Figure 10.1 | Global and regional transport greenhouse gas emissions trends. Indirect emissions from electricity and heat consumed in transport are shown in panel (a) and are primarily linked to the electrification of rail systems. These indirect emissions do not include the full lifecycle emissions of transportation systems (e.g., vehicle manufacturing and infrastructure), which are assessed in Section 10.4. International aviation and shipping are included in panel (a) but excluded from panel (b). Indirect emissions from fuel production, vehicle manufacturing and infrastructure construction are not included in the sector total. Source: adapted from Lamb et al. (2021) using data from Minx et al. (2021).