Saturday, September 11, 2010

Climate-proofing infrastructure

Geoffrey Styles in the Energy Collective: Even in an election year, it's hard to make infrastructure repair sound glamorous. Perhaps that helps explain why the latest annual report card on the condition of US infrastructure from the American Society of Civil Engineers was so dismal, a "D" overall. In any given year, there are usually more exciting things to spend our money on, until we realize we haven't spent enough on these necessary props for our civilization for decades. The president's latest proposal to improve roads, rails and runways could help, though it faces skepticism from those who thought such fixes were already covered by last year's federal stimulus package. Perhaps what's missing is a green angle, and I don't mean that cynically.

….[C]limate-proofing our roads, power lines, train tracks, sewers, and other basic infrastructure could be at least as important as much more controversial policies addressing whether and how to reduce greenhouse gas emissions. In fact, whether climate change is caused in whole, partly, or not at all by humanity, we must still deal with its consequences. And even if all greenhouse gas emissions ended tomorrow--an impossibility--the climate is predicted to continue warming for a long time. That makes adapting our infrastructure to withstand climate change a suitably green endeavor.

….All of this costs money and competes with other priorities. The more resilient (and expensive) we make each project, the fewer of them we're going to do, unless we make upgrading our infrastructure--and not just the semi-glamorous parts--a much higher priority than it has been. That would require a different mindset, and not just with regard to the risks of climate change….

From 1872, Claude Monet's "Highway Bridge Under Repair"

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