I make cardboard furniture

I created the Repair Café

I recycle plastic bags in New Delhi

I wash cars without water

I discovered a rich oil field in Tokyo!

Your servers are cooled by my oil

I created a network of solidarity supermarkets

Drone presentation - 3D Villa Shamengo

I created Neighbour Day

I invented a machine to dye fabric with vegetable scraps

You will make huge savings on water and detergent with our washing machine

I pay you back for recycling

My invention revolutionises personal mobility

I use your jeans to insulate your house

I invented a shrimp-based bioplastic

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

I’m fighting for peace

I use hypnosis for surgical operations

I created the Barefoot College

I take the elderly for a ride on rickshaws