| Year | Value (quadrillion Btu) |
|---|---|
|
2023 |
18.8 |
|
2022 |
17.7 |
|
2021 |
16.4 |
|
2020 |
15.46 |
|
2019 |
16.86 |
|
2018 |
15.88 |
|
2017 |
13.97 |
|
2016 |
14.08 |
|
2015 |
14.16 |
|
2014 |
14.17 |
| Energy intensity | 3.04 | MJ per dollar of GDP (2021) |
| Primary energy consumption | 10.5135964295391342502468789929333264811 | quadrillion Btu (2023) |
| Carbon dioxide emissions | 692.24 | MJ per dollar of GDP (2022) |