|
Graph |
GDP per unit of energy use (PPP $ per kg of oil equivalent) |
|
|
2.97 |
4.36 |
|
|
Graph |
CO2 emissions (kg per 1995 US$ of GDP) |
0.52 |
0.79 |
1.09 |
1.09 |
|
|
Graph |
CO2 emissions (kg per PPP $ of GDP) |
|
|
0.87 |
0.58 |
|
|
Graph |
CO2 emissions (metric tons per capita) |
0.4 |
0.69 |
1.68 |
1.61 |
|