Construction for this underground road mega-project is underway and this tunnel will break records for being one of the world’s longest ... ferries from the E39 highway between Kristiansand ...
Descending up to 40 meters beneath the Baltic Sea, the world’s longest immersed tunnel will link Denmark ... and cargo on electric trains is by far the best solution for the environment.” ...
When completed in 2029, the $8 billion Fehmarnbelt tunnel will be both the longest combined road and rail tunnel and the longest immersed tunnel anywhere in the world. Officially known as the ...