CO2 emissions from transport (million metric tons)

CO2 emissions from transport contains emissions from the combustion of fuel for all transport activity; regardless of the sector; except for international marine bunkers and international aviation. This includes domestic aviation; domestic navigation; road; rail and pipeline transport; and corresponds to IPCC Source/Sink Category 1 A 3. In addition; the IEA data are not collected in a way that allows the autoproducer consumption to be split by specific end-use and therefore; autoproducers are shown as a separate item (Unallocated Autoproducers).