Южный поток
Bulgaria is a transit country for Russian natural gas to Turkey, Greece and Macedonia. Natural gas transit projects through Bulgaria are the South Stream pipeline and the Nabucco pipeline. The South Stream pipeline, cancelled as of 2014, would have transported Russian natural across the Black Sea from the Russian coast of Beregoyava to Burgas from where it would have continued to the north-west to Central Europe and to the south-west to Greece and Italy. The Nabucco pipeline would transport Caspian and Middle East gas through Turkey, Bulgaria, Romania, Hungary and Austria to Central Europe.