Tol says. '[The IPCC's] reputation of competence was shredded by the climate community’s celebration of the flawed works of Michael Mann'
'If you want to believe that climate researchers are incompetent, biased and secretive, Cook’s (97%) paper is an excellent case in point.'
The paper only claims that 97 percent of the scientific literature that takes a position on climate change (most does not) supports man-made global warming hypotheses. Yet supporters have used it to claim that 97 percent of scientists support global warming theories; they do not.
“In fact, about three-quarters of the papers counted as endorsements had nothing to say about the subject matter,” Tol says.
Cold snaps like the ones that hit the eastern United States in the past winters are not a consequence of climate change. Scientists at ETH Zurich and the California Institute of Technology have shown that global warming actually tends to reduce temperature variability.'
Salby: 'Because of the saturation effect in the energy absorption of CO2 molecules with increasing concentration and short residence time, the further increase in temperature could be therefore only at most a few tenths of a degree, if at all. However, the known fossil reserves would be exhausted by then.'