Carbon dioxide emissions (CO2), kg CO2 per $1 GDP (PPP) (CDIAC)
| Year | Value | Footnotes |
|---|
| 1999 | 0.7417 | |
| 2000 | 0.7535 | |
| 2001 | 0.8082 | |
| 2002 | 0.7635 | |
| 2003 | 0.6976 | |
| 2004 | 0.6839 | |
| 2005 | 0.6442 | |
| 2006 | 0.628 | |
| 2007 | 0.5971 | |
| 2008 | 0.6191 | |
Carbon dioxide emissions (CO2), metric tons of CO2 per capita (CDIAC)
| Year | Value | Footnotes |
|---|
| 1990 | 9.2377 | |
| 1991 | 9.5322 | |
| 1992 | 8.916 | |
| 1993 | 9.1808 | |
| 1994 | 8.8344 | |
| 1995 | 9.4827 | |
| 1996 | 8.484 | |
| 1997 | 9.659 | |
| 1998 | 9.3756 | |
| 1999 | 9.0155 | |
| 2000 | 9.3061 | |
| 2001 | 9.3602 | |
| 2002 | 8.5509 | |
| 2003 | 8.6488 | |
| 2004 | 8.6717 | |
| 2005 | 8.7953 | |
| 2006 | 8.8966 | |
| 2007 | 8.7862 | |
| 2008 | 9.2674 | |
Carbon dioxide emissions (CO2), thousand metric tons of CO2 (CDIAC)
| Year | Value | Footnotes |
|---|
| 1990 | 40319 | |
| 1991 | 42490 | |
| 1992 | 40572 | |
| 1993 | 42636 | |
| 1994 | 41862 | |
| 1995 | 45841 | |
| 1996 | 41840 | |
| 1997 | 48599 | |
| 1998 | 48133 | |
| 1999 | 47231 | |
| 2000 | 49754 | |
| 2001 | 51074 | |
| 2002 | 47623 | |
| 2003 | 49167 | |
| 2004 | 50319 | |
| 2005 | 52093 | |
| 2006 | 53780 | |
| 2007 | 54202 | |
| 2008 | 58331 | |
Source: United Nations Statistics Division
