Perhaps the smartest approach is to stop guessing the future climate.
CO2 is a greenhouse gas.
The first 100 ppm is a powerful greenhouse gas.
The effect declines as the CO2 concentration rises.
More CO2 in the atmosphere (or any other greenhouse gas) should increase the global average temperature by some amount.
The exact number is unknown, but that does not stop the guessing.
Humans have added CO2 to the atmosphere for over 120 years.
The temperature measurements are not very accurate before the use of weather satellites in 1979, but let's use what is available:
The
Climate Liars focus on (3), while ignoring (1) and (2)
In fact, over the past few decades the Climate Liars have significantly reduced the global cooling in the 1940 to 1975 period, because they were "inconvenient" data.
The warming from 1975 through 2020 was mild and harmless.
Climate Liars ignore reality, and predict much faster warming in the future.
In fact, the predictions of much faster warming actually began in the late 1950s -- US oceanographer Roger Revelle -- and the scary predictions never stopped.
They gradually got louder and more hysterical !
So we have ACTUAL climate changes versus IMAGINED climate change.s
I prefer to live in reality, while the Climate Liars prefer scary predictions.
Perhaps when they were children, they loved hearing scary stories?
As adults (?), they love to tell scary climate stories.
Enjoy the current climate -- it doesn't get much better than this on our planet !
One improvement would be if the hysterical Climate Liars shut up and concentrated on real environmental problems.
Such as the serious air pollution over most large Indian and Chines cities -- real pollution they currently ignore !