Sunday, April 5, 2015

As sea level rise accelerates, buying shorefront property becomes a game of musical chairs

Ivy Main at the Energy Collective: Thank God for climate change deniers. They may eventually be the only buyers for shorefront real estate.

Sea level rise may not cause widespread flooding until later in this century or into the next one, but real estate deals involve long timelines: the useful life of a new house or a commercial building can be at least fifty years, while an infrastructure project might last a hundred years or more.

And of course, it’s one thing to lose your house, and another to lose the ground beneath it. Sea level rise means low-lying real estate now comes with an expiration date.

So smart buyers—and landowners—have to consider not just today’s flood maps, but also ones that haven’t been drawn yet. If a rising sea will threaten property some decades from now, it will depreciate over time, like a car. At some point only chumps and climate deniers will buy.

Head-in-the-sand posturing still dominates the headlines, like Florida Governor Rick Scott’s alleged ban on the use of the term “climate change,” or the North Carolina legislature’s silly (and costly) attempt to legislate sea level rise out of existence. Now the Federal Emergency Management Agency (FEMA) hopes to force states to get serious about climate change by requiring states to do a better job planning for natural disasters caused in part by global warming. FEMA’s goal is to save money through better planning, but conservatives have attacked the requirement as politically motivated....

FEMA photo of beach houses in Pensecola, Florida, damaged by Hurricane Ivan in 2004

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