# CO2 emissions (total) — COD
> Latest: 4.5 млн т CO2 (2025). Change: -0.9% vs 2024.
- Unit: млн т CO2
- Frequency: Annual · Coverage: 1920–2025
- Data updated: 2026-11-12
- Source: Our World in Data — co2 — https://ourworldindata.org/grapher/annual-co2-emissions-per-country
- License: CC BY 4.0
- Interactive chart: https://econdash.org/chart/co2-emissions-total/COD
## Recent values
| Year | Value |
| :--- | :--- |
| 2021 | 4.17 |
| 2022 | 5.74 |
| 2023 | 4.44 |
| 2024 | 4.54 |
| 2025 | 4.50 |
## How to cite
APA: Our World in Data. (2025). CO2 emissions (total) — COD [Data set]. Retrieved November 13, 2026, from EconDash: https://econdash.org/chart/co2-emissions-total/COD. Original source: https://ourworldindata.org/grapher/annual-co2-emissions-per-country
## Full data
Full time series: https://econdash.org/docs/agent-payments (free API trial for core indicators of 10 major economies; otherwise an API key or pay per call)