Bulgaria, Greece, Romania and the EU have agreed to develop the Black Sea – Aegean Sea corridor.
Bulgaria, Greece, Romania, and the European Union signed a cooperation agreement to create and develop the Black Sea–Aegean Sea cross-border transport corridor. The project envisages the development of a north–south route in southwestern Europe using inland waterways, primarily the Danube River, rail and road infrastructure, sea and air ports, and multimodal terminals. The new route will become part of the TEN-T trans-European transport network.
