A person needn't be a buffoon or political hack to be skeptical of global warming. That would be news to The Washington Post's news desk, however. A Post article on May 19 falsely reported that there is a "consensus" among scientists and a growing portion of the American public that human carbon emissions are causing a dangerous, long-term increase in worldwide temperatures. The facts, overwhelmingly, show no such consensus. The Post's David A. Fahrenthold reported that Republican "warming skeptics" are becoming ever bolder on Capitol Hill even as "most" or a "consensus" of "scientists around the globe have rejected their...