# Methane emissions — Portugal
> Latest: 10.83 млн т CO2-экв (2024). Change: +1.1% vs 2023.
- Unit: млн т CO2-экв
- Frequency: Annual · Coverage: 1850–2024
- Data updated: 2026-10-09
- Source: Our World in Data — methane — https://ourworldindata.org/grapher/methane-emissions
- License: CC BY 4.0
- Interactive chart: https://econdash.org/chart/methane-emissions/PRT
## Recent values
| Year | Value |
| :--- | :--- |
| 2020 | 10.36 |
| 2021 | 10.51 |
| 2022 | 10.55 |
| 2023 | 10.72 |
| 2024 | 10.83 |
## How to cite
APA: Our World in Data. (2024). Methane emissions — Portugal [Data set]. Retrieved November 13, 2026, from EconDash: https://econdash.org/chart/methane-emissions/PRT. Original source: https://ourworldindata.org/grapher/methane-emissions
## 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)