Curbed: Man vs. nature Can engineering save Louisiana’s coastline?

By Nate Berg

Down at the southern tip of Louisiana, on a barrier island called Grand Isle, the stilts holding up the houses are getting taller. There are about 20 feet of air between the ground and the top of the pilings holding up a new two-story house on the island’s main drag, running parallel to the Gulf of Mexico. Its neighbors, a few hundred single-family homes and weekend getaways with house names on wooden signs, are almost all raised up off the ground. C’est La Vie is propped about 8 feet up. The Salty Oyster: 12 feet. Riptide: about 15. A nameless rectangular bunker made entirely of cast concrete is 10 feet up on top of a grid of concrete columns and a cinderblock ground floor. Down the road, another set of 10-foot pilings is all that’s left.

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