| The consensus on climate change is not controversial. It's been studies many times in a multitude of different ways. Peer reviewed scientific studies examining the level of consensus among climate scientists that Earth is warming and the primary cause is human activity: Verheggen 2014 - 91% consensus
Powell, 2013 - 97% consensus
John Cook et al., 2013 - 97% consensus
Farnsworth and Lichter, 2011 - 84% consensus
Anderegg et al, 2010 - 97% consensus
Doran, 2009 - 97% consensus
Bray and von Storch, 2008 - 93.8% consensus
STATS, 2007 - 95% consensus
Oreskes, 2004 - 100% consensus The Cook 2016 meta analysis of consensus studies finds the rate of consensus between 90 - 100% and that agreement with the consensus approaches 100% as expertise in climatology increases. This list is probably outdated. I put it together 5 or 6 years ago. Then theres that survey by Science where 60% of respondents said they expect us to hit 3C of warming because of intransigence by policy makers. |