This there's this old YouTube video from 2009,
Al Gore and David Suzuki lie about co2. It is 600% less effect then claimed.
https://youtu.be/R9Q8wPkoFAU
https://skepticalscience.com/skeptic_Richard_Lindzen.htm
I've looked up professor Richard Lindzen as well, a lot of his colleagues disagree with him! Although they don't strongly disagree with him for some reason. The wording of their objections is very woolly. I don't know if this is because they're not sure, or because they're just being polite.
This letter to Trump is so obviously toned down from what it's original draught must have been like! Probably due to input from so many people not wanting to get themselves in the mire!
https://insideclimatenews.org/news/...l-scientists-richard-lindzen-mit-donald-trump
What I did think was interesting was the Rebuttal to this comment:-
Richard Lindzen
""We’ve already seen almost the equivalent of a doubling of CO2 (in radiative forcing) and that has produced very little warming""
25 July 2012 (Source)
Rebuttal
This argument ignores the cooling effect of aerosols and the planet's thermal inertia.
So professor Lindzen is saying that the warming effect is 1/6 of their predictions because they haven't taken into account that a large proportion of the energy has been re radiated into space and has been detected by Professor Lindzen's satellite.
So the rebuttal is that there is a cooling effect is from aerosols and the Planets thermal inertia. Now to my mind that rebuttal, "aerosols and thermal inertia, sounds more like a woolly explanation for a failure of their figures to predict that the global warming they predicted didn't actually take place!
It's like they are implying that they satellite readings are wrong or non-existent or something because they come back with a rebuttal saying that the global warming hasn't taken place because of aerosols and thermal inertia... Why not come back and say professor, your figures are no good because your satellite is not working properly, OR you are fudging the figures, OR you've made a mistake in your calculations. No they say there's another explanation for the missing predicted warming. Something just doesn't add up! The whole thing has never added up to my mind anyway!
So what does that say about their initial model? The predicted increase didn't take place, Oh yes, so the reason for it is must be because of the aerosols and the thermal inertia. So in effect their own model, their own lack of detail in their own model discredits them!