Stephan Wrage
Hambourg - Germany
I invented a sail to power cargo ships
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 WrageI invented a sail to power cargo ships
-
Clip Villa Shamengo COP 21
-
Your servers are cooled by my oil
-
I make cardboard furniture
-
Mohammad Al-UbaydliI created the first medical Facebook
-
Guilherme BampiI created a new recycled and recyclable material
-
Andrea ColemanOur drivers tackle some of Africa's toughest roads to save lives.
-
Tobias LeenaertI converted my city to vegetarianism
-
Sameer SawarkarI offer an inexpensive complete check-up via telephone.
-
Sten de WitI created the world's first solar cycle path
-
Nina RaeberI transform sacks of fish food into chic shopping bags.
-
Washington CucurtoMy cardboard books are original and affordable
-
Mary GordonI teach empathy with babies
-
Oscar DiosI converted a Boeing 747 into a hotel
-
Gazi BabaiarovaI fight against bride kidnapping
-
Tal Ben ShaharI teach you how to be happy
-
Charlie ToddI created Flash Mobs
-
François Jaquenoud & Lo ChayWe're providing potable water to those in need
-
Awen DelavalI created a fabric from the lotus flower
-
Takao FurunoI use ducks instead of pesticides in my rice fields


















