Carbon dioxide emissions (CO2), kg CO2 per $1 GDP (PPP) (CDIAC)
| Year | Value | Footnotes |
|---|
| 1990 | 0.4434 | |
| 1991 | 0.4485 | |
| 1992 | 0.4563 | |
| 1993 | 0.4865 | |
| 1994 | 0.4713 | |
| 1995 | 0.4369 | |
| 1996 | 0.4455 | |
| 1997 | 0.4479 | |
| 1998 | 0.4635 | |
| 1999 | 0.4497 | |
| 2000 | 0.4341 | |
| 2001 | 0.4172 | |
| 2002 | 0.4191 | |
| 2003 | 0.4538 | |
| 2004 | 0.4122 | |
| 2005 | 0.4057 | |
| 2006 | 0.4044 | |
| 2007 | 0.4075 | |
| 2008 | 0.4107 | |
Carbon dioxide emissions (CO2), metric tons of CO2 per capita (CDIAC)
| Year | Value | Footnotes |
|---|
| 1990 | 6.8367 | |
| 1991 | 6.8769 | |
| 1992 | 7.5477 | |
| 1993 | 7.9845 | |
| 1994 | 8.0667 | |
| 1995 | 7.8155 | |
| 1996 | 7.9953 | |
| 1997 | 8.1051 | |
| 1998 | 8.6827 | |
| 1999 | 8.7066 | |
| 2000 | 8.7083 | |
| 2001 | 8.5889 | |
| 2002 | 8.6987 | |
| 2003 | 9.4823 | |
| 2004 | 8.8716 | |
| 2005 | 8.9749 | |
| 2006 | 9.2173 | |
| 2007 | 9.5993 | |
| 2008 | 9.9196 | |
Carbon dioxide emissions (CO2), thousand metric tons of CO2 (CDIAC)
| Year | Value | Footnotes |
|---|
| 1990 | 4653 | |
| 1991 | 4741 | |
| 1992 | 5277 | |
| 1993 | 5666 | |
| 1994 | 5812 | |
| 1995 | 5717 | |
| 1996 | 5937 | |
| 1997 | 6109 | |
| 1998 | 6641 | |
| 1999 | 6755 | |
| 2000 | 6850 | |
| 2001 | 6846 | |
| 2002 | 7022 | |
| 2003 | 7748 | |
| 2004 | 7334 | |
| 2005 | 7503 | |
| 2006 | 7789 | |
| 2007 | 8196 | |
| 2008 | 8555 | |
Source: United Nations Statistics Division
