"The Great American Dream of cruising down the parkway, zipping from here to there at any time has given way to a true nightmare that is destroying the environm

Transport choices must be transformed if we are to cope with sustainability and climate change, but this can only be done if we understand how complex transport

Cycling and walking are both essential components in sustainable transport strategy and are becoming an ever more important part of urban planning. There is now

Transportation plays a substantial role in the modern world; it provides tremendous benefits to society, but it also imposes significant economic, social and en

By now, planners everywhere know - more or less - what the ingredients of a sustainable city are, in theory. The problem is that only bits of solutions are bein