tunnels
Latest
Transport
Missing links
As the world gets moving once again, we highlight the grand-scale transit projects that would give cities and nations new momentum.
Politics
Digging deep
Could the world’s longest undersea tunnel linking Japan and South Korea be built by the ‘Moonies’?
Urbanism
Driller thriller
There is light at the end of the tunnel for congested roads. The business of taking transit underground is enjoying a technological boom, with projects around the world getting bigger and longer.
