Air quality in NSW is generally good by international standards and has been steadily improving over time.
Photo: Windmill and farmland / Rosie Nicolai
Compared with previous years, NSW experienced poorer air quality during 2013, due mainly to drier and hotter weather through the middle of the year and the impacts of bushfires in September, October and November.
Air quality in NSW is generally good by international standards and has been steadily improving over time.
Photo: Windmill and farmland / Rosie Nicolai