"Consensus" can be wrong and can change too often to warrant civilization ending governmental policies.
"Reputable" is in the eye of the beholder. 51 National Security "experts" wrote a consensus that was a lie not too long ago that changed History, but they were deemed reputable. Many entities cashed government checks to do research that was based on the Hockey Stick graph lie, but they were reputable.
Aside from Global Thermonuclear War, anthropogenic climate change is at worst a lie and at best amounts to nothing compared to the Earth's natural processes or the Sun cycles.