I created a universal language for the deaf community

I recycle plastic bags in New Delhi

I detect cataracts with a mobile phone

Our students pump fresh water on the playground

I bring light slums with our old plastic bottles

I use your jeans to insulate your house

I breathe new life into ancestral seeds

I rent out my goats to mow your lawn

I created the bank of the poor

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

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

I stand up for men in skirts

Clip Villa Shamengo COP 21

I created Neighbour Day

I free the mental ill who have been kept in chains

La Nuit du Clean Tag

I give a new life to used fur coats

I invented a machine to dye fabric with vegetable scraps

I designed an anti-rockfall textile

I created a deodorising fabric with coffee grounds