The Eurasian Economic Union has an integrated single market of 183 million people and a gross domestic product of over 4 trillion U. S. dollars (PPP). The EAEU introduces the free movement of goods, capital, services and people and provides for common policies in the macroeconomic sphere, transport, industry and agriculture, energy, foreign trade and investment, customs, technical regulation, competition and antitrust regulation. Provisions for a single currency and greater integration are envisioned in future. The union operates through supranational and intergovernmental institutions. The Supreme Eurasian Economic Council is the supreme body of the Union, consisting of the Heads of the Member States. The second level of intergovernmental institutions is represented by the Eurasian Intergovernmental Council (consisting of the Heads of the governments of member states). The day-to-day work of the EAEU is done through the Eurasian Economic Commission, the executive body of the Union. There is also a judicial body – the Court of the EAEU.