Documentary screening: "Méandres ou la rivière inventée"

6 November | A documentary by Marie Lusson, presented to mark the launch of the Focales channel on Canal-U
Thursday
06
November
2025
7:00 pm
8:30 pm
Méandres ou la rivière inventée

"Méandres ou la rivière inventée"

© Marie Lusson, Émilien De Bortoli
Part collective adventure, part scientific study, "Méandres ou la rivière inventée" takes us on a journey down a river to explore our relationship with the natural world and imagine new ways of coexisting with living beings. - In French -

The Fondation Maison des Sciences de l’Homme invites you to the screening of Méandres ou la rivière inventée, a documentary by Marie Lusson and Émilien de Bortoli, produced by PY Productions and INRAE, followed by a discussion with the director and Boris Pétric, anthropologist and filmmaker. This event marks the launch of Focales, Canal-U’s new channel dedicated to documentaries made by researchers.

About the documentary

In 2024, the film received the Gaïa Prize at the Jean Rouch Festival and the ADAV Prize at the Pariscience Festival.

In the height of summer, a group of friends decide to travel down a river on a makeshift raft. The obstacles they encounter—both physical and living—bear witness to the ways in which humans have transformed and altered waterways. Blending road movie and scientific narrative, the film forges connections between the submerged and the terrestrial, whose multiple perspectives open up a restorative encounter between humans and non-humans.

Méandre ou la rivière inventée
France • 2023 • 73 min • Colour
Directed and written by: Marie Lusson, Émilien de Bortoli • Production: PY Productions • Broadcaster: Tënk

Affiche "Méandres ou la rivière inventée"

"Méandres ou la rivière inventée"

© Marie Lusson, Émilien De Bortoli
Watch the teaser for Méandres ou la rivière inventée

"Méandres ou la rivière inventée"

Speakers

Marie Lusson is a filmmaker and doctoral researcher in the sociology of science at INRAE (Montpellier). Her research focuses on river restoration projects as experimental fields for nature policies. More broadly, she is interested in the reconfigurations brought about by the cohabitation of humans, non-humans and non-living entities, particularly through film ethnography.

Source: Tënk. Biographical note updated November 2024

Marie Lusson

Marie Lusson

© DR

Boris Pétric is an anthropologist at EHESS and Director of Research at CNRS. A filmmaker and film author, he trained at Gobelins – l’école de l’image. His work lies at the intersection of social sciences and visual and experimental writing. He founded the Fabrique des écritures ethnographiques (Fée) and Salon FOCUS in Marseille, which has become the annual gathering for new forms of writing in the social sciences. Following Château Pékin (2018), he is currently preparing a feature-length documentary, Sur la terre comme au ciel, devoted to the agro-ecological monastery of Solan (scheduled for release in 2026).

Boris Pétric
© Emmanuelle Corne

FIND OUT MORE

Canal-U, the audiovisual platform supported by the Ministry of Higher Education and Research and managed by the FMSH, has been offering free-access scientific videos and podcasts for over 20 years. With Focales, Canal-U opens up a new space for the dissemination and recognition of documentaries made by researchers, at the crossroads of science and the moving image.

Published at 9 September 2025