Not at all.
The simple fact is, NOT ONE BIT of the evidence gathered points to man-made global warming... NONE OF IT.
Politicians wrote their summary report for policy BEFORE their own "scientists" finished theirs then declared the scientists' report must be edited to comply with the policy report rather than the other way around. CORE claims include:
> Temperatures very slightly above the lowest in modern record would be catastrophic.
> The CAUSE is roughly a century NEWER than the effect. (really - they ACTUALLY claim AGW was caused 100 years AFTER it started.)
> Uniform measurement is not required to form a conclusion.
> People making the most accurate predictions are cranks who don't know what they're talking about while people who are CONSISTENTLY WRONG are the experts.
> Earth's warming is for completely different reasons than the warming of EVERY solar-system object for which we have data.
And my favorite:
> We all need to order our lives around forecasts generated by a model PROVED to be less accurate than a random number generator.
Those who claim they believe in AGW rely on theories and dishonest acceptance of manifestly bad data by "scientists" who are paid to reach pre-determined conclusions.
CO2 is an extremely WEAK greenhouse gas. Its atmospheric concentration would have to be multiplied by orders of magnitude to yield a temperature difference our technology would be able to detect. Also, to the degree there is ANY correlation between CO2 levels and warming; that correlation is extremely weak and the CO2 increase always FOLLOWS the warming.
Not to mention that literally 100% of the policy recommendations based on it are GUARANTEED to make the claimed cause WORSE. In short there is not even ONE prominent figure in the AGW "movement" who is acting like he believes it.