Three Seas Initiative
Three Seas Initiative | |
|---|---|
Logo
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| Membership | |
| Leaders | |
• Chairman | Andrej Plenković, Prime Minister of Croatia |
| Establishment | 2015 |
| Area | |
• Total | 1,218,975 km2 (470,649 sq mi) |
| Population | |
• Estimate | 110,150,445 |
• Density | 90/km2 (233.1/sq mi) |
| GDP (nominal) | 2022 estimate |
• Total | €2.295 trillion |
• Per capita | €20,838 |
Website 3seas | |
The Three Seas Initiative (3SI or TSI), known also as the Baltic, Adriatic, Black Sea (BABS) Initiative or simply as the Three Seas (Latin: Trimarium, Polish: Trójmorze), is a forum of 13 states in the European Union, and 4 non-EU partner-participants, roughly connecting the Baltic, Adriatic, and Black Seas in Central and Eastern Europe. The Initiative aims to create a regional dialogue on questions affecting the member states.
In 2016, representatives of the original 12 member states (Austria, Bulgaria, Croatia, Czech Republic, Estonia, Hungary, Latvia, Lithuania, Poland, Romania, Slovakia, and Slovenia) met for their first summit in Dubrovnik, Croatia. At the seventh summit in 2022, Ukraine received the status of a partner-participant. At the 2023 summit, Greece became a member, and Moldova a partner-participant. At the 2025 summit, Albania and Montenegro became partner-participants.