• 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
  • Angie Chatrakul
    I turn tilapia leather into designer shoes
  • Kanta Hani
    I created the zero waste festival
  • Henry Liang
    I make paper from stone
  • Andreas Heinecke
    I turn out the lights to show you another world
  • Paul Servin et Thomas Cobb
    You will make huge savings on water and detergent with our washing machine
  • Muru Arunachalam
    I’m the first man to wear sanitary pads
  • Richard Reynolds
    I’m a guerrilla gardener
  • Francisco Da Silva
    I make soap from used cooking oil
  • Amit Chugh
    I bring sunlight to those forgotten by development
  • Luc Jonveaux
    I export Bangladeshi Street Art
  • Radar Nishuli
    I protect gorillas from coltan miners
  • Rémi Succoja
    My electric bike runs on hydrogen
  • Mary Gordon
    I teach empathy with babies
  • Miguel Luengo
    Wipe out malaria with my video game
  • La Nuit du Clean Tag
  • Isabelle Quehe
    I created the Ethical Fashion Show
  • Jim Denevan
    My works exist in harmony with the natural world
  • Tammy Dunakin
    I rent out my goats to mow your lawn
  • Christian Moullec
    I fly with migrating birds
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