Road Dust in Urban and Industrial Environments: Sources, Pollutants, Impacts, and Management

Road dust (RD) is one of the most important sources particles in atmosphere, especially industrial areas and cities. In this special issue, we collected 16 original articles that describe field, experimental, modeling studies related to RD its various size fractions as a key issue understanding relationships between several urban environments identification pollution sources. Articles focus primarily on following main topics: (1) study chemical composition speciation source attribution; (2) assessment aerosol levels (including express technique), environmental hazards public health risks; (3) distribution stable radioactive isotopes RD; (4) determination factors affecting level accumulation roads intensity pollution; (5) effect atmosphere other environments. Based results presented but not limited to, some current challenges studying are formulated, including need for further geographically wider analytically deeper work aspects formation, transport pathways, urban, areas.