Friday, November 30, 2012
Bridge Collapse Causes Train Wreck
A train derailed in New Jersey after the bridge it was crossing collapsed. Here is a CNN story. At this point no one knows if the bridge collapse was the cause of the derailment (or was there something with the train that caused the collapse), but will this event serve as a reminder that we tolerate catastrophic failures of our infrastructure far more commonly than most people think? I am not confident that knowledge of potential failure will spur action, nor am I very confident that actual failure will change priorities to fix our infrastructure first. It seems most likely that we will continue to tolerate occasional failure even though everybody knows this is the wrong way to go about things. Collective action problems are hard.