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Air Quality Real-time Notification and Public Service in Shanghai

Air Quality Real-time Notification and Public Service in Shanghai. Shanghai Environmental Monitoring Center February 2014. Outline. Real-time Air Quality Notification. Information Issues. Visibility Photograph. Mascot: Air Quality Baby. AQI System. Air Quality Forecasting.

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Air Quality Real-time Notification and Public Service in Shanghai

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  1. Air Quality Real-time Notificationand Public Service in Shanghai Shanghai Environmental Monitoring Center February 2014

  2. Outline Real-time Air Quality Notification Information Issues Visibility Photograph Mascot: Air Quality Baby AQI System Air Quality Forecasting Heavy Pollution Pre-caution

  3. Information Issue Website Mobile Weibo Television

  4. Information Issue Website Mobile Weibo Television

  5. http://www.semc.gov.cn/aqi

  6. Real-time Air Quality Air Quality Index Assessment Air Quality Level Health Effects Cautionary Statements

  7. Visibility Photograhp

  8. Visibility Change through Pollution Period 14:00 of 4th 21:00 of 4th 5:00 of 5th Before Period During Period After Period PM2.5 Concentration Visibility(Km) 17:00 of 6th Oct 4th Oct 5th Oct 6th Oct 7th 22:00 of 6th 8:00 of 5th 10:00 of 5th 18:00 of 5th 10:00 of 7th 22:00 of 5th 9:00 of 6th 13:00 of 6th

  9. Mascot: Air Quality Baby

  10. Mascot: Air Quality Baby

  11. Public Idea Collection (Students)

  12. Public Idea Collection (Online)

  13. Image and Name

  14. Illustration of AQI

  15. Air Quality Index System

  16. 24 Hour Average Problem of AQI 12:00 0:00 12:00 0:00 12:00 0:00 12:00 0:00 12:00 Nov 16th Nov 17th Nov 18th Nov 19th Nov 20th

  17. Solution

  18. Air Quality Forecasting • 24 Hour Forecasting • Released on 17:00 every day • Divided into 3 periods of time • Night-Morning-Afternoon

  19. Forecast Supporting Technology Back Trajectory Forecasting Model MARGA Real-time PM2.5 Concentration Distribution Size Distribution Spectrometer Laser Ceilometer Laser Radar

  20. Heavy Pollution Pre-caution Heavy Pollution (Reported/Forecasted) Tips Suggestions Measures Sensitive Individuals Power Reduction Clean Energy Limited Industry Outside Works Public Transportation Construction Fields Outside Activities Limited Vehicles Firework Restriction School Activities

  21. 4 Levels of Pre-caution Heavy Pollution (Reported/Forecasted) Blue Yellow Orange Red AQI>200 AQI>200 AQI>300 AQI>450 Last 24h Last 48h Last 24h Last 24h

  22. Thank You

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