AP — Ian shows the risks and costs of living on barrier islands

In this aerial photo made in a flight provided by mediccorps.org, damage from Hurricane Ian is seen on the causeway leading to Sanibel Island from Fort Myers, Fla., Friday, Sept. 30, 2022. (AP Photo/Gerald Herbert)

Oct 1, 2022

By BEN FINLEY and STEVE HELBER — SANIBEL ISLAND, Fla. (AP) — When Hurricane Ian struck Florida’s Gulf Coast, it washed out the bottom level of David Muench’s home on the barrier island of Sanibel along with several cars, a Harley-Davidson and a boat.

His parents’ house was among those destroyed by the storm that killed at least two people there, and the lone bridge to the crescent-shaped island collapsed, cutting off access by car to the mainland for its 6,300 residents.

Hurricane Ian underscores the vulnerability of the nation’s barrier islands and the increasing costs of people living on the thin strips of land that parallel the coast. As hurricanes become more destructive, experts question whether such exposed communities can keep rebuilding in the face of climate change.

“This is a Hurricane Katrina-scale event, where you’re having to rebuild everything, including the infrastructure,” said Jesse M. Keenan, a real estate professor at Tulane University’s School of Architecture. “We can’t build back everything to what it was — we can’t afford that.”

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