Symphonie de la nature dans la Grande Cariçaie
- शैली: Documentary
- स्टूडियो: Teenergy Productions
- कीवर्ड: switzerland, climate change, nature documentary, environmental documentary, climate action, environnement, ramsar
- कास्ट: Michel Baudraz, Christian Clerc, Antoine Gander, Christophe Le Nedic, Christophe Sahli, Sami Zaïbi
