Sparkling wine Espumante () is the Portuguese version of a sparkling wine. Unlike Cava, which is produced solely in northern climates, Espumante is not only produced in the northern wet region of Vinho Verde, but also throughout Portugal all the way to the southern region of the Alentejo, known for its extreme temperatures and arid climate. While Spain has one regulating body, DOC Cava, spread across several different political regions, quality Espumante is produced solely in DOC Bairrada, located just south of Vinho Verde. In order for a wine to be certified as a quality Espumante from DOC Bairrada, it must be
Wine humour Wine humour Wine humour is humour associated with wine. As well as ordinary anecdotes, cartoons and jokes, the whimsical labels and names given to wine are a particular source of amusement. Humour is usually rare in the world of wine, and wine jokes may only be amusing to wine obsessives. Numerous wines have been given names which are deliberately amusing. These form categories: The South African "Goats do Roam Wine Company", owned by Charles Back, produces labels with names such as "Goats do Roam", "Bored Doe" and "Goat-Roti". The Institut National des Appellations d'Origine (INAO) has protested at the similarity