The joint oil pipeline project with Russia and Greece is viewed as highly controversial by many Bulgarians and has been rejected by residents of three Black Sea municipalities, including Burgas, in referendums held last year.
Mnogi Bugari smatraju zajednički projekt naftovoda s Rusijom i Grčkom kontroverznim, dok ga je stanovništvo u tri crnomorske općine, uključujući Burgas, odbilo na prošlogodišnjem referendumu.