It seems the good leaders at the G7 summit in Italy tried to nudge Trump toward accepting the Paris Climate Agreement. The best they could get in the way of a response from his staff is that Trump's views on climate change are " evolving ," and that he will get back to them next week. Of course, his view can't get much worse than it is now, so we will take this as a positive turn. At the heart of the climate exchange "debate" is the cognitive bias (to use a gentle term) being exhibiting by a large number of conservatives who see global warming as a conspiracy, voiced by Trump on the campaign trail, to limit US industrial production. These persons see power as only being produced by coal, oil and natural gas, and refuse to accept alternative forms of energy production. These conservatives are oblivious of the number of new jobs the solar and wind energy sector has created this past decade, outpacing all of the fossil-fuel industries by...