| Year | Value (MJ per dollar of GDP) |
|---|---|
|
2021 |
3.26 |
|
2020 |
3.35 |
|
2019 |
3.38 |
|
2018 |
3.27 |
|
2017 |
3.25 |
|
2016 |
3.38 |
|
2015 |
3.39 |
|
2014 |
3.33 |
|
2013 |
3.43 |
|
2012 |
3.71 |
| Primary energy production | .024958299216475439261471741395076201641 | quadrillion Btu (2023) |
| Primary energy consumption | .154086879443124135796715953481067818232 | quadrillion Btu (2023) |
| Carbon dioxide emissions | 8.38 | MJ per dollar of GDP (2023) |