How wine actually works: biology, economics, climate, technique
What the vine, the ferment, the market and the climate are measured to do, and how far each measurement can be pushed.
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History →
Two thousand years of Bordeaux wine: the eras, the trade, the record.
Data explorer →Compare 190 years of production, consumption, trade and vine area across twelve countries.
Data →Every dataset behind the charts, downloadable as CSV.
Sources →The full bibliography behind the articles.
About →Who writes this site, and its one disclosure.
All articles by axis
Biology
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Grape Parentage from DNA: How Microsatellite Profiling Works, and the Gouais Blanc Problem
Cabernet Sauvignon's parents, Chardonnay's despised mother, Merlot's lost one. How microsatellite profiling identifies a vine's parents, and where it stops.
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Where the Vine Was Domesticated: What Ancient DNA Has Settled, and What It Has Not
Georgia, one origin, 8,000 years ago is the tidy story. What 3,500 genomes, 19,000 pips and 50 ancient seeds say about the wine grape's domestication.