I created a universal language for the deaf community

I build houses out of hemp concrete

I save lives with mobile phones

I invented a sail to power cargo ships

We created a seventh heaven on the Internet

I’ve pioneered diaper recycling

I give people back their smiles

I created the Repair Café

I'm cooking with solar!

I created a network of solidarity supermarkets

My third eye translates colours into sounds

I take the elderly for a ride on rickshaws

I fill up my tank with what you throw away

I rediscover the beauty of small meadow flowers through my camera lens.

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

I fight against bride kidnapping

I help people save for health care

I’m coming to stay with you

I’m the first man to wear sanitary pads

I manufacture fabric out of milk leftovers