Over the weekend I had the good fortune to introduce (and then sit on a panel with) Marc Perrin of Château Beaucastel, as eighty or so equally fortunate people got to taste through a vertical of Château Beaucastel going back to 1988. The wines showed gorgeously and reaffirmed—not that there's much doubt about it—Beaucastel's place in the top ranks of the Châteauneuf-du-Pape heirarchy.
Perrin was adamant about the benefits of organic viticulture, though in an effortlessly charming way: "When my grandfather decided to use organic viticulture in 1950, people thought he was crazy. But we think it is absolutely the only way to go to make wines that express a sense of place," he stated, adding later, "Industrial yeasts are good for industrial wine. But when you are talking about the identity of a terroir, natural yeast is the only option."