A concrete idea for artificial coral reef off Florida

Recently installed car sculptures will serve as a habitat teeming with marine life.

- BY DAVID FISCHER

Florida is seeing a wave of new cars, but they won't add to traffic or lengthen anyone’s commute. That’s because the cars are made of marine-grade concrete and were installed underwater.

Over several days late last month, crews lowered 22 life-size cars into the ocean, several hundred feet off South Beach. The project was organized by a group that pioneers underwater sculpture parks as a way to create human-made coral reefs.

“Concrete Coral,” commissioned by the nonprofit REEFLINE, will soon be seeded with 2,200 native corals that have been grown in a nearby Miami lab. The project is partially funded by a $5-million bond from the city of Miami Beach. The group is also trying to raise $40 million to extend the potentially 11-phase project along an underwater corridor just off the city’s seven-mile-long coastline.

“I think we are making history here,” Ximena Caminos, the group’s founder, said. “It’s one of a kind, it’s a pioneering, underwater reef that’s teaming up with science, teaming up with art.”