In recognition of both the progress of climate science and the need to manage the risks faced by future generations, the majority of the world's governments are implementing programs for the long term reduction of greenhouse gas emissions. Accordingly, the Australian government has committed to an 80 per cent reduction on the 2000 levels of emissions for the Australian economy by 2050.
As the second largest greenhouse gas emission contributing sector in the economy at 16% of national emissions, transport will need to make a significant contribution to the abatement target. The question then arises as to the potential greenhouse gas abatement options available to the sector.
The Australian transport industry, researchers and government have in many cases deep knowledge about the issues of environmental sustainability, and individual transport sector greenhouse gas abatement options. However, that knowledge is fragmented due to the diversity and complexity of transport.
There are existing studies of transport abatement options but they are limited to a narrow subset of the available options. As a consequence no single document is available to provide an overview of the options and potential for abatement in the transport sector. With this background the ARRB Group, BITRE and CSIRO formed the Australian Low Carbon Transport Forum (ALCTF) in July 2011 to bring together knowledge on the options for greenhouse gas abatement in transport and explore how deeply emissions could be cut in the sector.
- Greenhouse gas abatement potential of the Australian transport sector–Summary report