• 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
  • Clip Villa Shamengo COP 21
  • Radar Nishuli
    I protect gorillas from coltan miners
  • pierre duponchel
    I use your jeans to insulate your house
  • Bethelem Tilahun
    My soleRebel shoes get extra miles out of old tires
  • Tammy Dunakin
    I rent out my goats to mow your lawn
  • Carlos Fernandez
    I created a foldable electric car
  • ESD & Ecole de Condé - Projet Make&Go pour Villa Shamengo
  • Olivier Cousin
    I cultivate my vineyards with horse power
  • Masaki Takao
    I make bioethanol from your old clothes
  • Yumi Somei
    I discovered a rich oil field in Tokyo!
  • Masaru Emoto
    I reveal the secret life of water
  • Christian Moullec
    I fly with migrating birds
  • Jean François Archambault
    I offer gourmet dining to the poor
  • Anne-Sophie Tricart et Cédric Marchal
    We created a seventh heaven on the Internet
  • Mariouche Gagné
    I give a new life to used fur coats
  • Andrew Bastawrous
    I detect cataracts with a mobile phone
  • Philippe Brousseau
    The statues I sculpt weigh only a few grams
  • Stiven Kerestegian
    I transform salmon skin into eco-leather
  • I created a universal language for the deaf community
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