Objective: human health risk assessment and social costs from air pollution by industrial enterprises vehicles emissions. Materials methods: The study included 7526 emission sources of 37 different economic activity (46 sections roads 14 intersections), located in cities Ukraine. Program complex ISC-AERMOD was implied average 24-hour annual pollutant concentrations calculations. Risk criteria c...

Fossil fuel vehicles, emitting air toxics into the atmosphere, impose a heavy burden on economy through additional health care expenses and ecological degradation. Air pollution is responsible for millions of deaths chronic acute problems every year, such as asthma obstructive pulmonary disease. The fossil-fuel-based transportation system releases tons toxic gases atmosphere putting human at ri...

The rapid urbanization in Delhi has resulted in a tremendous increase in the number of motor vehicles with the increase in population and urban mobilization. The vehicular traffic is now recognized as one of the main sources of air pollution in Delhi and has noticeable impact on air quality. The emission of criteria pollutants namely Carbon Monoxide (CO), Nitrogen Oxide (NOx) and Particulate Ma...

The laboratory flux measurement system (LFMS) and dispersion models were used to investigate the kinetics of mercury emission flux (MEF) from contaminated soils. Representative soil samples with respect to total Hg concentration (26-9770 μg g(-1)) surrounding a decommissioned mercury-mining area (Las Cuevas Mine), and a former mercury smelter (Cerco Metalúrgico de Almadenejos), in the Almadén m...