The world’s longest turbine blade by Siemens - each measuring 75 metres in length.  Each turbine has the capacity to generate 25 million kilowatt hours of clean electricity and  initial field testing has begun off the shore of Østerild, Denmark. The world’s longest turbine blade by Siemens - each measuring 75 metres in length.  Each turbine has the capacity to generate 25 million kilowatt hours of clean electricity and  initial field testing has begun off the shore of Østerild, Denmark. The world’s longest turbine blade by Siemens - each measuring 75 metres in length.  Each turbine has the capacity to generate 25 million kilowatt hours of clean electricity and  initial field testing has begun off the shore of Østerild, Denmark.

The world’s longest turbine blade by Siemens - each measuring 75 metres in length.  Each turbine has the capacity to generate 25 million kilowatt hours of clean electricity and  initial field testing has begun off the shore of Østerild, Denmark.