• Browse
    • Browse
    • Join
  • Our team
  • Caring for the mind and body
    Creating with ethics
    Protecting the planet
    Caring for others
  • My Shamengo
  • fren
  • Support us

Stephan Wrage Hambourg - Germany

I invented a sail to power cargo ships

Learn more
0 Like
Partager

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

  • Stephan Wrage
    I invented a sail to power cargo ships
  • Martine Le Lu
    I use oyster shells to make paint.
  • Charlie Todd
    I created Flash Mobs
  • Philippe Brousseau
    The statues I sculpt weigh only a few grams
  • Jesús Manuel Aldrete
    I make 100% biodegradable chewing gum
  • Trevor Field
    Our students pump fresh water on the playground
  • Sten de Wit
    I created the world's first solar cycle path
  • joe mangrum
    I invite you to meditate on the streets of New York
  • Guillaume Bapst
    I created a network of solidarity supermarkets
  • Jeremy Gilley
    I’m fighting for peace
  • Philippe Ouaki di Giorno
    My solid water makes deserts bloom
  • George Madhavan
    I turn water from your toilet into drinking water
  • Pierfrancesco Maran
    I collect your food waste to make compost
  • I take the elderly for a ride on rickshaws
  • Eben Bayer
    I grow the packaging of the future
  • David Wadström
    I purify water with solar energy
  • Gazi Babaiarova
    I fight against bride kidnapping
  • Awen Delaval
    I created a fabric from the lotus flower
  • Martha Delgado
    I trade your trash for organic food
  • Jim Denevan
    My works exist in harmony with the natural world
Back to the video channels

Core activities

  • TV Channels
  • Our Community
  • Donation

Our values

  • Caring for the mind and body
  • Creating with ethics
  • Protecting the planet
  • Caring for others

About us

  • Our team

Practical information

  • Become a pioneer
  • Support Shamengo
  • Contact
  • Legal disclaimer
  • Personal data