| Year | Value (quadrillion Btu ) |
|---|---|
|
2023 |
3.81 |
|
2022 |
3.64 |
|
2021 |
3.43 |
|
2020 |
3.4 |
|
2019 |
3.62 |
|
2018 |
3.67 |
|
2017 |
3.66 |
|
2016 |
3.49 |
|
2015 |
3.29 |
|
2014 |
3.23 |
| Energy intensity | 2.51 | MJ per dollar of GDP (2021) |
| Primary energy production | .019547866404027451704777256740914419695 | quadrillion Btu (2023) |
| Carbon dioxide emissions | 53.44 | MJ per dollar of GDP (2022) |