Greenmotions: Opening Ceremony and La quête du silence (Quest for silence)

Do you know a place where you can’t hear a car, engine or voice, even if you listen carefully for 24 hours? We are convinced that our regions are full of secluded, silent and equally soothing corners. However, it is rumored that silence no longer exists. Areas without noise pollution are becoming extremely rare. There would only be about fifty left around the world. And in France, no one knows if there is only one left. Ear on the lookout and satellite dish in hand, sound adventurer Boris Jollivet embarks on a mad quest for this El Dorado of silence.