(Forbes) Every former addict seems to remember the moment he decided to change: maybe he woke up in prison, or in the hospital; or maybe he injured someone, or lost his job. Whatever the cause, something forces him to accept that his actions have consequences, and that those consequences will lead to disaster for him and others if he doesn't alter his behavior. Then, in the best of cases – and if it's not too late – he fixes himself.
A recent poll by Yale and George Mason Universities shows that most Americans are at or near that point on climate change, with 72% of us seeing a link between extreme weather and our own actions. It's a link that climate models have long predicted, and with the benefit of hindsight we see that even the earliest models have proven accurate over time.
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At the same time, however, the denial machine is ratcheting up its disinformation campaign, and therein lies the problem. Every time someone validates or fine-tunes the science, ten or twelve well-funded and active propagandists pop up to distorting it – usually by twisting the attempts at fine-tuning into "proof" that the models are fundamentally useless, and then launching childish attacks on the scientists themselves.