Spanish wine has been heading into the future in something of the same way that Spanish food has, though not at the same torrid pace.
As with food, the “faults” Spanish winemakers have needed to correct in order to catch up to the modern world can be considered virtues. True, the system for making wine in much of the country was, until well into the twentieth century, literally antique: grapes were crushed in stone troughs, using methods not far evolved from stomping, and were then stored in concrete amphorae, whose imperfect seals led to a Spanish taste for oxidized rancio wine. A national ban on irrigation, lifted only in 1996, accounted for a lower yield per vine, and so did unimproved grape varieties. (Spain has more land planted with grapes than any other country in the world, but it produces less wine than France or Italy.) The virtues, of course, were intensely flavored grapes, little to no use of fertilizer and herbicides, and old and strong vines not yet torn out for the merlot of the moment.
Even if many of Spain’s wine-making methods were unchanged for millennia, some parts of the country nevertheless had a head start in catching up to the rest of the wine world—most notably Rioja, the best-known Spanish wine region. Thanks to its relatively cool and dry climate and its location in north-central Spain, just over the Pyrenees from France, Rioja winemakers looked to Bordeaux as the closest analogue from which to draw lessons on how to make better wine—and get more money for it. When the phylloxera blight went through Bordeaux, in the 1870s, French winemaker-merchants suddenly needed Rioja more than Rioja needed them. Their own vines devastated, they began working in Rioja vineyards and selling Rioja wine. By 1900, the Rioja norm became long aging in new oak barrels, often American oak. Many of the wines were superb, and up to Bordeaux standards. But after Bordeaux vineyards recovered, Rioja returned to being al-most completely overshadowed.