
Hitchhiking through Mayenne, penniless, with our bosses
Portraits 2 Passages takes you to Mayenne — the department, the town and the river!
Promoting local travel and solidarity by questioning our relationship with digital technology, uncertainty and places, in order to strengthen our collective resilience.
Country road in Vendoire (Dordogne, France) — JLPC, CC BY-SA 3.0
How can we bring the digital transition and the societal transition together? How do we step out of our information and social bubbles? How can chance encounters spark action?
These are the questions we try to answer, in our own way!
Would you like to run a citizens' convention at your own scale, a collaborative design workshop, or a collective reflection on your organisation's direction and impact? We design and facilitate tailored sessions with you.
We also offer training on the responsible design of digital tools, planetary boundaries, Doughnut economics, techno-diversity and many related topics.

Portraits 2 Passages takes you to Mayenne — the department, the town and the river!

The first international edition of Portraits 2 Passages takes place in Switzerland, in the canton of Lucerne! Our two participants, Adele and Caroline, will...

Claire and her son Hadrien set off with no tent and (almost) no money in the Berry region. They discover the Berrichon dialect, the Brenne park,...
Portraits 2 Passages is the adventure of a passionate team — Nicolas, Lou and Diane — brought together by a desire to discover the world differently. The project was born when we met at the Université de technologie de Troyes (UTT) in 2014, shaped by our student-association projects and a sensitivity to sustainability and local cultures.
Since 2021, we have been taking participants to explore little-known regions and meet the people who live there, favouring authenticity, spontaneity and human connection. A way of travelling that goes far beyond conventional tourism.
This approach is backed by our teaching and research on using digital technology for a fair, sober and robust societal transition.

I design data analysis software for industry at Optimistik and teach responsible digital technology and cryptography at several institutions (Paris 1 Panthéon-Sorbonne, CNAM, UTT).

I teach Life Cycle Assessment and computer science at ENSAM, and research the digital and societal transitions (their synergies and incompatibilities).

I develop and oversee measuring instruments for environmental research at LSCE (CEA), and I often go on field missions to provide technical support to scientific teams.