Bottled Water
http://www.ucsusa.org/publications/greentips/is-bottled-water-better.html
Ocean health
http://www.algalita.org/AlgalitaFAQs.htm
Plastic absorbs and releases chemicals
http://5gyres.org/global_research
North Pacific Gyre
http://scrippsnews.ucsd.edu/Releases/?releaseID=1174
You live within 100 miles of a Super Fund Site
http://www.epa.gov/superfund/sites/
Air pollution
http://www.epa.gov/oar/airpollutants.html