| Year | Value (quadrillion Btu ) |
|---|---|
|
2023 |
0.61 |
|
2022 |
0.61 |
|
2021 |
0.64 |
|
2020 |
0.61 |
|
2019 |
0.62 |
|
2018 |
0.62 |
|
2017 |
0.62 |
|
2016 |
0.59 |
|
2015 |
0.58 |
|
2014 |
0.51 |
| Energy intensity | 5.02 | MJ per dollar of GDP (2022) |
| Primary energy production | .315447529142746422644775724605965927289 | quadrillion Btu (2023) |
| Carbon dioxide emissions | 0 | MJ per dollar of GDP (none) |