Belgium is building an artificial island in the sea for this http://www.technologyreview.com/view/510806/a-manmade-island-to-store-wind-energy/ http://www.techn

Belgium is building an artificial island in the sea for this http://www.technologyreview.com/view/510806/a-manmade-island-to-store-wind-energy/ http://www.technologyreview.com/view/510806/a-manmade-island...