Rivergang, there is evidence of global warming everywhere you look.
A lot of the same people that don't accept the science are the people that are anti vaxxers, anti maskers anti 5g etc.
If the earth's temp changes a couple of degree's over a century, what's the big deal they say?
The big deal is that it only takes a couple of degree's to change the earth from being cold, to becoming an iceball. Or, going the other direction in temperature , a tolerance of a couple of degree's that drives extinction events.