Introduction to outdoor and indoor air quality, measurement systems, fate of contaminants, air pollution control systems, gas and particle transport on multiple scales. Introduction to water quality, effluent, chemical elements, salinity. Physical, chemical and biological treatment processes for drinking, industrial and waste water. The course covers introduction to water quality parameters (with a focus on toxic pollutants), pollutants properties, measurement techniques, and control technologies. Fate and transport of pollutants in relation with their physicochemical properties, risk assessment in relationship to water quality. environmental analytical techniques, drinking water and domestic wastewater treatment are included.