“Cook studied 11,994 papers published between 1991 and 2011 that mentioned the search words “global warming” and “global climate change.”
Guess what Cook actually found? Only 32.6 percent of the papers endorsed the view of anthropogenic (man-made) global warming. But of that group, 97 percent said that “recent warming is mostly man-made.”
Papers that mentioned the search words, but what were they otherwise about? Papers by whom, climatologists, what?
The article/explanation can be seen here:
Here is a link for the PDF of the whole piece.
http://iopscience.iop.org/article/10.1088/1748-9326/8/2/024024/pdf