...Wafaa Saleh; Alistair Lawson Purpose The purpose of this paper is an investigation of driving behaviour and impacts on emissions at two traffic junctions. Design/methodology/approach A signalised junction and a roundabout in Edinburgh have been selected. An instrumented car has been used...

...Ravindra Kumar; Purnima Parida; Bhujang Kanga Durai; Wafaa Saleh Purpose Heterogeneous traffic in Delhi is complex to understand due its typical composition, speed acceleration, cruising, deceleration and idling activity in flow. To arrive at accurate emission factor estimates and implement proper...