Big Dig

Video: Boston bike path blocked by wall of snow – so cyclists tunnel through it

40-foot long impromptu infrastructure in Boston, Mass. nicknamed Big Dig II - but cost $20bn less

Sun, Feb 22, 2015 08:54
7

Hammersmith Flyunder? Boris Johnson wants to send London’s traffic underground

Mayor visits Boston to see what US city did - but would cost of projects here be prohibitive?

Mon, Feb 09, 2015 19:00
20