Symphonie de la nature dans la Grande Cariçaie
- Viti: 1970
- Vendi:
- Zhanri: Documentary
- Studio: Teenergy Productions
- Fjalen: switzerland, climate change, nature documentary, environmental documentary, climate action, environnement, ramsar
- Drejtori: Hassan Lakhdar
- Cast: Michel Baudraz, Christian Clerc, Antoine Gander, Christophe Le Nedic, Christophe Sahli, Sami Zaïbi
