The earth is alleged to have had ice ages. As well as very warm periods. What happens when humanity is faced with a naturally occurring extreme temperature period? In an ice age do we act with reckless abandon, cut all the trees down, so the earth warms up? In a hot age do we pollute the atmosphere with particulates that block out the sun's rays? This whole notion of man made global (insert) seems a bit hokey. The weather is going to change, or will have the tendency to do so. Can we survive? Can we adapt? A lot of the stuff going on is just virtue signallng.
Some people seem to gain satisfaction by exertimg moral superiority over others. I think a lot of the push these days is about that. Small children thundering from their precipices. "We will never forgive you!". O shut up and eat your Captain Crunch.