Clip Villa Shamengo à Bordeaux

I detect cataracts with a mobile phone

My invention revolutionises personal mobility

I created the world's simplest toilets

I'm building sustainable earthen roofs

Our bank lends buffaloes

I turn water from your toilet into drinking water

I created a new kind of citizen action

My refrigerator works without electricity

I invented a blood test without needles

I designed an anti-rockfall textile

We're bringing light where the sun doesn't shine

I use plants to clean toxic soil

We're marketing an invasive mollusk as a new seafood option

I grow mushrooms from your coffee grounds

I tag your CV to help you find work

I change the lives of Africa's poorest farmers

La Nuit du Clean Tag

I purify water with solar energy

I manufacture fabric out of milk leftovers