Greenhouse Gas Comics

Pictures from: http://nalakagunawardene.com/2009/10/11/why-dont-the-greenhouse-gases-escape-through-the-ozone-hole/
http://www.markstivers.com/wordpress/?p=175
http://politicalhumor.about.com/od/environment/ig/Environment-Cartoons/Greenhouse-Gas.htm

Greenhouse Effect/Global Warming Comics

Pictures from: http://conservationbytes.com/2010/07/01/cartoon-biodiversity-loss-viii/
http://www.cartoonstock.com/newscartoons/directory/g/greenhouse_effect.asp