One of the 'good' examples used by TfL for promoting tunnels in London is the BIG DIG scheme in Boston. This was supposed to take 7 years but that turned out to be 16 at double the original cost.
Guess what? Induced demand brought more traffic and even longer delays than before.
One of the 'good' examples used by TfL for promoting tunnels in London is the BIG DIG scheme in Boston. This was supposed to take 7 years but that turned out to be 16 at double the original cost.
Guess what? Induced demand brought more traffic and even longer delays than before.