I created a universal language for the deaf community

I created Neighbour Day

I use plants to clean toxic soil

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

I’m a guerrilla gardener

I can recycle anything you throw away

I trade your trash for organic food

I created a deodorising fabric with coffee grounds

I breathe new life into ancestral seeds

I'm cooking with solar!

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

I save lives with mobile phones

My restaurant runs on hydroelectric energy

I install air-conditioning systems above your head

We save lovers from death

I manage the world’s first newspaper for the homeless

I photograph thousands of people in the nude

I created a fabric from the lotus flower

I created a hospital for paralysed people like me

I use dogs to sniff out prostate cancer