I don’t believe that science is done by “consensus,” but if you are sufficiently unfamiliar with how science works that you do, the consensus seems to be that CAGW is a crock:
Only 36 percent of geoscientists and engineers believe that humans are creating a global warming crisis, according to a survey reported in the peer-reviewed Organization Studies. By contrast, a strong majority of the 1,077 respondents believe that nature is the primary cause of recent global warming and/or that future global warming will not be a very serious problem.
It’s also worth noting that the BS 97% number is not about CAGW.