Stephan Wrage
Hambourg - Germany
I invented a sail to power cargo ships
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Wind is one of the greenest energy sources in the world. This German engineer harnesses its power and helps to reduce the energy bills of supertankers with a giant sail deployed by at 300 metres in the air.
À DÉCOUVRIR
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Stephan WrageI invented a sail to power cargo ships
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Hommage à Charles-Edouard Oksenhendler, fondateur de la Ferme de la Glutamine



















