About air quality

Community research undertaken by the NSW Government, Who Cares About the Environment, has consistently found that air quality is a key environmental issue for NSW residents.

The Office of Environment and Heritage supports industry and communities in understanding air pollution and their role in making our air cleaner. OEH also gathers and analyses information on air quality in our towns and cities to keep local communities informed about the air they breathe, and works with the Environment Protection Authority and NSW Health to provide a scientific basis for measures to reduce air pollution and protect the community's health.

Air quality

Current air quality
Sydney forecast
Monitoring air quality
Search and download data
Understanding the data
Air pollution