Question: Will we be seeing more wine bottles weighing less?
Answer: Certainly lots of movement in that direction. Among the leaders are swroundtable.org who are launching “SWR (Sustainable Wine Roundtable) Bottle Weight Accord.” The present goal is for their retail members to reduce before the end of 2026 the current average weight of 750 ml still wine bottles from 550 grams to 420. Yes, wine bottles will be trending in the future to be lighter weight.
Also, see here: Are lighter bottles in sight?
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