“When one person suffers from a delusion it is called insanity; when many people suffer from a delusion it is called religion.”
(Attributed to Robert Pirsig)
These 3 questions need to be answered in this order of priority:
Is climate changing globally? (There has been no measurable warming for 19 years, and zero increase in the frequency, scale or intensity of extreme weather events)
If climate is changing globally, is anthropogenic CO2 the cause? (Emissions caused by human activity have been rising, though they are still only a tiny proportion of the total of atmospheric CO2)
If climate is changing globally, does the change present a danger to human life? (So far, even after many years of dire predictions from the UN’s IPCC, there is no evidence whatever that human life is threatened either by climate change or increasing CO2 levels.)
Catastrophic Anthropogenic Global Warming – It is just another religion – isn’t it?