Important message for WDS users

The IEA has discontinued providing data in the Beyond 2020 format (IVT files and through WDS). Data is now available through the .Stat Data Explorer, which also allows users to export data in Excel and CSV formats.

Read documentation

Change in CO2 emissions from combustion by fuel and region, 2023-2024

Last updated 13 Mar 2025

Download chart
Notes

International bunkers include the demand for fuels for international aviation and international maritime transport.

Related charts

Levelised cost of hydrogen via selected technologies in Northwest Europe in the Announced Pledges Scenario, 2023-2030

Open

Low-emissions hydrogen imports into Northwest Europe by status, based on announced projects, 2030-2040

Open

Global hydrogen demand by sector in the Net Zero Scenario, 2020-2030

Open

Energy intensity improvements by driver, 2008 vs 2023

Open