I make cardboard furniture

I created universal eyeglasses

Un chantier complètement fou !

I make bioethanol from your old clothes

I invented a sail to power cargo ships

I'm building sustainable earthen roofs

I created Flash Mobs

I help paraplegics to walk again

I’m fighting Michael Jackson’s disease

I fight against bride kidnapping

I created the first green energy network

I grow my own clothes

I created the world's simplest toilets

I created the zero waste festival

I purify water with solar energy

My restaurant runs on hydroelectric energy

Our bank lends buffaloes

I created a hospital for paralysed people like me

My invention revolutionises personal mobility

I invented a blood test without needles