Aerial slow motion shot of an open Eastern Scheldt storm surge barrier and wind turbines in the distance in Zeeland, the Netherlands on a beautiful sunny day with a blue sky

storm surge barrier oosterscheldekering oosterschelde eastern scheldt rising sea levels north sea zeeland water engineering delta works sluice dam wind engineering renewable energy wind turbines coast coastline fuel sources aerial electricity netherlands barrier hydraulics ocean manmade locks environment waves european sustainability dutch alternative energy europe climate change sustainable modern power flood road protection traffic blue sky technology disaster sunny innovation defense security natural dikes