I created a universal language for the deaf community

I install air-conditioning systems above your head

I keep women off the streets by training them to be mechanics

I invented a sail to power cargo ships

I turn out the lights to show you another world

I grow vertical gardens

Clip Villa Shamengo COP 21

I created a blanket coat for the homeless

My technology reduces maritime shipping emissions

I offer in-home refills for my own line of organic products

I recycle plastic bags in New Delhi

I started a fair student loan scheme

The untouchables I help are no longer destined to clean human excrement

I make paper from stone

I created Clean Up Day

My technology reduces shipping emissions

I created the Children’s Republic to keep kids off the streets.

I created Neighbour Day

I teach you how to be happy

I fill up my tank with what you throw away