| Year | Value (quadrillion Btu ) |
|---|---|
|
2023 |
32.7 |
|
2022 |
33 |
|
2021 |
33.16 |
|
2020 |
30.02 |
|
2019 |
31.42 |
|
2018 |
31.1 |
|
2017 |
30.09 |
|
2016 |
29.75 |
|
2015 |
29.85 |
|
2014 |
30.12 |
| Energy intensity | 8.46 | MJ per dollar of GDP (2021) |
| Primary energy production | 59.9157894729127575867290955977477849987 | quadrillion Btu (2023) |
| Carbon dioxide emissions | 1909.04 | MJ per dollar of GDP (2022) |