When weighing up the likelihood of something it is valid to consider the opinions of experts. Dogma is believing what an authority says is incontrovertibly true. I am not saying that man made climate change is incontrovertibly true, only incontrovertibly highly likely. It is true that the view of the great majority of the experts in a field has authority, particularly in regards to science, but it is an justifiable authority, not one for example one built solely on tradition.

Well sure, he did original research.

If you are suggesting most people should do original climate research, you are going to be disappointed.

If I get cancer, I assume that consensus medical science is going to give me the best treatments.