|
http://www.worldwildlife.org/climate/involved/individuals.cfm
http://www.yptenc.org.uk/docs/environmental_facts.html
http://www.environmenthamilton.org/tonnes/#why
http://www.stopclimatechaos.org/66.asp
http://library.thinkquest.org/11353/facts.htm
15% of Think® profits go toward philanthropic contributions to worthy humanitarian and environmental causes.