The National Pollutant Inventory (NPI) provides the community, industry and government with free information about substance emissions in Australia. It has emission estimates for 93 toxic substances and the source and location of these emissions.
Data on emissions and transfers for 2011-2012 are now available.
For more information on how to use NPI data, please refer to Understanding NPI data
For detailed information on NPI reporting please read Reporting emissions and transfers or use the toolkit below.
Take a journey with Spike, the NPI's Eastern Water Dragon and learn about different emissions and substances. See what you can do to reduce pollution to our air, water and land!