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

Data and statistics

Battery electric car price premium compared to internal combustion engine cars, 2018-2023

Open

Average battery size and price index (2018=100) of battery electric cars, 2018-2023

Open

Battery electric car sales breakdown (2022-2023) and expected new launches by segment through 2028 in selected regions

Open

Share of investment and sales in selected clean energy technologies in GDP, 2023

Open

Share of investment in selected clean energy technologies in total investment, 2023

Open