Nature and EnvironmentAre coastal dikes enough to protect North Sea islands?To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoNature and Environment05/22/2020May 22, 2020A meter below sea level, the German island of Pellworm is surrounded by towering dikes designed to keep storm surges out. But will they be enough to protect the island from climate-induced rising waters?https://p.dw.com/p/3XjXLAdvertisement