I agree, I don't find politics-and-science to be good bunk-buddies. They selected 10 out of a huge list, all good articles but are they a true representation of the progress in climate science or are they the top-10 list for Climategate potentials from biased over-estimated distortions of evidence.
All the climategate research, at least what I could tell, pointed to global warming. Just not as much as the authors wanted though.