Protection of the Environment (Clean Air) Regulation 2021 NSW’s Clean Air Regulation 2021 protects public health by reducing harmful emissions from wood heaters, vehicles, industry, and fuel storage. Listen Download download Download Protection of the Environment (Clean Air) Regulation 2021 PDF 825.55KB If you have any accessibility feedback or concerns related to this resource, please contact us. Type: Regulatory impact assessment Author: Department of Planning and Environment NSW Productivity and Equality Commission Publication Date: 01 January 2021 Tagged in Environment, land and waterRegulation printPrint this page shareShare this page Facebook LinkedIn X Email mail