Sparkling wine is a peculiar object of ceremony. The substance at the centre of it, CO2 suspended in liquid, exists for a matter of seconds before disappearing entirely, leaving nothing behind that a still wine could not have offered more durably and often more cheaply.
And yet the ritual built around it has proven extraordinarily resistant to logic. The clearest evidence is the quiet commercial success of zero-alcohol sparkling wine, a category that has grown steadily without any apparent loss of ceremonial function. The toast still lands, the room still shifts register, the occasion still feels marked.
The alcohol, it turns out, was never the operative ingredient. What sparkling wine actually delivers is an atmospheric change, a physical alteration of the room's mood that no still drink replicates in quite the same way.
The bubbles are not the drink. They are the mechanism.