• 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
  • Marina Braun
    I transform unsold newspapers into eco-bags.
  • Anne-Sophie Tricart et Cédric Marchal
    We created a seventh heaven on the Internet
  • Cédric Auriol
    Trade your steak for bugs!
  • Laurent Gachet et Touraya Bouabid
    I opened an arts school for vulnerable children
  • Cédric Carles
    I use nature to play turntables
  • Simon Vélez
    I use bamboo like others use iron
  • Olivier Desmoulin
    Come on over, my neighbour’s making dinner
  • aurelia wolff
    I invented a machine to dye fabric with vegetable scraps
  • Bright Simons
    I track fake medication
  • La Nuit du Clean Tag
  • Miguel Neiva
    I help the colour blind see colours
  • Jim Denevan
    My works exist in harmony with the natural world
  • Alejandro Echeverri
    I’m reducing crime with urban planning
  • Thierry Jacquet
    I use plants to clean toxic soil
  • NICK MOON
    I change the lives of Africa's poorest farmers
  • Soledad Pinero Misa
    The toys I recommend for children aren’t made by other children
  • Baruch Rinkevich
    Coral reefs have a future because of my invention
  • Christian Boisard
    I put a stop to stuttering in under three days
  • Your servers are cooled by my oil
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