| Year | Value (quadrillion Btu ) |
|---|---|
|
2023 |
0.35 |
|
2022 |
0.35 |
|
2021 |
0.35 |
|
2020 |
0.32 |
|
2019 |
0.27 |
|
2018 |
0.25 |
|
2017 |
0.25 |
|
2016 |
0.25 |
|
2015 |
0.25 |
|
2014 |
0.21 |
| Energy intensity | 2.88 | MJ per dollar of GDP (2021) |
| Primary energy production | .498056584708542534762886867020737468714 | quadrillion Btu (2023) |
| Carbon dioxide emissions | 24.45 | MJ per dollar of GDP (2022) |