Samuel Johnson said, “Among the calamities of war may be jointly numbered the diminution of the love of truth, by the falsehoods which interest dictates and credulity encourages.” Climate change is a major battlefield in the US political war over the amount of government power and control. Diminution of the truth and exploitation of falsehoods are rife and public credulity is exploited by general lack of understanding. A common comment after a presentation is “I had my suspicions, but I didn’t know enough to know.” Generally questioners are illogically thrown the precautionary principle that we should act anyway. Threat of...