climate deniers now extremists . really ?, page-38

There is a serious problem with your logic. Belief, or faith, requires no evidence - in fact if there is significant evidence, there is no belief - there is knowledge or acceptance of the validity of facts/evidence.

This is the case with those you suggest are subject to belief in global warming. It is not belief at all. Yet the denial of global warming is based on belief, or disbelief, as there is no evidence to support the denial of scientific evidence.