| Year | Historical greenhouse gas emissions | Projections 'with existing measures' | Projections 'with additional measures' |
|---|---|---|---|
| 1990 | 672 | ||
| 1991 | 681 | ||
| 1992 | 703 | ||
| 1993 | 706 | ||
| 1994 | 712 | ||
| 1995 | 725 | ||
| 1996 | 747 | ||
| 1997 | 757 | ||
| 1998 | 786 | ||
| 1999 | 803 | ||
| 2000 | 798 | ||
| 2001 | 812 | ||
| 2002 | 821 | ||
| 2003 | 831 | ||
| 2004 | 849 | ||
| 2005 | 847 | ||
| 2006 | 855 | ||
| 2007 | 864 | ||
| 2008 | 845 | ||
| 2009 | 823 | ||
| 2010 | 818 | ||
| 2011 | 808 | ||
| 2012 | 779 | ||
| 2013 | 773 | ||
| 2014 | 778 | ||
| 2015 | 793 | ||
| 2016 | 811 | ||
| 2017 | 825 | ||
| 2018 | 826 | ||
| 2019 | 833 | ||
| 2020 | 720 | ||
| 2021 | 782 | 764 | 762 |
| 2022 | 803 | 771 | 766 |
| 2023 | 777 | 768 | |
| 2024 | 778 | 764 | |
| 2025 | 774 | 756 | |
| 2026 | 761 | 735 | |
| 2027 | 746 | 712 | |
| 2028 | 731 | 688 | |
| 2029 | 716 | 665 | |
| 2030 | 699 | 639 | |
| 2031 | 685 | 621 | |
| 2032 | 672 | 603 | |
| 2033 | 658 | 585 | |
| 2034 | 643 | 568 | |
| 2035 | 628 | 549 | |
| 2036 | 612 | 527 | |
| 2037 | 598 | 507 | |
| 2038 | 584 | 489 | |
| 2039 | 571 | 471 | |
| 2040 | 559 | 455 |