Iako košta manje od Južnog toka, čija bi cijena mogla dostići 24 milijarde eura, prema nekim analitičarima, projekat Nabucco u zastoju je zbog finansija i potrebe da se pronađu pouzdani dobavljači.
Although less costly than South Stream, whose price could reach 24 billion euros, according to some analysts, the Nabucco project has been stymied over finances and the need to find reliable suppliers.