Carbon dioxide emissions (CO2), kg CO2 per $1 GDP (PPP) (CDIAC)
| Year | Value | Footnotes |
|---|
| 1990 | 0.9967 | |
| 1991 | 0.9219 | |
| 1992 | 0.9726 | |
| 1993 | 0.917 | |
| 1994 | 0.9841 | |
| 1995 | 0.9216 | |
| 1996 | 0.9447 | |
| 1997 | 0.9294 | |
| 1998 | 0.91 | |
| 1999 | 0.8817 | |
| 2000 | 0.9003 | |
| 2001 | 0.8825 | |
| 2002 | 0.8803 | |
| 2003 | 0.8742 | |
| 2004 | 0.8869 | |
| 2005 | 0.8964 | |
| 2006 | 0.8189 | |
| 2007 | 0.7826 | |
| 2008 | 0.7234 | |
Carbon dioxide emissions (CO2), metric tons of CO2 per capita (CDIAC)
| Year | Value | Footnotes |
|---|
| 1990 | 3.197 | |
| 1991 | 2.8453 | |
| 1992 | 3.3471 | |
| 1993 | 3.1042 | |
| 1994 | 3.3111 | |
| 1995 | 3.1498 | |
| 1996 | 3.1879 | |
| 1997 | 3.1593 | |
| 1998 | 3.1228 | |
| 1999 | 3.0679 | |
| 2000 | 3.1953 | |
| 2001 | 3.2182 | |
| 2002 | 3.3094 | |
| 2003 | 3.3308 | |
| 2004 | 3.5634 | |
| 2005 | 3.7778 | |
| 2006 | 3.6077 | |
| 2007 | 3.6185 | |
| 2008 | 3.4849 | |
Carbon dioxide emissions (CO2), thousand metric tons of CO2 (CDIAC)
| Year | Value | Footnotes |
|---|
| 1990 | 10403 | |
| 1991 | 9798 | |
| 1992 | 12266 | |
| 1993 | 12101 | |
| 1994 | 13634 | |
| 1995 | 13557 | |
| 1996 | 14188 | |
| 1997 | 14419 | |
| 1998 | 14543 | |
| 1999 | 14569 | |
| 2000 | 15508 | |
| 2001 | 16003 | |
| 2002 | 16887 | |
| 2003 | 17470 | |
| 2004 | 19241 | |
| 2005 | 21027 | |
| 2006 | 20733 | |
| 2007 | 21496 | |
| 2008 | 21382 | |
Source: United Nations Statistics Division
