InsideClimate: When a United Nations panel of experts released a report last week [3] affirming that man-made climate change is a scientific certainty, skeptics of global warming were noisily trying to discredit the panel [4]. In the process, they drowned out the critiques of a far different group. A broad array of leading climate scientists and policy specialists were also criticizing the panel for the exact opposite reason: They believe the main conclusions of the Intergovernmental Panel on Climate Change [5]...