Arad–Szeged pipeline Arad–Szeged pipeline The Arad–Szeged pipeline is a natural gas pipeline from Arad in Romania to Szeged in Hungary diversifying natural gas suppliers and delivery routes for the two countries and connects the two natural gas national grids. The pipeline attempts to lessen the two country's dependence on Russian energy. The Arad–Szeged pipeline is part of the larger New European Transmission System meant to unite Central and South Eastern Europe's natural gas transmission networks. Preparations for the project started in 2008 and the intergovernmental agreement between Romania and Hungary was signed on 1 July 2008. The project is developed by the
Third country national Third country national Third Country National (TCN) is a term often used in the context of migration, referring to individuals who are in transit and/or applying for visas in countries that are not their country of origin (i.e. country of transit), in order to go to destination countries that is likewise not their country of origin. In the European Union, the term is often used, together with "foreign national" and "non-EU foreign national", to refer to individuals who are neither from the EU country in which they are currently living or staying, nor from other member states of the European