| Year | Value (Mt/CO2) |
|---|---|
|
2022 |
3.18 |
|
2021 |
3.24 |
|
2020 |
3.08 |
|
2019 |
3.35 |
|
2018 |
3.32 |
|
2017 |
3.29 |
|
2016 |
3.45 |
|
2015 |
3.23 |
|
2014 |
2.9 |
|
2013 |
2.75 |
| Natural gas | Mt/CO2 (2022) |