The Nabucco project pipeline will pass through Turkey, Bulgaria, Romania, Hungary and Austria and will provide the European Union with an annual supply of 30 billion cubic metres of natural gas from the Caspian Sea.
Proiectul Nabucco va trece prin Turcia, Bulgaria, România, Ungaria şi Austria şi va furniza anual Uniunii 30 de miliarde de m3 de gaz natural din Marea Caspică.