- acidic deposition
- aerosols
- air pollutant
- air pollution
- atmospheric deposition
- atmospheric pressure
- carbon monoxide
- chlorofluorocarbons (CFCs)
- Clean Air Act of 1970
- Clean Air Act of 1990
- climate
- cold front
- convective circulation
- Coriolis effect
- criteria pollutant
- Ferrel cell
- Hadley cell
- high-pressure system
- industrial smog
- inversion layer
- lead
- low-pressure system
- Montreal Protocol
- nitrogen dioxide
- ozone layer
- particulate matter
- photochemical smog
- polar cell
- primary pollutant
- radon
- relative humidity
- secondary pollutant
- stratosphere
- sulfur dioxide
- temperature inversion
- thermal inversion
- toxic air pollutant
- troposphere
- tropospheric ozone
- volatile organic compounds (VOCs)
- warm front
- weather