No. So much no in your comment. The scientific community has recognized the impact humans have had in terms of global climate change not through narrow-minded studies but through thought-out research undertaken at governmental levels. I mean the report cites the IPCC, a governing body who would be irresponsible not to come to a sound scientific conclusion, which they have. In terms of dissenting any scientists who say global climate change isn't a result of manmade actions, of course the scientific community would because the research has shown that since industrialization and the increase in manmade greenhouse gas emissions the Earth has warmed by unprecedented levels. Not recognizing such, with all the research and data out there, is scientifically preposterous. 

I know, it's fun being a rebel and a skeptic all the time, you get a lot of attention in the United States with all your uneducated brethren flailing their arms as well. However, doing so espouses the problem.