Maybe you shouldn't get carried away by the guy who wrote "The Moral Case for Fossil Fuels." 

But let's dump Cook. How about 
Anderegg, Prall, Harold, and Schneider, 2010
Doran and Kendall Zimmerman, 2009
Bray and von Storch, 2008
Farnsworth and Lichter, 2011
Lefsrud and Meyer, 2012
Oreskes, 2004
Powell, 2013
Verheggen et al., 2014

Remember, the question is, is there consensus among scientists that humans have caused recent global warming.