Carbon dioxide emissions (CO2), kg CO2 per $1 GDP (PPP) (CDIAC)
| Year | Value | Footnotes |
|---|
| 1990 | 0.4049 | |
| 1991 | 0.4549 | |
| 1992 | 0.4093 | |
| 1993 | 0.4399 | |
| 1994 | 0.4119 | |
| 1995 | 0.3972 | |
| 1996 | 0.3948 | |
| 1997 | 0.3786 | |
| 1998 | 0.3839 | |
| 1999 | 0.3686 | |
| 2000 | 0.3826 | |
| 2001 | 0.3811 | |
| 2002 | 0.3784 | |
| 2003 | 0.365 | |
| 2004 | 0.3611 | |
| 2005 | 0.3528 | |
| 2006 | 0.3387 | |
| 2007 | 0.3287 | |
| 2008 | 0.3292 | |
Carbon dioxide emissions (CO2), metric tons of CO2 per capita (CDIAC)
| Year | Value | Footnotes |
|---|
| 1990 | 1.615 | |
| 1991 | 1.8494 | |
| 1992 | 1.7617 | |
| 1993 | 1.9028 | |
| 1994 | 1.8097 | |
| 1995 | 1.7611 | |
| 1996 | 1.8511 | |
| 1997 | 1.8494 | |
| 1998 | 1.943 | |
| 1999 | 1.9584 | |
| 2000 | 2.1078 | |
| 2001 | 2.1823 | |
| 2002 | 2.1839 | |
| 2003 | 2.2045 | |
| 2004 | 2.2927 | |
| 2005 | 2.3082 | |
| 2006 | 2.3195 | |
| 2007 | 2.3706 | |
| 2008 | 2.4597 | |
Carbon dioxide emissions (CO2), thousand metric tons of CO2 (CDIAC)
| Year | Value | Footnotes |
|---|
| 1990 | 13267 | |
| 1991 | 15489 | |
| 1992 | 15024 | |
| 1993 | 16502 | |
| 1994 | 15940 | |
| 1995 | 15735 | |
| 1996 | 16758 | |
| 1997 | 16945 | |
| 1998 | 18001 | |
| 1999 | 18331 | |
| 2000 | 19923 | |
| 2001 | 20818 | |
| 2002 | 21016 | |
| 2003 | 21397 | |
| 2004 | 22446 | |
| 2005 | 22801 | |
| 2006 | 23128 | |
| 2007 | 23869 | |
| 2008 | 25013 | |
Source: United Nations Statistics Division
