It is truly amazing to discover an “Open Letter to Climate Change Denialists” that is as close-minded as they can get, with sentences such as “we also welcome dissenting views, even when we think they’re unfounded” and “there’s no point in debating the science with you“.
The guy signing as Daniel Farber appears to be some sort of a “lawyer” that has written a paper titled “Climate Models: A User’s Guide” with “two goals: providing legal and policy analysts with a basic understanding of the types of computer models that are used in studying climate change, and thinking through the uses and limitations of these models for courts and agencies“.
Trouble is, the “User’s Guide” looks just like a glorified appeal on managing risk by concentrating on the “fat tail”, the potential, enormous risks should things go very badly. Its conclusions are not climate-specific: they apply to any problem with a “fat tail”. And they are wrong.
Man shall not manage risk on “worst-case scenario” alone. If one were to educate one’s children only based on that principle, one’d make their life a hell on earth. If one were to live by that principle, one’d never get out of bed in the morning. And if one were to make politics by that principle, well, no need to imagine things there, it’s been the Cheney/Rumsfeld strand of foreign policy for a few decades.
Luckily Mr Farber is no risk manager, otherwise some serious professional questions could have been made. Anyway, it would have been nice to read something more lawyerly than a rather fallacious attempt at presenting a three-possibilities choice that is obviously a reduction too far (already the second comment found a fourth possibility…)
ps as of now no much support for Mr Farber in the comments
pps Mr Farber appears to make the peculiar argument of having only AGWers as friends and acquaintances (“reaching readers who are well outside our usual circle of friends and acquaintances“)
ppps I would not be surprised if the overall goal is just to write another article attacking all anti-AGW arguments that pop up in the comments