A couple of days ago, my Facebook friend Gary Chartier posted this article from USA Today on increasing speed limits on American highways. As it happens, I’m at work on a paper on a traffic-related blog post I wrote here a few months ago, to the effect that police tailgating ought to be regarded as a form of legal entrapment. To that end, I’ve been reading a lot about cars, roads, road safety, traffic, tailgating, police chases, and entrapment. Research aside, I happen to be an unapologetic traffic-ethics bigot inclined to the view that when it comes to driving, it’s my way or the highway. So naturally, I leapt at the chance to pontificate on Gary’s post.
I think higher speed limits have a paradoxical effect. The higher the speed limit, the greater the generalized fear of driving; the greater the generalized fear, the greater the vigilance with which people drive; the greater the vigilance, the fewer fatal (high speed) accidents. (The general pattern has been statistically demonstrated.) Unfortunately, when there are accidents at that speed, they’re more likely than usual to be fatal. In New Jersey, higher speed limits have led to fewer fatalities. That said, I don’t think higher speed limits are a legitimate way of reducing fatalities; I call it “regulation by terror-induced vigilance.” It’s like reducing crime rates through extremely aggressive methods of deterrence.
Incredibly, Nathan Byrd, another of Gary’s FB friends, had the audacity to question my claims right there on Facebook. Continue reading →