Watch: Can Surge Barriers Save NYC From the Next Sandy?Learning from Venice and London's attempts to deal with flooding
Spurred by a history of disastrous floods, London, Venice and the Netherlands have pioneered surge barriers and sea walls. In the wake of Superstorm Sandy, what can New York learn from engineering innovators worldwide? The Wall Street Journal's Robert Lee Hotz reports.
PHOTOS ON SKYE: 25 Indelible Images from Superstorm Sandy