Quarterly Update of Australia's National Greenhouse Gas Inventory: June Quarter 2013
Australia's National Greenhouse Accounts are made up of a series of comprehensive reports and databases that estimate, and account for, Australia's greenhouse gas emissions. These publications fulfil Australia's international and domestic reporting requirements.
The national inventory is prepared according to the framework of rules supporting the United Nations Framework Convention on Climate Change (UNFCCC) and the Kyoto Protocol. All parties to these agreements must use the UNFCCC Reporting Guidelines on Annual Inventories and the supplementary reporting requirements under the Kyoto Protocol to prepare their national inventories. These guidelines establish standardised reporting formats and require detailed information on all aspects of each party's national inventory system, including measurement systems, data collection systems, estimation methodologies, reporting and data management.
The ‘Quarterly Update' is a publication series that reports on the latest estimates of Australia's national greenhouse gas inventory.
Annual emissions for 2012-13 are estimated to be 545.9 Mt CO2-e. This represents a 0.1% decline in emissions when compared with the previous year.