Monthly Archives: September 2012

Self-driving cars mainly about making roads safer?

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Here is an argument for why we will eventually move, like Nevada has already done and California is doing now, toward self-driving cars: they are safer.

The Economist notes that about 90 percent of traffic accidents are caused by human error, meaning that if humans are taken out of the process, there’s a strong probably that accident rates will plummet.

Even so, the bill requires the cars to have a flesh-and-blood human being behind the wheel if something goes wrong.

“It sounds space age, but it’s almost here,” Padilla told the San Jose Mercury News. “If we can reduce the number of accidents, that alone is worth doing this bill.”…

Despite the bill’s widespread political support, some quarters have voiced reservations, particularly over what happens if driverless cars crash and lawsuits are filed. “This does not protect adequately the manufacturers for liability concerns,” Alliance of Automobile Manufacturers spokesman Dan Gage told the Mercury News.

Safety is the trump argument these days in American politics: if you can argue a policy or change will save lives, perhaps even just a few, this is a powerful rationale.

I still wonder how long it will take for drivers to adjust to this and whether everyone would want to give up driving. Part of the appeal of driving in American culture is that it allows individuals to control their destiny, decide where to go and then drive yourself there. If cars were driverless, what would there be to do, particularly if the driver still has to sit behind the wheel in case something goes wrong? Will the thrill of driving disappear?

As this article notes and I’ve noted before, Google has been a key actor in pushing this technology forward.

Reminder to drivers: using all the possible space to merge is more efficient

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A large road expansion project is taking place near our house and this has led to multiple busy intersections having lane closures where two lanes merge into one. As often happens, drivers in these situations often get amazingly territorial, deliberately moving over to block the closing lane hundreds of feet even before the lane is closed.

Here is the problem with this behavior: these protectors of the lanes are actually making the whole process more inefficient. Traffic moves like waves. Not everyone starts driving at once when they can so changes filter down through a line of cars. Therefore, making one single long line takes a lot longer to get through than having two lines half the size that merge at the end. We could all get to our destinations quicker if people could stop worrying that someone is getting ahead of them. People successfully merge from two lanes into one on highway ramps all the time so why can’t they don’t it construction situations?

A note: having two lanes that are supposed to merge into one is a lot different situation than one described in the Chicago Tribune yesterday. At the infamous and congested Circle Interchange, there are more dangerous situations where people try to cut into two dedicated lanes meant for another highway (say going east on the Eisenhower Expressway and getting off to exit for both the Kennedy and Dan Ryan) from a third lane that is headed in a different direction. As the article suggests, these late attempts at cutting in can be quite dangerous.

If you want to read more about this, I highly recommend Tom Vanderbilt’s book Traffic.

New art exhibit on suburban houses depicts suburban isolation

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A new art exhibit in Arlington, Virginia appears to trade in a common critique of American suburbs:

My House is not my House is an ongoing series of animations dealing with themes of isolation, suburbia, and Western culture. Nature tries to carve out an existence amongst these seemingly unoccupied homes while time passes and nothing seems to change. The animations not only speak about the relationships between humans and nature, but also about the way humans relate with each other. The series began as a pair of animated illustrations, expanding on Michael Salter’s work depicting life in America. In 2010, the animations were expanded and became a series of four high definition “digital paintings.” My House is not my House is a collaboration that is carried out over the internet, the narratives are generated together through email and digital storyboards. Illustrations are by Salter, animation and sound by Coleman.

Are there any serious artists, accepted by the critical art community, who paint positive scenes of suburbia?