Background Gaël Duez

Making digital greener. One byte at a time.

background presentation gael duez

Hi, I’m Gaël Duez

I launched the podcast “Green I/O”, a place for doers building a greener digital world, one byte at a time.

For 15 years, I have led teams in FinTech and PropTech. I also lived on 3 continents and witnessed our huge environmental footprint on Earth. Between Tech for Good and Sustainable IT, “Tech” is a key enabler for our ecological transition but also a contributor to the ecological crises. In 2021, I decided to focus full-time on this dual issue with a balanced approach.
I chose to pause executive positions and help teams build greener digital products and help executives leverage Sustainable IT as a strategic opportunity.

In addition to speaking, curating and consulting, I do volunteer work for The Digital Collage, The Climate Fresk and Time For The Planet.

Picture of Gaël Duez cross armed and slightly smiling Background illustration for Gaël Duez about page

Green I/O

"For doers building a greener digital world, one byte at a time"

I launched Green I/O, a non-profit podcast, when I realised I would have loved to listen to a podcast with hands-on information about web sustainability and green IT when I was leading Product, Tech & Data teams. Green I/O is all about inspiring people talking about inspiring actions they took to make digital greener, one byte at a time. Green I/O is about the next actions that you will take in your professional life to reduce the footprint of the digital sector, but you have yet to discover what they are 🙂