Carbon dioxide emissions (CO2), kg CO2 per $1 GDP (PPP) (CDIAC)
| Year | Value | Footnotes |
|---|
| 1990 | 0.305 | |
| 1991 | 0.2684 | |
| 1992 | 0.2345 | |
| 1993 | 0.1927 | |
| 1994 | 0.199 | |
| 1995 | 0.1923 | |
| 1996 | 0.1894 | |
| 1997 | 0.2328 | |
| 1998 | 0.2686 | |
| 1999 | 0.229 | |
| 2000 | 0.2562 | |
| 2001 | 0.3083 | |
| 2002 | 0.3358 | |
| 2003 | 0.3712 | |
| 2004 | 0.4081 | |
| 2005 | 0.4056 | |
| 2006 | 0.3938 | |
| 2007 | 0.2489 | |
| 2008 | 0.158 | |
Carbon dioxide emissions (CO2), metric tons of CO2 per capita (CDIAC)
| Year | Value | Footnotes |
|---|
| 1990 | 0.5185 | |
| 1991 | 0.4871 | |
| 1992 | 0.4721 | |
| 1993 | 0.4467 | |
| 1994 | 0.4759 | |
| 1995 | 0.433 | |
| 1996 | 0.4473 | |
| 1997 | 0.5142 | |
| 1998 | 0.5557 | |
| 1999 | 0.4696 | |
| 2000 | 0.4989 | |
| 2001 | 0.5842 | |
| 2002 | 0.6191 | |
| 2003 | 0.6817 | |
| 2004 | 0.7508 | |
| 2005 | 0.754 | |
| 2006 | 0.7329 | |
| 2007 | 0.4847 | |
| 2008 | 0.3207 | |
Carbon dioxide emissions (CO2), thousand metric tons of CO2 (CDIAC)
| Year | Value | Footnotes |
|---|
| 1990 | 2142 | |
| 1991 | 2065 | |
| 1992 | 2054 | |
| 1993 | 1995 | |
| 1994 | 2182 | |
| 1995 | 2039 | |
| 1996 | 2164 | |
| 1997 | 2556 | |
| 1998 | 2838 | |
| 1999 | 2464 | |
| 2000 | 2688 | |
| 2001 | 3231 | |
| 2002 | 3513 | |
| 2003 | 3968 | |
| 2004 | 4481 | |
| 2005 | 4613 | |
| 2006 | 4595 | |
| 2007 | 3113 | |
| 2008 | 2109 | |
Source: United Nations Statistics Division
