The unity of the Realm is acted out in the principle of "The Unity of the Realm". This principle is derived from Article 1 of the Danish Constitution which specifies that constitutional law applies equally to all areas of the Danish Realm. The Constitutional Act specifies that sovereignty is to continue to be exclusively with the authorities of the Realm (the Danish government and parliament). Faroese or Greenlandic self-governance cannot be established by international treaties but must be established by Danish law; the Danish parliament (the Folketing) delegates a precisely defined part of its competence to the home rule authorities. The language of Denmark is
Folketing democratically elected by proportional representation: 135 by the D'Hondt method and 40 by the Sainte-Laguë method. The Danish political system has traditionally generated coalitions. Most post-war governments have been minority coalitions ruling with the support of non-government parties. The most recent general election took place on 18 June 2015 and the Folketing reconvened on 6 October. The first sitting of the house was attended by Queen Margrethe II. From 1849 to 1953 the "Folketing" was one of the two houses in the bicameral parliament known as the "Rigsdag"; the other house was known as "Landstinget". Since both houses, in principle,