National Pollutant Inventory (NPI) 2006-07 data now available

The National Pollutant Inventory (NPI) is a publicly accessible database with information on the types and amounts of substance emissions to the Australian environment. Emissions to air, land and water are estimated by facilities each year. The NPI also holds some data for diffuse sources whose emissions are aggregated together, including emissions from motor vehicles. The 2006-07 NPI data is now available.