I make cardboard furniture

I make 100% biodegradable chewing gum

I use oyster shells to make paint.

My invention could save your skin

I’m fighting Michael Jackson’s disease

I make edible food packaging

I wash cars without water

I give a new life to used fur coats

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

I opened an arts school for vulnerable children

I construct photovoltaic greenhouses to combine green energy with organic farming

I use your jeans to insulate your house

I invented a sail to power cargo ships

I’m reducing crime with urban planning

I restore women who have been destroyed by rape

Clip Villa Shamengo COP 21

I’m the first man to wear sanitary pads

I turn water from your toilet into drinking water

I take the elderly for a ride on rickshaws

Trade your steak for bugs!