Carbon dioxide emissions (CO2), kg CO2 per $1 GDP (PPP) (CDIAC)
| Year | Value | Footnotes |
|---|
| 1990 | 1.2895 | |
| 1991 | 1.5586 | |
| 1992 | 1.58 | |
| 1993 | 1.2851 | |
| 1994 | 1.4645 | |
| 1995 | 1.4879 | |
| 1996 | 1.487 | |
| 1997 | 1.2782 | |
| 1998 | 1.1915 | |
| 1999 | 1.3481 | |
| 2000 | 1.3647 | |
| 2001 | 1.3383 | |
| 2002 | 1.3314 | |
| 2003 | 1.1984 | |
| 2004 | 1.2653 | |
| 2005 | 1.173 | |
| 2006 | 1.1514 | |
| 2007 | 1.1824 | |
| 2008 | 1.5532 | |
Carbon dioxide emissions (CO2), metric tons of CO2 per capita (CDIAC)
| Year | Value | Footnotes |
|---|
| 1990 | 13.9155 | |
| 1991 | 17.1478 | |
| 1992 | 16.9652 | |
| 1993 | 13.4911 | |
| 1994 | 15.804 | |
| 1995 | 16.5804 | |
| 1996 | 17.1242 | |
| 1997 | 15.0401 | |
| 1998 | 15.0395 | |
| 1999 | 17.6877 | |
| 2000 | 18.9283 | |
| 2001 | 19.2492 | |
| 2002 | 20.6113 | |
| 2003 | 21.1571 | |
| 2004 | 24.0212 | |
| 2005 | 23.4764 | |
| 2006 | 26.0594 | |
| 2007 | 27.8848 | |
| 2008 | 37.3275 | |
Carbon dioxide emissions (CO2), thousand metric tons of CO2 (CDIAC)
| Year | Value | Footnotes |
|---|
| 1990 | 16960 | |
| 1991 | 21049 | |
| 1992 | 20986 | |
| 1993 | 16821 | |
| 1994 | 19853 | |
| 1995 | 20968 | |
| 1996 | 21782 | |
| 1997 | 19230 | |
| 1998 | 19318 | |
| 1999 | 22816 | |
| 2000 | 24514 | |
| 2001 | 25024 | |
| 2002 | 26890 | |
| 2003 | 27697 | |
| 2004 | 31555 | |
| 2005 | 30949 | |
| 2006 | 34481 | |
| 2007 | 37037 | |
| 2008 | 49772 | |
Source: United Nations Statistics Division
