People who refuse to embrace apocalyptic climate scenarios or fail to see climate change as an existential threat are often referred to disparagingly as 'climate denialists'.

This is knowingly misrepresentative of these people's viewpoint.

I'm sure that you, like I, have never met anyone who denied that the climate is changing or that it always has been.

The disagreements are regarding the causes of climate change, the impact of climate change, and what should be done about it.