Ukraine joins the European “Vertical Gas Corridor” and is ready to store 10 billion cubic meters of EU gas. Operators of the gas transportation systems of Ukraine, Bulgaria, Greece, Romania, Hungary, Slovakia, and Moldova signed a memorandum on the creation of the South-North corridor (Vertical Corridor) du... #GasstorageUkraine #GasTransit #GermanGalushchenko #SouthNorthCorridor #VerticalCorridor