1. Global Ozone Project www.go3project.com

2. What is the GO3 Project? A science and engineering project for high schools and middle schools where students build and operate an ozone monitoring station and share their data with students around the world.

3. Goals Provide an exciting research experience for high school students Increase awareness of environmental concerns such as air pollution, stratospheric ozone depletion and global warming Provide the first global database for ground-level ozone Teach students important concepts such as chemical measurement methods, instrumentation, calibration, data acquisition using computers, data quality, statistics, data analysis and graphing, posting of data to the web, the chemistry of air pollution, stratospheric ozone depletion and global climate change

4. Goals Encourage more students to attend college with majors in science, math and engineering Increase the representation of minorities and women in the science and engineering professions

7. 2B Technologies Model 202 Ozone Monitor Based on UV absorbance Small and light weight (4.7 lb) Low power (4 watt) 0-50 o C operation range NIST-traceable calibration ±1.5 ppb precision and accuracy More than 850 sold since 2000 EPA certification as FEM pending

8. GO3 Ozone Monitor Model 106 Ozone Monitor on a Board GO3 Ozone Monitor with Netbook Computer and Battery Pack

9. GO3 Package Ozone Monitor Davis Weather Station Davis Data Logger Netbook Computer 12-h Battery 50 ft. Inlet Tubing Accessories Software Care Package

10. Data Display on Google Earth

11. AIRNow Data for Houston

12. Student Data: Guangzhou, China

13. GO3 Curriculum ~100 Power Point Slides & Videos Free download at www.go3project.com

14. GO3 Curriculum “How an Ozone Monitor Works”

15. Features Profiles Friends Messages Live Chat Blogs Forums Events Groups Photos/Videos … where students discuss their data, projects, ideas and environmental issues

16. GO3 Foundation Sponsors 2B Technologies Merrill Charitable Trust

17. Thank You