I'm getting annoyed with all this talk of not rebuilding New Orleans, and how it's economically unsound (which is wrong) and untennable engineering-wise (which is false) to have a city there. This meme is being pushed hard by Bush supporters. It's a great way to deflect blame and to avoid accountability. It's also, in effect, an exercise in blaming the victim.
The *economic benefits* for this huge section of the country dwarf the costs of the engineering projects required to keep a small chunk of the delta dry. The culture, the music, the food are wonderful side benefits that people focus on first becaure they're the most visible side of the city (and, in my book, enough to be worth rebuilding it). But, fundamentally, New Orleans is a port, and an economically sound one.
The *engineering problem* is not such a big deal, given a couple billion dollars. This is peanuts compared to Iraq and to the pork in the energy bill. It's also peanuts compared to the costs we're facing now due to the disaster.
One third of The Netherlands is below sea level, and North Sea storm surges can get to 10 feet on top of very high tides.
Deltawerken web site (there's a video with good views of the Oosterscheldekering, the biggest of all storm surge barriers)
London is also vulnerable to the storm surges from the North Sea cyclonic storms. The mouth of the river protected by the Thames Barrier, which can be closed when needed.
Building practices on the wetlands around the city have been completely irresponsible (and there no rebuiling should happen), but that's not New Orleans' fault. In the NY Times, Mark Fischetti has more details on the history of the city's defenses, and on should have been and was not done.
Mark Fischetti's column in the NY Times
Update: See also metonym's diary The Dutch Model.
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