Carbon dioxide emissions (CO2), kg CO2 per $1 GDP (PPP) (CDIAC)
| Year | Value | Footnotes |
|---|
| 1990 | 0.8333 | |
| 1991 | 0.9406 | |
| 1992 | 0.9474 | |
| 1993 | 1.0428 | |
| 1994 | 1.0137 | |
| 1995 | 1.011 | |
| 1996 | 0.975 | |
| 1997 | 0.9269 | |
| 1998 | 0.9221 | |
| 1999 | 0.9254 | |
| 2000 | 0.9148 | |
| 2001 | 0.9322 | |
| 2002 | 0.8838 | |
| 2003 | 0.8297 | |
| 2004 | 0.7831 | |
| 2005 | 0.7849 | |
| 2006 | 0.7661 | |
| 2007 | 0.7283 | |
| 2008 | 0.6927 | |
Carbon dioxide emissions (CO2), metric tons of CO2 per capita (CDIAC)
| Year | Value | Footnotes |
|---|
| 1990 | 4.4525 | |
| 1991 | 5.0889 | |
| 1992 | 5.0445 | |
| 1993 | 5.0812 | |
| 1994 | 5.0328 | |
| 1995 | 5.0064 | |
| 1996 | 4.8226 | |
| 1997 | 4.7811 | |
| 1998 | 4.7637 | |
| 1999 | 4.6738 | |
| 2000 | 4.553 | |
| 2001 | 4.7824 | |
| 2002 | 4.6859 | |
| 2003 | 4.5988 | |
| 2004 | 4.6279 | |
| 2005 | 4.7623 | |
| 2006 | 4.827 | |
| 2007 | 4.7789 | |
| 2008 | 4.7348 | |
Carbon dioxide emissions (CO2), thousand metric tons of CO2 (CDIAC)
| Year | Value | Footnotes |
|---|
| 1990 | 1811 | |
| 1991 | 2101 | |
| 1992 | 2112 | |
| 1993 | 2156 | |
| 1994 | 2164 | |
| 1995 | 2182 | |
| 1996 | 2131 | |
| 1997 | 2142 | |
| 1998 | 2164 | |
| 1999 | 2153 | |
| 2000 | 2127 | |
| 2001 | 2266 | |
| 2002 | 2252 | |
| 2003 | 2241 | |
| 2004 | 2285 | |
| 2005 | 2380 | |
| 2006 | 2439 | |
| 2007 | 2439 | |
| 2008 | 2439 | |
Source: United Nations Statistics Division
