The Week: Have you cut your energy consumption -- and greenhouse gas emissions -- by 40 percent in recent years? Didn't think so. Neither have I, or many of the other seven billion people on the planet. In a draft of their final report that was leaked last week to The New York Times, scientists on the Intergovernmental Panel on Climate Change have concluded that the world is not heeding their repeated warnings, and that mankind's heavy use of fossil fuels -- and emissions of carbon dioxide -- are increasing,...