Tag Archives: highways

All the roads that’s fit to print

Gasp in awe at the crazy range of stuff we can ‘print’ nowadays… and then try not to think too hard about the economic job-destruction implications as you watch video footage (which, given it was linked to by BLDGBLOG, I’m assuming isn’t some sort of clever spoof) of a machine that can ‘print’ a paved Tiger Stone road as easily as laying a long roll of linoleum:

Geoff Manaugh’s post linked above already mentions China Mieville’s Iron Council as a fictional almost-precedent, but it’s such a powerful conceptual image that I think you could get more stories out of it without treading on anyone’s toes…

Stuff-we-can-(theoretically)-print bonus content: we’ve mentioned transplant organ printing before, but here’s an explanatory video from the Biophysics Lab of the University of Missouri-Columbia [via Fabbaloo]:

Charlie Stross ponders the future of cars

If you’re bored of my bootstrap amateur futurism (I suppose one can have too much of a good thing, AMIRITES?), pop over to Charlie Stross’ blog and watch a professional at work as he considers the future of personal transport:

While the basic automobile is a mature technology, autonomous vehicles — specifically, self-driving cars — are not. However, they’re clearly coming along by leaps and bounds. And unlike human drivers, computers don’t generally suffer from lapses of attention, have heart attacks at the wheel, drive home from the pub after a couple of pints too many, or plough into cyclists while texting their girlfriends.

Shortly after (not if, but when) we see autopilots become standard equipment in cars, we can expect to see insurance premiums start to rise sharply for people who insist on driving themselves around on the public highways — especially for third-party insurance.

(Remember, it’s not about you: it’s about the guy in the pick-up behind you who’s had six pints of beer, or the gal in the SUV bearing down on the pedestrian crossing who’s paying more attention to the friend she’s chatting to than the kids crossing the road. You could be that guy or that gal; or you could be scrupulously attentive the whole time. Your insurance company’s computer can’t tell until you have an accident … that’s the problem with Baye’s Theorem.)

Longer term (I suspect a generation after that point) we’ll begin to see pressure to ban humans from driving on the public roads. By this point, the cost of electronics required to upgrade a vehicle to self-driving capability will have fallen so much that it’s ubiquitous, even in the developing world.

The mark of good futurism, for me at least, is when you read or hear it and think “well, yeah, of course; obvious, isn’t it?” The cynical rejoinder to that would be to say that repeating the obvious is easy work… to which I’d respond that either a) I’m an idiot or b) it’s not as easy as the experts make it look. (I’m rooting for option B there, obviously.)

That said, the gaping hole in Charlie’s piece is the absence of public transport as an influential factor; maybe I’m just being too idealist (or naive), but I find it hard to envisage a future a century hence where private ownership of long-distance vehicles is anywhere near as ubiquitous as it is now. Shared pools thereof, perhaps… but I figure that a radical rethink of transport infrastructure – not to mention the necessity of long-distance personal travel – is pretty inevitable, whether caused by rational politics (not looking likely) or the rocks and hard places of post-Peak Oil economics (looking pretty inevitable).

After all, the Greatest Nation in the World™ can’t afford to maintain its roads and highways at the moment; cars will be little use with nothing to drive ’em on. Unless the highways seceded, of course…