I deny that there is a consensus. In fact I'll prove that there is not.
Global Warming Skeptics Question Authority
Princeton Professor Denies Global Warming Theory Jan. 12, 2009
Princeton Physics Professor Discredits Anthropogenic Climate Change Theory Dec. 21, 2016
German scientists reject man-made global warming
Real Scientist Uncover Serious Flaw In Global Warming Data
Physicist Howard Hayden's one-letter disproof of global warming claims [pre-Climategate]
'Consensus' On Man-Made Global Warming Collapses in 2008
Perth electrical engineer's discovery will change climate change debate October 04, 2015
Top Physicist Freeman Dyson: Obama 'Took the Wrong Side' on Climate Change October 14, 2015
Global Warming Petition Project Scientists who reject AGW
31,487 American scientists have signed this petition, including 9,029 with PhDs
Prominent Scientists Declare Climate Claims Ahead of UN Summit 'Irrational' * 'Based On Nonsense' * 'Leading us down a false path' November 19, 2015
97 Articles Refuting The “97% Consensus”
I think that proves beyond consensus that those who claim there is a consensus are liars.
Carbon dioxide only absorbs two narrow wavelengths of infrared energy. Water vapor absorbe a broad range of infrared wavelengths including the two narrow ranges absorbed by carbon dioxide. The normal distance a photon of IR energy travels before being absorbed by water vapor is less than 100 meters at mormal humidity levels so they would get absorbed with or without carbon dioxide. I think carbon dioxide has almost no effect on global temperature. The desire for crushing government regulation was desired by the left before they thought of inventing their computer model.