Traffic-restriction in Ramallah (Palestine): Participatory sustainability assessment of pedestrian scenarios using a simplified transport model

Assigning specific infrastructure per transport mode addresses discrepancies between mobility and land-use developments. This paper elaborates on pedestrian scenarios for central Ramallah, a major urban developing area in Palestine. The sustainability of the four alternative pedestrian scenarios is assessed according to the participatory multi-actor multi-criteria analysis, which integrates stakeholder objectives in the evaluation of the alternative scenarios. To determine the impact of each pedestrian scenario on the traffic flow, an origin-destination matrix is estimated by means of traffic counts, according the Furness distribution algorithm and the maximising-entropy approach. Results forward the medium Al-Zhara scenario as compromising alternative between the objectives of the governmental, transport operator and local business stakeholder groups, as it instigates less congestion, pollutant gas and greenhouse gas emissions. Detour routes subjected to parking constraints are proposed to optimise the reduced traffic flow.