The $119BN Sea Wall To Save New York City

New York is planning to build a huge sea wall as the city is sinking and due to fears of climate change. Ever since Superstorm Sandy, countless ideas have surfaced to defend the city against storm surges. This massive sea wall plans stretch from the Rockaways in Queens across New York Harbor to New Jersey to protect the area. Today we explore the insane engineering behind the New York sea wall and if it will succeed.