Carbon dioxide emissions (CO2), kg CO2 per $1 GDP (PPP) (CDIAC)
| Year | Value | Footnotes |
|---|
| 1990 | 0.4487 | |
| 1991 | 0.4266 | |
| 1992 | 0.4184 | |
| 1993 | 0.4733 | |
| 1994 | 0.4461 | |
| 1995 | 0.4252 | |
| 1996 | 0.4511 | |
| 1997 | 0.4683 | |
| 1998 | 0.2947 | |
| 1999 | 0.3079 | |
| 2000 | 0.258 | |
| 2001 | 0.3156 | |
| 2002 | 0.2845 | |
| 2003 | 0.3204 | |
| 2004 | 0.3166 | |
| 2005 | 0.3192 | |
| 2006 | 0.2937 | |
| 2007 | 0.2998 | |
| 2008 | 0.2746 | |
Carbon dioxide emissions (CO2), metric tons of CO2 per capita (CDIAC)
| Year | Value | Footnotes |
|---|
| 1990 | 6.0479 | |
| 1991 | 6.0498 | |
| 1992 | 6.1489 | |
| 1993 | 7.194 | |
| 1994 | 7.0969 | |
| 1995 | 7.1337 | |
| 1996 | 7.7997 | |
| 1997 | 8.4737 | |
| 1998 | 5.5777 | |
| 1999 | 6.0707 | |
| 2000 | 5.3098 | |
| 2001 | 6.3492 | |
| 2002 | 5.8286 | |
| 2003 | 6.4972 | |
| 2004 | 6.4323 | |
| 2005 | 6.7045 | |
| 2006 | 6.363 | |
| 2007 | 6.7099 | |
| 2008 | 6.2828 | |
Carbon dioxide emissions (CO2), thousand metric tons of CO2 (CDIAC)
| Year | Value | Footnotes |
|---|
| 1990 | 2178 | |
| 1991 | 2200 | |
| 1992 | 2259 | |
| 1993 | 2670 | |
| 1994 | 2659 | |
| 1995 | 2695 | |
| 1996 | 2967 | |
| 1997 | 3242 | |
| 1998 | 2145 | |
| 1999 | 2347 | |
| 2000 | 2065 | |
| 2001 | 2486 | |
| 2002 | 2299 | |
| 2003 | 2582 | |
| 2004 | 2574 | |
| 2005 | 2699 | |
| 2006 | 2574 | |
| 2007 | 2725 | |
| 2008 | 2560 | |
Source: United Nations Statistics Division
