This file photo taken on November 04, 2015 shows a service vessel passing by wind turbines of the German offshore wind farm “Amrum Bank West” owned by German energy company E.ON near the Heligoland archipelago on the North Sea, on November 4, 2015. The GE-Alstom Block Island Wind Farm stands in this aerial photograph taken above the water off Block Island, Rhode Island, U.S., on Wednesday, Sept.