Urban air quality management plan (UAQMP) is an effective and efficient tool employed in
managing acceptable urban air quality. However, the UAQM practices are specific to a …

In recent years, vehicle emissions have become one of the important pollutant sources of the
urban atmosphere. Scholars and decision-makers are constantly expected to accurately …

The odd-even car trial scheme, which reduced car traffic between 08.00 and 20.00 h daily,
was applied from 1 to 15 January 2016 (winter scheme, WS) and 15–30 April 2016 (summer …

Traffic emissions are considered one of the leading causes of environmental impact in
megacities and their dangerous effects on human health. This paper presents a hybrid …

Suffered from serious air pollution, Beijing, the capital of China, has implemented multiple
measures to reduce the discharge of PM 2.5 (particulate matter with aerodynamic diameters …

Regional-scale chemistry-transport models have coarse spatial resolution (coarser than 1
km× 1 km) and can thus only simulate background concentrations. They fail to simulate the …

High particle concentrations are observed in the streets. Regional-scale chemistry-transport
models are not able to reproduce these high concentrations, because their spatial resolution …

Mountains are progressively being invaded by highways for development and defence
purposes. Environmental impact assessment (EIA) of highway projects in mountainous …

High concentrations of health-related pollutants are observed in streets, inducing high
outdoor population exposure. The impact of reducing traffic emissions on urban air quality is …

The present study deals with spatial-temporal distribution of PM 2.5 along a highly trafficked
national highway corridor (NH-2) in Delhi, India. Population residing in areas near roads …