Hurricane Barriers Floated To Keep Sea Out Of NYC

From AP:

NEW YORK (AP) — When experts sketch out nightmare hurricane scenarios, a New York strike tends to be high on the list.

Besides shaking skyscrapers, a major hurricane could send the Atlantic Ocean surging into the nation's largest city, flooding Wall Street, subways and densely packed neighborhoods.

As a new hurricane season starts Monday, some scientists and engineers are floating an ambitious solution: Barriers to choke off the surging sea and protect flood-prone areas.

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