Air Quality 03/01/2009, 7:54pm, 25 Greenest Cities of 2008

1. Portland, OR, 18, 27, today's: good

2. San Francisco, CA, 26, 33, today's: good

3. Boston, MA, 19, 34, today's: good

4. Oakland, CA, 26, 33, today's: good

5. Eugene, OR, 56 moderate risk

6. Cambridge, MA, Good. 

7. Berkeley, CA, Good. 

8. Seattle, WA, 5, 23, today's: good

9. Chicago, IL, 26, 29, today's: good

10. Austin, TX, 32, 6, today's: good

11. Minneapolis, MN, 26, 20, today's: good

12. St. Paul, MN, 26, 20, today's: good

13. Sunnyvale, CA, Good.

14. Honolulu, HI, 34, 29, today's: good

15. Fort Worth, TX, 35, 11, today's: good

16. Albuquerque, NM, 37, 22, today's: good

17. Syracuse, NY, 27, today's: good

18. Huntsville, AL, 31, 22, today's: good

19. Denver, CO, 30, 38, today's: good.

20. New York, NY, 19, 42, today's: good.

21. Irvine, CA, Good. 

22. Milwaukee, WI, 24, 19, today's: good.

23. Santa Rosa, CA, Good. 

24. Ann Arbor, MI, 17, today's: good.

25. Lexington, KY, 25, 11, today's: good.

[1]http://www.popsci.com/environment/article/2008-02/americas-50-greenest-cities?page=1