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Stockholm's new train line heads under water
train

Stockholm's new train line heads under water

Swedish engineers are set to lower the first segment of the massive Citybanan train tunnel into the Stockholm bay of Riddarfjärden, in what the transport authority is calling an immensely difficult technological operation.
Danes propose tunnel to Sweden
Rail

Danes propose tunnel to Sweden

Danish researchers have concluded that the nearly decade-old Öresund Bridge linking Sweden and Denmark is insufficient, proposing that a tunnel also be built between the two countries to facilitate the region’s growth.