One would think that since the production of global warming alarmism that has produced zero predictions that have come true should make one think.
The end times alarmist claim, as the years go by, gets pushed out another 10 years or so.
The fact that observed science is not following the computer model predicted science should be a clue.
The continued statements from some of the leaders that capitalism must be abolished to fight global warming should also be a clue that this is political and not about real science.