As sea levels rise, huge storm surges could happen as often as every three years. A project that's under consideration is the Big U, a 10-mile loop of parks and community spaces that can protect Manhattan. Big U is one of ten finalists in the Rebuild by Design competition launched by the U.S. Department of Housing and Urban Development last year.
• This 10-Mile Loop Of Parks Would Protect New York From Rising Water | Co.Exist
(Image credits: BIG)