Note the implicit but potentially false assumption in this paper.

[Update a few minutes later]

Related: Note to global-warming alarmists: You’re doing it wrong:

The arguments about global warming too often sound more like theology than science. Oh, the word “science” gets thrown around a great deal, but it’s cited as a sacred authority, not a fallible process that staggers only awkwardly and unevenly toward the truth, with frequent lurches in the wrong direction. I cannot count the number of times someone has told me that they believe in “the science,” as if that were the name of some omniscient god who had delivered us final answers written in stone. For those people, there can be only two categories in the debate: believers and unbelievers. Apostles and heretics.

This is, of course, not how science works, and people who treat it this way are not showing their scientific bona fides; they are violating the very thing in which they profess such deep belief. One does not believe in “science” as an answer; science is a way of asking questions. At any given time, that method produces a lot of ideas, some of which are correct, and many of which are false, in part or in whole.

Yup.

[Update Wednesday morning]

The Democrats’ War On Science:

The name-calling, divisive “debate” around climate change is not just bad science and bad public policy making, but as I noted yesterday, it’s not even good political tactics. If either side could point to a lot of progress and say “Yes, it’s unsavory, but it works” — well, I still wouldn’t like it, but I’d have to concede that it was effective.

But throughout decades of increasingly angry delegitimization of the skeptics, decades in which the vilification has actually increased in volume even as most of the skeptics have moved toward the activists on the basic scientific questions, the net result in public policy has been very little.

And hopefully, will continue to be.