Carbon dioxide emissions (CO2), kg CO2 per $1 GDP (PPP) (CDIAC)
| Year | Value | Footnotes |
|---|
| 1990 | 0.2264 | |
| 1991 | 0.2255 | |
| 1992 | 0.2377 | |
| 1993 | 0.235 | |
| 1994 | 0.2064 | |
| 1995 | 0.223 | |
| 1996 | 0.2252 | |
| 1997 | 0.2183 | |
| 1998 | 0.2262 | |
| 1999 | 0.2477 | |
| 2000 | 0.2549 | |
| 2001 | 0.2662 | |
| 2002 | 0.262 | |
| 2003 | 0.2667 | |
| 2004 | 0.2561 | |
| 2005 | 0.27 | |
| 2006 | 0.2877 | |
| 2007 | 0.2806 | |
| 2008 | 0.2716 | |
Carbon dioxide emissions (CO2), metric tons of CO2 per capita (CDIAC)
| Year | Value | Footnotes |
|---|
| 1990 | 1.385 | |
| 1991 | 1.4243 | |
| 1992 | 1.5785 | |
| 1993 | 1.6166 | |
| 1994 | 1.4584 | |
| 1995 | 1.6216 | |
| 1996 | 1.7073 | |
| 1997 | 1.7287 | |
| 1998 | 1.8786 | |
| 1999 | 2.0876 | |
| 2000 | 2.3175 | |
| 2001 | 2.4578 | |
| 2002 | 2.445 | |
| 2003 | 2.556 | |
| 2004 | 2.5719 | |
| 2005 | 2.723 | |
| 2006 | 2.9928 | |
| 2007 | 3.0579 | |
| 2008 | 3.0888 | |
Carbon dioxide emissions (CO2), thousand metric tons of CO2 (CDIAC)
| Year | Value | Footnotes |
|---|
| 1990 | 1463 | |
| 1991 | 1522 | |
| 1992 | 1709 | |
| 1993 | 1775 | |
| 1994 | 1624 | |
| 1995 | 1830 | |
| 1996 | 1951 | |
| 1997 | 1999 | |
| 1998 | 2197 | |
| 1999 | 2468 | |
| 2000 | 2769 | |
| 2001 | 2967 | |
| 2002 | 2981 | |
| 2003 | 3146 | |
| 2004 | 3194 | |
| 2005 | 3410 | |
| 2006 | 3777 | |
| 2007 | 3887 | |
| 2008 | 3953 | |
Source: United Nations Statistics Division
