The latest Carbon Performance data for the world’s largest airline, auto and shipping companies are now available on the
TPI tool. This update covers 89 companies in the transport cluster, including 34
airline, 25
auto and 30
shipping companies.[1] Together, these companies represent a combined market capitalisation of over $2.1 trillion as of February 2025.
The transport sector remains a critical focus for global decarbonisation efforts. According to the
International Energy Agency, the sector accounted for nearly 8 Gt CO2 in 2022, making up 22% of global energy-related CO2 emissions. The Transition Pathway Initiative Centre (TPI Centre) methodology assesses historical and projected greenhouse gas (GHG) emissions of these companies and compares them with low-carbon benchmarks for each sub-sector.
For the specific methodology for each sector, click the links below:
The Transition Pathway Initiative (TPI) is supported by over 150 asset owners and asset managers globally. Its research and data are produced by the TPI Centre at the London School of Economics and Political Science (LSE), the academic partner of the initiative.
For any questions related to the Carbon Performance data or methodology, please email:
tpi@lse.ac.uk[1] These assessments cover TPI companies outside the
Climate Action 100+ (CA100+) universe, allowing earlier publication of results. This ensures investors have up-to-date data well ahead of the typical Q3 publication of CA100+ company assessments.
