Belgium, officially the Kingdom of Belgium, is a federal state in Western Europe. It is a founding member of the European Union and hosts the EU's headquarters, as well as those of several other major international organizations such as NATO. Belgium covers an area of 30,528 square kilometers (11,787 sq mi), and it has a population of about 11 million people. Straddling the cultural boundary between Germanic and Latin Europe, Belgium is home to two main linguistic groups, the Dutch-speakers, mostly Flemish, and the French-speakers, mostly Walloons, plus a small group of German-speakers. Belgium's two largest regions are the Dutch-speaking region of Flanders in the north and the French-speaking southern region of Wallonia. The Brussels-Capital Region, officially bilingual, is a mostly French-speaking enclave within the Flemish Region. A small German-speaking Community exists in eastern Wallonia. Belgium's linguistic diversity and related political and cultural conflicts are reflected in the political history and a complex system of government.
Historically, Belgium, the Netherlands and Luxembourg were known as the Low Countries, which used to cover a somewhat larger area than the current Benelux group of states. The region was called Belgica in Latin because of the Roman province Gallia Belgica which covered more or less the same area. From the end of the middle Ages until the 17th century, it was a prosperous centre of commerce and culture. From the 16th century until the Belgian Revolution in 1830, when Belgium seceded from the Netherlands, many battles between European powers were fought in the area of Belgium, causing it to be dubbed the battleground of Europe, a reputation strengthened by both World Wars.
Belgium is a constitutional, popular monarchy and a parliamentary democracy. The bicameral federal parliament is composed of a Senate and a Chamber of Representatives. The former is made up of 40 directly elected politicians and 21 representatives appointed by the 3 Community parliaments, 10 co-opted senators and the children of the king, as Senators by Right who in practice do not cast their vote. The Chamber's 150 representatives are elected under a proportional voting system from 11 electoral districts. Belgium has compulsory voting and thus holds one of the highest rates of voter turnout in the world.
Following a usage which can be traced back to the Burgundian and Habsburgian courts, in the 19th century it was necessary to speak French to belong to the governing upper class, and those who could only speak Dutch were effectively second-class citizens. Late that century, and continuing into the 20th century, Flemish movements evolved to counter this situation. While the Walloons and most Brusselers adopted French as their first language, the Flemings refused to do so and succeeded progressively in imposing Dutch as Flanders' official language. Following World War II, Belgian politics became increasingly dominated by the autonomy of its two main language communities. Intercommunal tensions rose and the constitution were amended in order to minimize the conflict potentials.
Many highly ranked Belgian restaurants can be found in the most influential restaurant guides, such as the Michelin Guide. Belgium is famous for beer, chocolate, waffles and French fries. Contrary to their name, french fries also originated in Belgium. The national dishes are "steak and fries with salad", and "mussels with fries". Brands of Belgian chocolate and pralines, like Côte d'Or, Guylian, Neuhaus, Leonidas, Corné and Galler are famous, as well as independent producers such as Burie and Del Rey in Antwerp and Mary's in Brussels. Belgium produces over 500 varieties of beer. The Trappist beer of the Abbey of Westvleteren has repeatedly been rated the world's best beer. The biggest brewer in the world by volume is Anheuser-Busch InBev, based in Leuven.