Garth Platridge: Climate's Uncertainty Principle

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   The significant point in this cost-benefit business is that there is virtually no certainty about any of the numbers that are used to calculate either the likely change of climate or the impact of that change on future populations. In essence it is simply assumed that all climate change is bad—that the current climate is the best of all possible climates. Furthermore, there is little or no recognition in most of the scenarios that mankind is very good at adapting to new circumstances. It is more than likely that, if indeed climate change is noticeably “bad”, the future population will adjust to the changed circumstances. If the change is “good”, the population will again adapt and become richer as a consequence. If the change is a mixture of good and bad, the chances are that the adaptive processes will ensure a net improvement in wealth. This for a population which, if history is any guide, and for reasons entirely independent of climate change, will probably be a lot wealthier than we are.
   Perhaps the whole idea of being fair to the people of the future should be reversed. Perhaps they can easily afford to owe us something in retrospect.
   The bottom line of politically correct thought on the matter—the thought that we must collectively do something drastic now to prevent climate change in the future—is so full of holes that it brings the overall sanity of mankind into question. For what it is worth, one possible theory is that mankind (or at least that fraction of it that has become both over-educated and more delicate as a result of a massive increase of its wealth in recent times) has managed to remove the beliefs of existing religions from its consideration—and now it misses them. As a replacement, it has manufactured a set of beliefs about climate change that can be used to guide and ultimately to control human behaviour. The beliefs are similar to those of the established religions in that they are more or less unprovable in any strict scientific sense.

Been reading and posting a lot of this sort of thing lately, mostly because I've only recently come to take it seriously. I'm certainly not a "denier"...but I'm much more skeptical than I used to be...which is easy...because I was extremely credulous about it all.