I created a universal language for the deaf community

I build houses out of hemp concrete

Tony Meloto - 26 mn portrait

I purify water with solar energy

My app helps you make responsible consumer choices

I created the first green energy network

I'm building sustainable earthen roofs

I can recycle anything you throw away

My nets capture water from the clouds

I created the Homeless World Cup

My cooker lets nothing go to waste

I transform parasails into party dresses

I created a new kind of citizen action

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

I started a fair student loan scheme

I turn water from your toilet into drinking water

I co-created the world’s first chain of eco-hotels

Coral reefs have a future because of my invention

I carry fruit and vegetables in the last mile

I make paper from stone