Pharyngula

Laugh at the Libertarian

There’s a reason I really despise Libertarianism…but still find them hilariously twisted. Here’s a case of a columnist defending the science of Rick Perry. You know that evolution stuff? It’s not that important. Creationism is a waste of time and it makes Perry look “unsophisticated”…but so what? There’s a real problem here, and it is all those liberals who’ve fallen for the junk science of “global warming”.

It is interesting watching the nation’s defenders of reason, empirical evidence, and science fail to display a hint of skepticism over the transparently political “science” of global warming. Rarely are scientists so certain in predicting the future. Yet this is a special case. It is also curious that these supposed champions of Darwin don’t believe that human beings–or nature–have the ability to adapt to changing climate.

Like 99 percent of pundits and politicians, though, I have no business chiming in on the science of climate change–though my kids’ teachers sure are experts. Needless to say, there is a spectacular array of viewpoints on this issue. The answers are far from settled. There are debates over how much humans contribute. There are debates over how much warming we’re seeing. There are debates over many things.

But even if one believed the most terrifying projections of global warming alarmist “science,” it certainly doesn’t mean one has to support the anti-capitalist technocracy to fix it. And try as some may to conflate the two, global warming policy is not “science.” The left sees civilization’s salvation in a massive Luddite undertaking that inhibits technological growth by turning back the clock, undoing footprints, forcing technology that doesn’t exist, banning products that do, and badgering consumers who have not adhered to the plan through all kinds of punishment. Yet there is no real science that has shown that any of it makes a whit of difference.

It’s perfect: the author is trying to set himself up as a defender of good science, but he does it by 1) trivializing the importance of the most fundamental concept in biology, and 2) being a denialist about climate change. Scientists are certain (to a reasonable degree) about predicting the future in this case because all the data points in this direction — you have to willfully reject the evidence in order to disagree. Maybe if he were a little less blasé about evolution he’d also realize that this isn’t an issue of capacity to adapt — trust me, you don’t want to live under an intense selection regime that changes the population’s mean physiology in a few generations — but of a common sense recognition that rapid climate change will be disruptive and have a severe economic cost.

And the answers are settled. Ongoing climate change is a fact. Pretending there is a serious debate about it is what the creationists do.

I suppose one solution would be to blow up all the factories and return to a 15th century lifestyle…if we didn’t mind killing a few billion people in the process, and wanted to live lives of hard labor in squalor. I don’t see anyone on the left advocating that, though. Instead, I see advocacy for sustainable energy policies and a demand that industry factor in all of the invisible, long-term costs that they’ve been hiding — which is, of course, anathema to Libertarians who believe in giving corporations a free ride at the expense of human beings.

(Also on FtB)