World’s longest train tunnel opening in Switzerland

Steve Earley 0 Comment Eurasia, World Alps, engineering, mountains, rail, railroad, Swiss Alps, Switzerland, Trains, transportation, tunnel

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Almost 70 years after it was conceived, and 17 years after construction started, the world’s largest train tunnel is to open tomorrow in Switzerland. Dug under the Alps, the 35-mile Gotthard Base Tunnel is expected to streamline and increase rail traffic between northern and southern Europe.