Those conclusions are that recent Northern Hemisphere warming is likely unprecedented in at least a millennium (at least 1300 years, in fact), and that evidence in the Southern Hemisphere is currently too sparse for confident conclusions. (realclimate.org)
Given so little evidence or testable material, the panel is «amateurish» to draw such confident conclusions, he says. (newscientist.com)
The Intergovernmental Panel on Climate Change (IPCC) sent a strongly worded message to policymakers around the world early today: The new science of the past 6 years has only reinforced the already - confident conclusions of the 2007 IPCC assessment report. (sciencemag.org)