Monday, April 23, 2007

air polution

Why is air polution bad.

from Adrian

1 comment:

Anonymous said...

Hi Adrian-
Air pollution is a concern for many reasons including health and economic reasons.
A good web site about air pollution here in HK is:
http://www.cleartheair.org.hk/
Air pollution sites in general:
http://www.lbl.gov/Education/ELSI/pollution-main.html
http://en.wikipedia.org/wiki/Air_pollution
http://www.epa.gov/ebtpages/air.html
Have fun looking at these sites.