ozone levels
Upper atmosphere measurement
Ozone levels measure the concentration of ozone gas in the atmosphere.
Near ground level, high ozone levels indicate air pollution that can cause respiratory problems: The city issued a health warning due to elevated ozone levels.
In the stratosphere, ozone levels matter because the ozone layer shields Earth from ultraviolet radiation—hence concern over the "ozone hole."
- stratosphereSecond atmospheric layer up
- smogSunlight-activated urban pollution
- smog alertPublic health pollution advisory
- UVInvisible solar radiation
- UV raysInvisible solar radiation
atmosphere · pollution · hole · Antarctica · aerosol · CFCs · emissions · air quality · air quality index · sunscreen · skin cancer · layer · depletion · monitoring · ultraviolet · troposphere · oxidant · breathing
- pollution metricsAQI, air quality index, particulate matter, PM2.5, carbon monoxide
- air pollutionsmog, air pollution, emissions, air pollutants, pollutants
- environmental dataair quality index, climate data, weather data, temperature rise, greenhouse gases
- weather healthheat stress, heat stroke, heatstroke, hypothermia, frostbite
- ozone monitoringstratosphere, UV radiation, spectrophotometers, satellite data, ground stations
- monitoringmetrics, alerts, dashboards, continuous monitoring, logs