London's proposed Garden Bridge is a controversial projects for many reasons. But the fundamental question remains: is it fit for purpose, says Alistair Lenczner?
Behavioural models have been honed over the decades, but evangelists say big data visualisations will render them obsolete. In fact, the greatest opportunities lie in a marriage of the two, says Tom van Vuren.
Projects like Crossrail are under scrutiny for their legacy. Delivering real value to more people with less impact is all part of the challenge, says Temple's Nick Cottam.