V.A.

January 27, 2023

Volatile Acidity. All wines have a tiny amount of V.A., usually, with any luck, imperceptible. In excess, V.A. causes a wine to have an unpleasantly sharp, vinegary aroma. Volatile acidity occurs because unwanted bacteria have produced acetic acid, the result of poor winemaking.

Canned Wine

“Climate change is happening. The start date of each vintage moves forward by a week per decade. Burgundy won’t be making Pinot Noir in 20 years as it will be too hot; they’ll be making Shiraz and still Pinot production will move to Champagne and England. There is a very real possibility that if the effects of global warming get too severe, Barolos won’t be made from Nebbiolo since it’s such a sensitive variety and needs such specific conditions. Global warming is going to completely re-set the game. Bordeaux is going to have massive problems.”

— Chester Osborn, winemaker, d’Arenberg Winery (Australia) as quoted in The Drinks Business

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