What Lessons Can We Learn From The Most Problematic Tunnels?
Most of the time, tunnel projects are measured twice and built once, but there are times when the execution of a tunnel project leaves a lot to be desired.
Why Is The High Speed Two Tunnel Project Being Extended?
After a tempestuous history, High Speed 2’s extension to Euston is important not only for its own sake but as a commitment to using tunnels to improve rail.