EU building world's longest underground rail tunnel | EVs could pay into highway trust fund | Urban impacts of ending parking minimums
infrastruttura no. 36 The longest underground rail tunnel in the world has been under construction in the Alps for a decade - but it won't open until 2032 at the earliest. The Brenner Base Tunnel (BBT) is a 30-mile-long, $11B mega-project on the border of Italy and Austria that cuts