I make cardboard furniture

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

I cross oceans in a boat made of jute

I created a universal language for the deaf community

I build houses out of hemp concrete

ESD & Ecole de Condé - Projet Bistrot pour Villa Shamengo

I teach empathy with babies

My radio show is run by crazy people

I'm building sustainable earthen roofs

Wipe out malaria with my video game

I turn out the lights to show you another world

I use the forest judiciously

I use plants to clean toxic soil

I help people save for health care

I created the first medical Facebook

My works exist in harmony with the natural world

We started Homeless Man of the Year

I make paper from stone

I’m reducing crime with urban planning

Our bank lends buffaloes