Planning for the worst

Billmon writes on how a lack of foresight is responsible for most of the damage to New Orleans:

The real lesson of Katrina, though, is that the scenes we've been watching in New Orleans could be repeated in many other places in the decades ahead, if the worst-case scenarios generated by the global climate change models become realities.

It's easy, even for reasonable people, to disregard those scenarios. The worst case, after all, doesn't usually happen. But the flooding of New Orleans, like the destruction of Pompeii, is a graphic demonstration of the fact that sometimes the worst case (or something like it) does happen, especially if it is preceded by years of willful ignorance and blind self interest.

If the worst case for global climate change comes to pass, the environmental and economic losses will dwarf, many times over, the costs of Hurricane Katrina. They'll also reduce into insignificance the price tag on the Kyoto Treaty -- which itself may be too little, too late. If Shrub really thinks that doing something about climate change would "wreck the economy," he should spend some of his unused vacation time thinking about what just happened to New Orleans.

Go read. As tragic as is the loss of life caused by Katrina, it's doubly so for the fact that it was readily preventable.