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
The Parliament of Trees (Band des Bundes). Part of this is the newly built Marie-Elisabeth-Lüders-Haus, which to some extent developed on the ground of The Parliament of Trees. The latter was therefore made smaller and trees were rearranged. In the building of the German Parliament a public installation made of pieces of the wall of The Parliament of Trees was established. The Parliament of Trees can be accessed through Schiffbauerdamm promenade. The Parliament of Trees The Parliament of Trees (also known as "The Parliament of Trees against war and violence") is a memorial for the death victims of the Berlin Wall, which was installed