Bibliography:
http://www.allaboutwater.org/
http://www.cleanair.org/
http://www.scientificamerican.com/article.cfm?id=a-brief-history-of-plastic-world-conquest
http://www.reuseit.com/learn-more/top-facts/plastic-bottle-facts
http://plasticbaglaws.org/
http://www.envirosax.com/plastic_bag_facts/
http://cleanerearthproject.org/index.html
http://www.banthebagspdx.com/
http://plasticpollutioncoalition.org/
http://www.plasticbageconomics.com/index.php
http://www.earthresource.org/index.html
http://www.time.com/time/specials/packages/article/0,28804,1976909_1976908_1976938,00.html
http://www.ecologycenter.org/
http://business-ethics.com/2010/04/10/0957-does-banning-plastic-bags-help-the-environment/
http://www.reuseit.com/learn-more/myth-busting/plastic-bags-are-free
http://www.plasticbageconomics.com/index.php?option=com_content&task=view&id=17&Itemid=31
http://www.science20.com/enrico_dorigo/will_banning_plastic_bags_help_environment-75598
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http://seattletimes.nwsource.com/html/localnews/2012744715_plasticbagban28m.html
http://search.nwsource.com/search?from=ST&searchtype=network&query=Edmonds+is+first+city+in+state+to+ban+plastic+grocery+bags&x=19&y=17
http://seattletimes.nwsource.com/html/localnews/2016762912_plasticbagban13m.html
http://www.cleanair.org/
http://www.scientificamerican.com/article.cfm?id=a-brief-history-of-plastic-world-conquest
http://www.reuseit.com/learn-more/top-facts/plastic-bottle-facts
http://plasticbaglaws.org/
http://www.envirosax.com/plastic_bag_facts/
http://cleanerearthproject.org/index.html
http://www.banthebagspdx.com/
http://plasticpollutioncoalition.org/
http://www.plasticbageconomics.com/index.php
http://www.earthresource.org/index.html
http://www.time.com/time/specials/packages/article/0,28804,1976909_1976908_1976938,00.html
http://www.ecologycenter.org/
http://business-ethics.com/2010/04/10/0957-does-banning-plastic-bags-help-the-environment/
http://www.reuseit.com/learn-more/myth-busting/plastic-bags-are-free
http://www.plasticbageconomics.com/index.php?option=com_content&task=view&id=17&Itemid=31
http://www.science20.com/enrico_dorigo/will_banning_plastic_bags_help_environment-75598
http://news.nationalgeographic.com/news/2003/09/0902_030902_plasticbags.html
http://seattletimes.nwsource.com/html/localnews/2012744715_plasticbagban28m.html
http://search.nwsource.com/search?from=ST&searchtype=network&query=Edmonds+is+first+city+in+state+to+ban+plastic+grocery+bags&x=19&y=17
http://seattletimes.nwsource.com/html/localnews/2016762912_plasticbagban13m.html