A few weeks ago I submitted a blog that quoted Stanford University Climatologist Stephen Snyder on global warming saying “to capture the public imagination, we have to offer up some scary scenarios, make simplified dramatic statements and little mention of any doubts one might have. Each of us has to decide the right balance between being effective, and being honest.” Professor Snyder has come through again. Recently Bjorn Lomborg put together a conference of very famous academic economist, including three Nobel Prize winners, and asked them to hypothetically allocate $50 billion to address problems facing the world based on where the money would bring the greatest benefits mankind. The result was that global climate changed ranked as a very bad investment. Snyder?s response to this when interviewed by Science magazine was classic. ?Climate change is not an economics problem. It’s an ethics problem,?