3 Baltic states disconnect from the Soviet-era grid to merge with the European energy system
The flow of electricity between the Baltic countries of Estonia, Latvia and Lithuania and Russia has been officially severed.
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Animated map shows how World War I changed Europe's borders
World War I involved 32 nations from 1914 to 1919. It redrew the world map and reshaped many borders in Europe. The collapse of the Russian Empire created Poland, the Baltics, and Finland.