Year
|
Historic GHG emissions
|
GHG emissions (proxy)
|
GHG emissions note
|
Projections with existing measures
|
WEM note
|
Projections with additional measures
|
WAM note
|
2020 GHG target
|
2020 GHG target note
|
2030 GHG target
|
2030 GHG target note
|
2050 objective (min)
|
2050 objective min note
|
2050 objective (max)
|
2050 objective max note
|
2030 Target: -78.6 Mt CO2eq per year
|
2050 target: -157 Mt co2 eq/year (-80%)
|
2050 target: -157 Mt co2 eq/year (-95%)
|
1990
|
5723
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1991
|
5627
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1992
|
5457
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1993
|
5363
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1994
|
5340
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1995
|
5398
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1996
|
5512
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1997
|
5424
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1998
|
5386
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1999
|
5285
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2000
|
5287
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2001
|
5340
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2002
|
5296
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2003
|
5383
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2004
|
5391
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2005
|
5362
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2006
|
5354
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2007
|
5306
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2008
|
5191
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2009
|
4815
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2010
|
4918
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2011
|
4764
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2012
|
4699
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2013
|
4605
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2014
|
4436
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2015
|
4470
|
|
-21.7%
|
4460
|
|
4460
|
|
|
|
|
|
|
|
|
|
|
|
|
2016
|
4453
|
|
|
4438
|
|
4432
|
|
|
|
|
|
|
|
|
|
|
|
|
2017
|
4483
|
4483
|
|
4406
|
|
4388
|
|
|
|
|
|
|
|
|
|
|
|
|
2018
|
4394
|
4394
|
|
4356
|
|
4326
|
|
|
|
|
|
|
|
|
|
|
|
|
2019
|
|
|
|
4314
|
|
4270
|
|
|
|
|
|
|
|
|
|
|
|
|
2020
|
|
|
|
4275
|
-26%
|
4218
|
-27%
|
4578
|
2020 GHG target: -20%
|
|
|
|
|
|
|
4218
|
|
|
2021
|
|
|
|
4236
|
|
4150
|
|
|
|
|
|
|
|
|
|
4139
|
|
|
2022
|
|
|
|
4207
|
|
4093
|
|
|
|
|
|
|
|
|
|
4061
|
|
|
2023
|
|
|
|
4182
|
|
4040
|
|
|
|
|
|
|
|
|
|
3982
|
|
|
2024
|
|
|
|
4154
|
|
3981
|
|
|
|
|
|
|
|
|
|
3903
|
|
|
2025
|
|
|
|
4125
|
|
3924
|
|
|
|
|
|
|
|
|
|
3825
|
|
|
2026
|
|
|
|
4099
|
|
3868
|
|
|
|
|
|
|
|
|
|
3746
|
|
|
2027
|
|
|
|
4076
|
|
3820
|
|
|
|
|
|
|
|
|
|
3668
|
|
|
2028
|
|
|
|
4049
|
|
3769
|
|
|
|
|
|
|
|
|
|
3589
|
|
|
2029
|
|
|
|
4020
|
|
3716
|
|
|
|
|
|
|
|
|
|
3510
|
|
|
2030
|
|
|
|
3989
|
|
3662
|
|
|
|
3434
|
GHG target: -40%
|
|
|
|
|
3432
|
3432
|
3432
|
2031
|
|
|
|
3956
|
|
3617
|
|
|
|
|
|
|
|
|
|
|
3317
|
3274
|
2032
|
|
|
|
3927
|
|
3572
|
|
|
|
|
|
|
|
|
|
|
3203
|
3117
|
2033
|
|
|
|
3900
|
|
3529
|
|
|
|
|
|
|
|
|
|
|
3089
|
2960
|
2034
|
|
|
|
3873
|
|
3486
|
|
|
|
|
|
|
|
|
|
|
2974
|
2803
|
2035
|
|
|
|
3846
|
|
3444
|
|
|
|
|
|
|
|
|
|
|
2860
|
2645
|
2036
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2745
|
2488
|
2037
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2631
|
2331
|
2038
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2517
|
2173
|
2039
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2402
|
2016
|
2040
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2288
|
1859
|
2041
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2173
|
1702
|
2042
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2059
|
1544
|
2043
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1945
|
1387
|
2044
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1830
|
1230
|
2045
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1716
|
1072
|
2046
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1601
|
915
|
2047
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1487
|
758
|
2048
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1373
|
601
|
2049
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1258
|
443
|
2050
|
|
|
|
|
|
|
|
|
|
|
|
1145
|
2050 goal: -80%
|
286
|
2050 goal: -95%
|
|
1144
|
286
|