The Brenner tunnel (4 tunnels) is 64km long running UNDER the Alps. It has been a work in progress since 2011. Its price tag is 10 billion. Let all that sink in over a cuppa.
November 24, 2025 at 3:10 PM
The Brenner tunnel (4 tunnels) is 64km long running UNDER the Alps. It has been a work in progress since 2011. Its price tag is 10 billion. Let all that sink in over a cuppa.