enthalpy

Tuesday, December 02, 2008


Crash prevention or cash production?
Red-light cameras apparently reduced overall collisions at dozens of monitored intersections across Texas, according to a state transportation study.

The report, released today by the Texas Department of Transportation, concludes that crashes declined overall by 30 percent at a sampling intersections, many of them in Houston.

"While these results cannot conclusively determine that red light cameras are responsible for the overall reduction in crashes," the report reads, "the presence of the treatment provided some effect on the frequency of crashes at the selected intersections for the limited time period of this analysis."

The study examined crashes from July 1, 2007 to June 30, 2008 at select intersections at 12 cities required to report crashes under a new state law.

The data show that right-angle collisions reduced by 43 percent, while rear-end collisions increased by 5 percent, mirroring some other studies across the nation.
Not that I'm ranting, but it's not about money. Obviously.

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