| Year | Value (quadrillion Btu ) |
|---|---|
|
2023 |
0.17 |
|
2022 |
0.17 |
|
2021 |
0.16 |
|
2020 |
0.16 |
|
2019 |
0.15 |
|
2018 |
0.14 |
|
2017 |
0.13 |
|
2016 |
0.13 |
|
2015 |
0.12 |
|
2014 |
0.12 |
| Energy intensity | 4.03 | MJ per dollar of GDP (2021) |
| Primary energy production | .125667192461504488411882227741364784 | quadrillion Btu (2023) |
| Carbon dioxide emissions | 10.55 | MJ per dollar of GDP (2022) |