I don't think its outright denial as much as a general question on whether or not humans are contributing to it as much as "authorities" say (especially when th

I don't think its outright denial as much as a general question on whether or not humans are contributing to it as much as "authorities" say (especially when the climate change conventions are traveled to by jets that contribute more to global warming in one flight that a person can reduce in a year, iirc the stats), and the resistance to all the restrictions placed on middle class when upper class and government gets a pass. The other thing is that there were predictions made about some things like Miami being underwater in early 2020s that never came true, and the same type of predictions that are being made. So tbf, its not really that unwarranted to be skeptical.