Lindzen on climate science advocacy and modeling – “at this point, the models seem to be failing”
“Climate changes are proven fact’’ is more advocacy than assessment. Vague terms such as “consistent with,’’ “probably,’’ and “potentially’’ hardly change this. Certainly climate change is real; it occurs all the time. To claim that the little we’ve seen is larger than any change we “have been able to discern’’ for a thousand years is disingenuous. Panels of the National Academy of Sciences and Congress have concluded that the methods used to claim this cannot be used for more than 400 years, if at all. Even the head of the deservedly maligned Climatic Research Unit acknowledges that the medieval period may well have been warmer than the present.