Here we have John Holdren, assistant to the President for Science and Technology, answering a member of the public’s question about the role of mankind in shaping the Earth’s climate. His response is interesting, because it attempts to fuse the president’s politics with the realities (as we currently understand them) of geological time.
Of course, those are two things that don’t reconcile. And Holdren’s response takes into account the eons-long trend of glaciation, as well as the momentary anthropocentric global warming fad:
We know beyond any reasonable doubt that humans are the main cause of the warming of the earth’s climate that has been measured over the past few decades…
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