4- The most authoritative annual guide to the very best Italian wines; more than 2,500 producers have been selected, and more than and 22,000 wines - The awards honor ecologically aware wine producers who are working with the environment, bestowing 'Green' awards on those who create sustainable yields - Each entry gathers useful information about the winery Italian Wines is the English-language version of Gambero Rosso's Vini d'Italia, the world's best-selling guide to Italian wine. It is the result of a year's work by over 60 tasters, coordinated by three curators. They travel around the entire country to taste 45,000 wines, only half of which make it into the guide. More than 2,500 producers have been selected. Each entry brings together useful information about the winery, including a description of its most important labels and price levels in Italian wine shops. Each wine is evaluated according to the Gambero Rosso bicchieri rating, with Tre Bicchieri awarded to the top labels. The guide is an essential tool for both wine professionals and passionate amateurs around the globe: it provides the instruments for finding one's way in the complex panorama of Italy's wine world.