Description

Vehicular Emission Modelling is used to predict air pollutant concentrations generated by moving and idling vehicles near highways, roads, and signalized intersections. The model estimates emissions of carbon monoxide (CO), nitrogen dioxide (NO₂), particulate matter (PM), and other pollutants under different traffic conditions. It also evaluates vehicle queue lengths at intersections and predicts pollutant concentrations at specific receptor locations, including Cartesian receptor grids, discrete receptors, and roadside receptors. These assessments support air quality management, transportation planning, and environmental compliance.