Skepticism of Global Warming Scientists
Brett Stephens has a good op-ed on how the behavior of prominent scientists in global warming makes the non-experts skeptical:
I confess: I am prepared to acknowledge that the world has been and will be getting warmer thanks in some part to an increase in man-made atmospheric concentrations of greenhouse gases. I acknowledge this in the same way I’m confident that the equatorial radius of Saturn is about 60,000 kilometers: not because I’ve measured it myself, but out of a deep reserve of faith in the methods of the scientific community, above all its reputation for transparency and open-mindedness.
But that faith is tested when leading climate scientists won’t share the data they use to estimate temperatures past and present and thus construct all-important trend lines. This was true of climatologist Michael Mann, who refused to disclose the algorithm behind his massively influential “hockey stick” graph, which purported to demonstrate a sharp uptick in global temperatures over the past century. (The accuracy of the graph was seriously discredited by Mr. McIntyre and his colleague Ross McKitrick.) This was true also of Phil Jones of the Climatic Research Unit at the University of East Anglia, who reportedly turned down one request for information with the remark, “Why should I make the data available to you, when your aim is to try and find something wrong with it?”