History of the Baltic Sea

Polish territory (1920–1939, 1945–)

series of 4 gas leaks - 2 of Nord Stream 1 pipe A and B and 2 of Nord Stream 2 pipe A

freshwater lake that existed in northern Europe as a predecessor to the modern Baltic Sea

sea

Baltic Sea predecessor in the Pleistocene epoch

Baltia, Basilia or Abalus is a mythic island in northern Europe mentioned in Greco-Roman geography in the connection of amber.

1920 and 1945 ceremonies giving back access to the Baltic Sea for Poland

2022 plane crash

disruption of two submarine telecommunication cables in the Baltic Sea in November 2024

Body of water existing over 100,000 years ago near the modern Baltic Sea

failure of Estlink 2 cable

sea flood in 1872

sea

1976 earthquake; Estonia's most powerful earthquake