollutionName the 6 sources of air pollution: Name the 6 sources of air pollutionThe Great Lakes Airshed: The Great Lakes Airshed Air travels from one region to the next, spreading pollution. We receive pollution from Gary, Chicago, and Milwaukee. We give pollution to Canada and New England. How can we tell if air quality is getting better or worse? : How can we tell if air quality is getting better or worse? Monitoring different pollutants requires different techniques. Some are really easy, and some are quite complex. Your task today…: Your task today… To look at two different ways to monitor air pollution To predict where you would find high concentrations of ozone and particulate matter To examine patterns across the US and compare Michigan to other placesOzone detectors: Ozone detectors See student handout for particular instructions. Safety first: Glassware is hot! Use pot-holders. Also, wear gloves when handling Potassium Iodide. We will make the paste first, and then let it cool while we work on other activitiesParticulate matter sticky traps: Particulate matter sticky traps Student handout has instructions about how to make these. Predict sites that you think might have high PM or high ozone levels, and write this on your sheet. We will look at some samples under a microscopeParticulate Matter across the US: Particulate Matter across the US Green=good Yellow= moderate Orange= unhealthy Red=really unhealthyOzone levels: Ozone levels Highest in summer, lowest in winter Ozone strips are graded by color: No color change=very low ozone Lavender= medium ozone Dark purple=high ozone The ozone levels detected will be affected by humidity, with high humidity giving higher readings.Schonbein color chart: Schonbein color chartMichigan Air Quality: Michigan Air Quality An extension is possible to compare air pollution where you live with air pollution in other areas of the country. http://www.epa.gov/air/data/