David Wadström
Stockholm - Sweden
I purify water with solar energy
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 WadströmI purify water with solar energy -
Hisham KharmaI'm fighting the blood mafia with my free donation network -
Kanta HaniI created the zero waste festival -
Peggy PascalI pioneered farming in a bag -
Témoignage de Clara (promo Bichons) -
Jacques BremondMy technology reduces maritime shipping emissions -
ESD & Ecole de Condé - Projet Peinture végétale pour Villa Shamengo -
Valérie PacheI transform parasails into party dresses -
Barthélémy DominiciI'm tackling ocean garbage -
Madan KatariaI make you laugh out loud -
Katherine FreundI launched the first ride-sharing company for seniors -
Nina RaeberI transform sacks of fish food into chic shopping bags. -
David EdwardsI make edible food packaging -
Rita PanickerI created the children's bank -
SANJAY SACHDEV & HARSH MALHOTRAWe save lovers from death -
Jim DenevanMy works exist in harmony with the natural world -
My technology reduces shipping emissions -
Andrea ColemanOur drivers tackle some of Africa's toughest roads to save lives. -
Laurent GoudetI build houses out of hemp concrete -
alexandre dubernardI install air-conditioning systems above your head


















