References
References
http://www.ucar.edu/learn/1_3_1.htm
http://nova.stanford.edu/projects/mod-x/id-green.html
http://www.giss.nasa.gov/research/briefs/lacis_01/
http://www.munfw.org/archive/40th/unep4.htm
http://www.nasa.gov/topics/earth/features/co2-temperature.html
http://ossfoundation.us/projects/environment/global-warming/myths/images/sea-level/Post-Glacial_Sea_Level.png/view
http://www.pnas.org/content/early/2013/01/03/1216073110.abstract
http://www.wsws.org/en/articles/2013/05/13/warm-m13.html
Source: Bruce Parker