Air quality and meteorological conditions; Air pollution index and indicators; Air pollution control: strategies and technologies; Aerosols; Vehicular emission pollution; Toxic organic air pollution; Global environmental issues: acid rain; global warming; ozone depletion.

CILO-1: Apply fundamental laws such as ideal gas law, Henry's law, Stokes's law etc. to evaluate the concentrations, fates, and dynamics of air pollutants. CILO-2: Utilize mechanical and chemical knowledge to design air pollution removal processes.