Law of the European Union

European Union law is a system of supranational laws operating within the 27 member states of the European Union (EU). Originally referred to as Community law, it has grown over time since the 1952 founding of the European Coal and Steel Community, to promote peace, social justice, a social market economy with full employment, and environmental protection. The Treaties of the European Union agreed to by member states form its constitutional structure. EU law is interpreted by, and EU case law is created by, the judicial branch, known collectively as the Court of Justice of the European Union.