Use of biofuels as transport fuel has high prospect in developing countries as most of them
are facing severe energy insecurity and have strong agricultural sector to support production …

Vehicular emissions have become important sources of air pollution in China. Regarding the
environmental impacts of vehicle emission control policies (VECPs), changes in air …

Assessing the quality of urban areas is considered as a difficult task. The main reason lies in
the multidisciplinary nature of the field, and in the complexity of components that must be …

Multiyear inventories of vehicular emissions in Beijing, Shanghai and Guangzhou from 1995
through 2005 have been developed in this paper to study the vehicle emissions trends in …

This paper presents the evaluation of emissions from vehicle operations in a domain of 300
m× 300 m covering a complex urban roundabout with high traffic density in Madrid. Micro …

With rapid growth of the vehicle population, urban passenger transport in China is largely
responsible for increases in energy consumption, greenhouse gas (GHG) emissions, and …

Many cities in Europe have difficulties to meet the air quality standards set by the European
legislation, most particularly the annual mean Limit Value for NO2. Road transport is often …

Using 2025 as the target year, we quantitatively assessed the reduction potentials of
emissions of primary pollutants (including CO, HC, NO x, PM 2.5 and PM 10) under different …

Salamanca has been ranked as one of the most polluted cities in Mexico. The industry in the
area led to a major economic development and rapid population growth in the second half of …

Urban buses are heavy vehicles that move frequently throughout the day, and most of them
are propelled by heavy-duty diesel engines. For these reasons, they have energy and …