• 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

David Wadström Stockholm - Sweden

I purify water with solar energy

Learn more
0 Like
Partager

Her invention resembles a simple jerry can. But it is the fruit of years of technological research. Its function: transforming bacteria-infested water into drinking water in just a few hours. Magic.

À DÉCOUVRIR

  • David Wadström
    I purify water with solar energy
  • Masaru Emoto
    I reveal the secret life of water
  • Awen Delaval
    I created a fabric from the lotus flower
  • Paul Benoit
    I heat your apartment with computing power
  • Un chantier complètement fou !
  • Andrew Bastawrous
    I detect cataracts with a mobile phone
  • Katherine Freund
    I launched the first ride-sharing company for seniors
  • Catia Bastioli
    I harvest thistles to make bioplastic
  • Paul Morey
    My radiator is inspired by the sun
  • Claudia Hollm
    I created a soup kitchen for animals
  • Trailer Shamengo - English version
  • Amit Chugh
    I bring sunlight to those forgotten by development
  • Bright Simons
    I track fake medication
  • Natalie Killassy
    I designed an anti-rockfall textile
  • Masaki Takao
    I make bioethanol from your old clothes
  • Olivier Cussenot
    I use dogs to sniff out prostate cancer
  • Lente Roode
    I help cheetahs reproduce
  • Dara O'Rourke
    My app helps you make responsible consumer choices
  • Helen Evans & Heiko Hansen
    We shine a green light on factory emissions
  • Philippe Ouaki di Giorno
    My solid water makes deserts bloom
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