France

France – the home of Bordeaux, Burgundy, Loire and Champagne – is arguably the world's most important wine-producing country. For centuries, it has produced wine in greater quantity – and of reportedly greater quality – than any other nation. Wine is

France – the home of Bordeaux, Burgundy, Loire and Champagne – is arguably the world's most important wine-producing country. For centuries, it has produced wine in greater quantity – and of reportedly greater quality – than any other nation. Wine is ingrained in French culture at almost every level of society; it is the drink of both the elite and the common people, and a key symbol in Roman Catholicism, France's majority religion.

The diversity of French wine is due, in part, to the country's wide range of climates. Champagne, its most northerly region, has one of the coolest climates anywhere in the wine-growing world – in stark contrast to the warm, dry Rhone Valley 350 miles (560km) away in the southeast. Bordeaux, in the southwest, has a maritime climate heavily influenced by the Atlantic ocean to its west and the various rivers that wind their way between its vineyards. Far from any oceanic influence, eastern regions such as Burgundy and Alsace have a continental climate, with warm, dry summers and cold winters. In France's deep south, Provence and Languedoc-Roussillon enjoy a definitively Mediterranean climate, characterized by hot summers and relatively mild winters.

France's appellation system was created in the early 20th century and has since been imitated in many other countries. This complex system of laws ultimately defines each wine region and its boundaries and imposes strict rules around winemaking practices. Protecting the names of French wines and guaranteeing the quality and provenance of the products themselves are its key objectives. No other country has developed its appellation system to such an extent; as of 2012, there were more than 450 controlled appellations under the AOC titles and a further 150 Vin de Pays/IGP titles.