| Year | Value (quadrillion Btu ) |
|---|---|
|
2023 |
0.31 |
|
2022 |
0.33 |
|
2021 |
0.35 |
|
2020 |
0.31 |
|
2019 |
0.31 |
|
2018 |
0.29 |
|
2017 |
0.28 |
|
2016 |
0.27 |
|
2015 |
0.25 |
|
2014 |
0.21 |
| Energy intensity | 4.42 | MJ per dollar of GDP (2021) |
| Primary energy production | .065448300991400999753343188582415005862 | quadrillion Btu (2023) |
| Carbon dioxide emissions | 21.35 | MJ per dollar of GDP (2023) |