A comic book series about the subsurface with which ISTerre is partnering



Xavier Arnauld de Sartre, a member of ISTerre, took part in the launch of a series of publications for the general public, including comic strips, in the journal Ebullitions. In this series, which focuses on the obstacles to the energy transition, an investigator, Leoccia Cenis, seeks to understand why various energy transition technologies are struggling to be implemented. She particularly questions the tendency to blame a lack of social acceptability for these technologies, instead highlighting the internal weaknesses of the proposed solutions.

The character of Leoccia Cenis (an anagram of sciences sociales) is introduced in these panels. She appears as a kind of avatar for a team of social science researchers.



Two investigations by Leoccia Cenis have been published :


  • Xavier Arnauld de Sartre, Sébastien Chailleux, "Défaut d’acceptabilité sociale", Ébullitions, published on 05/01/2026. DOI : 10.59655/ng52122995494, available here and associated with an article currently under publication in Energy research and social sciences
     HAL Id : halshs-05485920 , version 1
     DOI : 10.1016/j.erss.2025.104517



Further investigations are to be published ; we will keep you informed.