Michael Mann is rapidly developing a full-time career as a media personality. After the WaPo article, the BAS article and the Britannia Blog interview comes an appearance at the Council for the Advancement of Science Writing meeting.
After running through the evidence supporting human-caused climate change, Mann concluded that “there’s not just a hockey stick — there’s a hockey league.” Some scientific uncertainties do remain about climate change, such as the precise effects of clouds in a changing climate. “There are legitimate uncertainties,” Mann said, “but unfortunately the public discourse right now is so far from scientific discourse.”