Lewandowsky is a psychologist who specialises in the beliefs of conspiracy theorists and the rejection of science. If anyone is qualified and experienced enough to speak on such a matter then I guess he is.
Of course, being an expert in his field means he dismisses climate change skepticism and this has the skeptics worried. Science has already chewed up the skeptics and spat them out, now increasingly they’re becoming the focus of psychologists as well.
Once again the skeptics are getting hammered as numerous reports have shown that climate change skepticism isn’t to do with science, it’s to do with politics and psychosis. But we knew that all along and have been saying it for years, the psychologists are only confirming this.
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EDIT: RE YOUR ADDED DETAILS (1)
I understand the question perfectly, I also understand that the skeptics are already worried by this report.
This is NOT a technical paper, it is an assessment of selected climate models – namely those that incorporate natural variability. Any reasonably intelligent person could conduct such an assessment.
Both Lewandowsky and Oreskes are contributing authors. The Lead author is Dr James Risbey, who is a synoptic climatologist who specialises in climate models. The team therefore has a qualified and experienced leader to oversee the analysis and as such I have no objection as to who assists.
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EDIT: RE YOUR ADDED DETAILS (2)
Lewandowsky didn’t write a paper on ENSO and climate change. If that’s what certain skeptics are saying then it’s yet more lies. Please read the paper itself instead of relying on second hand news. You can access the first page here, for free, from ReadCube (if you want the full report it’s £22.00):*
http://www.readcube.com/articles/10.1038/nclimate2310
The paper amounts to nothing more than an evaluation of models, no research was involved, little knowledge of climate systems would even be required, just the ability to evaluate and compare data. Any mathematician, statistician or numerate person could do this.
PS – I never called anyone a denier (it’s not a term I use) and I never said “deniers” were conspiracy theorists. You’re inventing things that don’t exist in reality. Why do skeptics constantly do this?
* I have ReadCube installed on my computer but I think you can still get the first page without installing it, if not the abstract is here: http://www.nature.com/nclimate/journal/vaop/ncurrent/full/nclimate2310.html