I make cardboard furniture

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

I detect cataracts with a mobile phone

My cardboard books are original and affordable

I use dogs to sniff out prostate cancer

I’m a guerrilla gardener

ESD & Ecole de Condé - Projet Peinture végétale pour Villa Shamengo

I put a stop to stuttering in under three days

I’m reducing crime with urban planning

I created a new recycled and recyclable material

My electric bike runs on hydrogen

I created the Repair Café

I created a new kind of citizen action

Our bank lends buffaloes

I'm cooking with solar!

I created a universal language for the deaf community

I invented a sail to power cargo ships

I purify water with solar energy

I use ducks instead of pesticides in my rice fields

I use your jeans to insulate your house