The European Hub Experiment

Conferencing is an integral part of academic life, but it also comes with significant gender and social inequalities. and a major carbon footprint. 

visual europeanhub
The carbon footprint of scientific conferences

While the unsustainability of conferencing remains a scientific taboo, multi-hubbing* is a demonstrated solution by which we can preserve conferencing activities for a fraction of their current footprint.

*The principle of multi-hub conferences implies that meetings take place in several locations at the same time. Attendees go to their closest hub. Face-to-face interactions are maintained within hubs, while hubs are connected by virtual links.

But this is on paper.  To succeed with multi-hubbing, there are pressing logistical issues to solve. Yet, we want to work on solving them as well. For that purpose, we were thinking of organizing a dry-run, taking the opportunity of the ASLO-SIL joint meeting to conduct an experiment at a very small scale.

Targetting those who were not planning to attend the ASLO-SIL joint meeting in Montreal 2026, we are seeking volunteers. We have a project to establish a 100-person European Hub, with reciprocal connections to the mother ship in Montreal. We view this experiment as a proof-of-concept and a learning ground for future conferences. 

As of today, here is the status of volunteers.

composite plot
Status on volunteers, October 24th, 2025

We are now trying to build a case to the organizing boards of the ASLO-SIL meeting in Montreal, defending that we have enough volunteers, that the experiment is not a competing venue and how our communities could benefit from it.

In no particular order:

Emma Kritzberg, Lund University, Sweden,

Damien Bouffard, EAWAG, Switzerland,

Thorsten Dittmar, University of Oldenburg, Germany

Marie-Elodie Perga, University of Lausanne, Switzerland