| Year | Value (Mt/CO2) |
|---|---|
|
2022 |
9.35 |
|
2021 |
9.24 |
|
2020 |
8.97 |
|
2019 |
8.48 |
|
2018 |
6.81 |
|
2017 |
6.7 |
|
2016 |
6.53 |
|
2015 |
5.54 |
|
2014 |
5.17 |
|
2013 |
5 |
| Natural gas | Mt/CO2 (2022) |