Carbon dioxide emissions (CO2), kg CO2 per $1 GDP (PPP) (CDIAC)
| Year | Value | Footnotes |
|---|
| 1990 | 0.2818 | |
| 1991 | 0.2811 | |
| 1992 | 0.3181 | |
| 1993 | 0.3689 | |
| 1994 | 0.3905 | |
| 1995 | 0.3947 | |
| 1996 | 0.3506 | |
| 1997 | 0.3763 | |
| 1998 | 0.3759 | |
| 1999 | 0.3542 | |
| 2000 | 0.3367 | |
| 2001 | 0.3071 | |
| 2002 | 0.2832 | |
| 2003 | 0.3807 | |
| 2004 | 0.3371 | |
| 2005 | 0.2983 | |
| 2006 | 0.2901 | |
| 2007 | 0.3619 | |
| 2008 | 0.3352 | |
Carbon dioxide emissions (CO2), metric tons of CO2 per capita (CDIAC)
| Year | Value | Footnotes |
|---|
| 1990 | 0.8251 | |
| 1991 | 0.8466 | |
| 1992 | 0.9514 | |
| 1993 | 1.1239 | |
| 1994 | 1.2171 | |
| 1995 | 1.2592 | |
| 1996 | 1.1418 | |
| 1997 | 1.2593 | |
| 1998 | 1.2938 | |
| 1999 | 1.1989 | |
| 2000 | 1.1446 | |
| 2001 | 1.0402 | |
| 2002 | 0.9636 | |
| 2003 | 1.3041 | |
| 2004 | 1.1796 | |
| 2005 | 1.121 | |
| 2006 | 1.1189 | |
| 2007 | 1.3707 | |
| 2008 | 1.324 | |
Carbon dioxide emissions (CO2), thousand metric tons of CO2 (CDIAC)
| Year | Value | Footnotes |
|---|
| 1990 | 5504 | |
| 1991 | 5779 | |
| 1992 | 6648 | |
| 1993 | 8038 | |
| 1994 | 8907 | |
| 1995 | 9424 | |
| 1996 | 8735 | |
| 1997 | 9842 | |
| 1998 | 10326 | |
| 1999 | 9769 | |
| 2000 | 9520 | |
| 2001 | 8830 | |
| 2002 | 8346 | |
| 2003 | 11522 | |
| 2004 | 10627 | |
| 2005 | 10293 | |
| 2006 | 10466 | |
| 2007 | 13055 | |
| 2008 | 12835 | |
Source: United Nations Statistics Division
