Global Carbon Project fossil CO₂ emissions: Portugal

Total Fossil CO₂

1750
1800
1850
1900
1950
2000
0
20
40
60
80
Mt CO₂
  • Total

CO₂ from Coal

1750
1800
1850
1900
1950
2000
0
20
40
60
80
Mt CO₂
  • Total Fossil CO₂
  • Coal

CO₂ from Oil

1750
1800
1850
1900
1950
2000
0
20
40
60
80
Mt CO₂
  • Total Fossil CO₂
  • Oil

CO₂ from Gas

1750
1800
1850
1900
1950
2000
0
20
40
60
80
Mt CO₂
  • Total Fossil CO₂
  • Gas

CO₂ from Flaring

1750
1800
1850
1900
1950
2000
0
20
40
60
80
Mt CO₂
  • Total Fossil CO₂
  • Flaring

Cement (Process CO₂ Emissions)

1750
1800
1850
1900
1950
2000
0
20
40
60
80
Mt CO₂
  • Total Fossil CO₂
  • Cement

Other CO₂ (Other carbonates)

1750
1800
1850
1900
1950
2000
0
20
40
60
80
Mt CO₂
  • Total Fossil CO₂
  • Other

Per Capita CO₂

1750
1800
1850
1900
1950
2000
0
2
4
6
8
t CO₂/capita
  • Per Capita
Source: GCB Fossil 2026v11

Data and Sources

YearTotalCoalOilGasFlaringCementOtherPer Capita
202536.91
0.08030
25.03
7.706
1.178
2.265
0.6456
3.545
202436.10
0.09636
25.01
6.903
1.178
2.265
0.6456
3.462
202337.60
0.1329
25.25
8.450
1.024
2.077
0.6652
3.604
202240.59
0.2444
24.91
11.36
1.175
2.229
0.6717
3.897
202140.17
1.038
23.82
11.58
0.9448
2.106
0.6911
3.866
202041.65
2.417
23.21
12.01
1.013
2.310
0.6867
4.016
201947.48
5.026
26.21
12.13
1.133
2.225
0.7626
4.590
201851.25
10.38
25.53
11.24
1.048
2.251
0.7957
4.963
201755.07
12.39
25.96
12.32
1.144
2.531
0.7286
5.331
201650.22
10.82
25.62
9.683
1.066
2.297
0.7354
4.854
201552.13
12.56
25.65
9.103
1.139
2.921
0.7570
5.027
201447.80
10.32
25.02
7.661
1.016
3.096
0.6988
4.594
201348.06
10.19
25.00
8.119
1.184
2.814
0.7518
4.595
201249.80
11.13
25.62
9.103
0.6071
2.550
0.7845
4.737
201151.74
8.632
28.47
10.53
0.5228
2.813
0.7731
4.901
201052.86
6.424
31.36
10.41
0.5657
3.376
0.7241
4.997
200957.06
10.74
32.20
9.701
0.4689
3.223
0.7343
5.395
200859.93
9.833
34.28
10.45
0.5040
4.012
0.8530
5.673
200762.32
11.43
35.59
9.742
0.5540
4.166
0.8338
5.909
200664.80
13.07
37.35
9.071
0.5356
4.000
0.7772
6.157
200569.57
13.06
41.49
9.582
0.5632
4.088
0.7878
6.624
200467.22
13.08
39.75
9.107
0.4824
4.004
0.7958
6.413
200364.41
12.97
39.27
7.315
0.4672
3.616
0.7656
6.161
200269.51
13.71
43.32
7.350
0.4189
3.910
0.8053
6.675
200165.12
12.70
41.27
6.270
0.4283
3.627
0.8259
6.289
200065.47
14.85
39.91
5.717
0.3463
3.809
0.8329
6.366
199966.85
14.90
40.50
6.448
0.3845
3.827
0.7991
6.545
199859.19
12.30
39.71
2.445
0.4412
3.537
0.7610
5.826
199754.65
13.72
35.06
1.129
0.4698
3.561
0.7086
5.405
199651.79
13.54
32.92
0.9150
0.3674
3.388
0.6555
5.144
199554.47
14.58
34.60
0.7747
0.4174
3.462
0.6334
5.430
199450.22
13.18
32.45
0.4326
0.2795
3.292
0.5840
5.023
199349.45
12.53
32.55
0.5453
0.08458
3.195
0.5477
4.959
199250.93
11.87
34.74
0.5825
0.06814
3.136
0.5326
5.114
199146.93
11.59
30.73
0.9381
0.06049
3.271
0.3370
4.707
199045.29
10.98
29.57
0.9999
0.05659
3.176
0.4991
4.534
198943.89
9.563
31.70
-
-
2.629
-
4.388
198835.76
7.914
25.24
-
-
2.607
-
3.574
198733.37
6.951
23.82
-
-
2.604
-
3.336
198632.54
5.467
24.64
-
-
2.437
-
3.256
198528.27
2.866
22.98
-
-
2.420
-
2.832
198429.52
1.590
25.41
-
-
2.512
-
2.964
198329.94
1.605
25.56
-
-
2.770
-
3.016
198229.64
1.209
25.69
-
-
2.740
-
2.998
198126.84
1.425
22.78
-
-
2.635
-
2.728
198026.73
1.627
22.43
-
-
2.675
-
2.738
197924.95
1.682
20.86
-
-
2.406
-
2.582
197822.71
1.689
18.61
-
-
2.411
-
2.376
197721.29
1.253
18.00
-
-
2.036
-
2.256
197621.02
1.315
17.93
-
-
1.771
-
2.257
197520.05
1.638
16.76
-
-
1.655
-
2.184
197419.47
1.784
16.05
-
-
1.636
-
2.150
197318.84
2.147
15.09
-
-
1.603
-
2.108
197217.27
1.641
14.27
-
-
1.358
-
1.959
197115.50
2.341
11.96
-
-
1.207
-
1.785
197014.48
3.008
10.32
-
-
1.152
-
1.670
196914.56
2.730
10.83
-
-
1.007
-
1.664
196812.89
2.588
9.383
-
-
0.9195
-
1.463
196712.27
2.840
8.533
-
-
0.9013
-
1.388
196611.75
3.243
7.654
-
-
0.8504
-
1.324
196511.51
3.191
7.493
-
-
0.8286
-
1.295
196410.94
3.187
6.952
-
-
0.8029
-
1.230
19639.894
2.943
6.242
-
-
0.7087
-
1.112
19629.074
2.609
5.771
-
-
0.6941
-
1.020
19618.800
2.741
5.445
-
-
0.6142
-
0.9900
19607.957
2.362
5.003
-
-
0.5924
-
0.8968
19597.720
2.616
4.595
-
-
0.5088
-
0.8732
19587.273
2.440
4.327
-
-
0.5052
-
0.8271
19577.452
2.473
4.496
-
-
0.4834
-
0.8523
19566.866
2.286
4.074
-
-
0.5052
-
0.7888
19556.200
2.224
3.591
-
-
0.3850
-
0.7157
19545.540
1.748
3.408
-
-
0.3852
-
0.6430
19535.713
2.396
2.935
-
-
0.3816
-
0.6664
19525.149
2.034
2.755
-
-
0.3598
-
0.6041
19515.200
2.222
2.662
-
-
0.3164
-
0.6137
19505.472
3.191
1.997
-
-
0.2835
-
0.6499
19495.520
3.646
1.616
0
-
0.2580
-
0.6613
19485.251
3.206
1.799
0
-
0.2457
-
0.6348
19475.543
3.594
1.737
0
-
0.2116
-
0.6765
19463.892
2.627
1.103
0
-
0.1616
-
0.4795
19453.336
2.634
0.5716
0
-
0.1300
-
0.4150
19443.246
2.788
0.3375
0
-
0.1211
-
0.4077
19432.940
2.551
0.2671
0
-
0.1221
-
0.3728
19423.026
2.774
0.1319
0
-
0.1206
-
0.3874
19413.780
3.089
0.5569
0
-
0.1344
-
0.4888
19403.898
3.092
0.6705
0
-
0.1349
-
0.5094
19394.752
3.964
0.6412
0
-
0.1468
-
0.6281
19384.119
3.393
0.5936
0
-
0.1325
-
0.5508
19374.929
4.214
0.5895
0
-
0.1255
-
0.6673
19364.130
3.470
0.5386
0
-
0.1211
-
0.5660
19354.378
3.668
0.6046
0
-
0.1058
-
0.6075
19344.096
3.506
0.4988
0
-
0.09144
-
0.5755
19333.998
3.484
0.4324
0
-
0.08106
-
0.5687
19323.390
2.946
0.3847
0
-
0.05981
-
0.4882
19313.920
3.488
0.3847
0
-
0.04696
-
0.5714
19304.325
3.891
0.3850
0
-
0.04893
-
0.6381
19293.968
3.583
0.3408
0
-
0.04350
-
0.5925
19283.995
3.609
0.3481
0
-
0.03757
-
0.6037
19273.631
3.364
0.2672
0
-
-
-
0.5553
19263.136
2.909
0.2272
0
-
-
-
0.4853
19253.122
2.931
0.1905
0
-
-
-
0.4888
19243.030
2.832
0.1979
0
-
-
-
0.4801
19232.678
2.495
0.1832
0
-
-
-
0.4294
19222.961
2.840
0.1209
0
-
-
-
0.4802
19212.147
2.085
0.06229
0
-
-
-
0.3518
19202.103
2.012
0.09160
0
-
-
-
0.3474
19192.158
2.063
0.09526
0
-
-
-
0.3587
19181.096
1.063
0.03298
0
-
-
-
0.1829
19171.656
1.568
0.08794
0
-
-
-
0.2771
19162.990
2.902
0.08804
0
-
-
-
0.5015
19153.085
3.001
0.08427
0
-
-
-
0.5187
19143.375
3.290
0.08427
0
-
-
-
0.5688
19133.858
3.759
0.09893
0
-
-
-
0.6518
19123.653
3.587
0.06595
0
-
-
-
0.6187
19113.144
3.078
0.06603
0
-
-
-
0.5343
19103.250
3.184
0.06603
0
-
-
-
0.5551
19093.195
3.129
0.06595
0
-
-
-
0.5490
19083.144
3.078
0.06588
0
-
-
-
0.5441
19073.162
3.096
0.06595
0
-
-
-
0.5519
19062.898
2.840
0.05862
0
-
-
-
0.5102
19052.521
2.462
0.05862
0
-
-
-
0.4476
19042.579
2.524
0.05496
0
-
-
-
0.4619
19032.521
2.455
0.06586
0
-
-
-
0.4552
19022.620
2.565
0.05496
0
-
-
-
0.4771
19012.389
2.327
0.06229
0
-
-
-
0.4387
19002.466
2.422
0.04397
0
-
-
-
0.4564
18992.143
2.096
0.04755
0
-
-
-
0.3998
18982.081
2.037
0.04397
0
-
-
-
0.3911
18971.817
1.773
0.04397
0
-
-
-
0.3440
18961.729
1.689
0.04030
0
-
-
-
0.3297
18951.696
1.652
0.04397
0
-
-
-
0.3258
18941.777
1.730
0.04753
0
-
-
-
0.3437
18931.513
1.469
0.04386
0
-
-
-
0.2948
18921.693
1.649
0.04397
0
-
-
-
0.3321
18911.740
1.704
0.03664
0
-
-
-
0.3440
18901.678
1.641
0.03664
0
-
-
-
0.3343
18891.572
1.539
0.03298
0
-
-
-
0.3157
18881.367
1.337
0.02931
0
-
-
-
0.2768
18871.268
1.238
0.02931
0
-
-
-
0.2590
18861.231
1.202
0.02931
0
-
-
-
0.2537
18851.114
1.085
0.02931
0
-
-
-
0.2315
18841.202
1.172
0.02931
0
-
-
-
0.2520
18831.140
1.121
0.01832
0
-
-
-
0.2410
18821.085
1.059
0.02556
0
-
-
-
0.2314
18810.8904
0.8904
0
0
-
-
-
0.1915
18800.8794
0.8794
0
0
-
-
-
0.1906
18790.7072
0.7072
0
0
-
-
-
0.1544
18780.6412
0.6412
0
0
-
-
-
0.1409
18770.6705
0.6705
0
0
-
-
-
0.1483
18761.147
1.147
0
0
-
-
-
0.2553
18751.169
1.169
0
0
-
-
-
0.2618
18740.5313
0.5313
0
0
-
-
-
0.1198
18730.7255
0.7255
0
0
-
-
-
0.1646
18720.5203
0.5203
0
0
-
-
-
0.1188
18710.03664
0.03664
0
0
-
-
-
0.008420
18700.02198
0.02198
0
0
-
-
-
0.005087
1869-
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1868-
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1801-
-
-
-
-
-
-
-
1800-
-
-
-
-
-
-
-
1799-
-
-
-
-
-
-
-
1798-
-
-
-
-
-
-
-
1797-
-
-
-
-
-
-
-
1796-
-
-
-
-
-
-
-
1795-
-
-
-
-
-
-
-
1794-
-
-
-
-
-
-
-
1793-
-
-
-
-
-
-
-
1792-
-
-
-
-
-
-
-
1791-
-
-
-
-
-
-
-
1790-
-
-
-
-
-
-
-
1789-
-
-
-
-
-
-
-
1788-
-
-
-
-
-
-
-
1787-
-
-
-
-
-
-
-
1786-
-
-
-
-
-
-
-
1785-
-
-
-
-
-
-
-
1784-
-
-
-
-
-
-
-
1783-
-
-
-
-
-
-
-
1782-
-
-
-
-
-
-
-
1781-
-
-
-
-
-
-
-
1780-
-
-
-
-
-
-
-
1779-
-
-
-
-
-
-
-
1778-
-
-
-
-
-
-
-
1777-
-
-
-
-
-
-
-
1776-
-
-
-
-
-
-
-
1775-
-
-
-
-
-
-
-
1774-
-
-
-
-
-
-
-
1773-
-
-
-
-
-
-
-
1772-
-
-
-
-
-
-
-
1771-
-
-
-
-
-
-
-
1770-
-
-
-
-
-
-
-
1769-
-
-
-
-
-
-
-
1768-
-
-
-
-
-
-
-
1767-
-
-
-
-
-
-
-
1766-
-
-
-
-
-
-
-
1765-
-
-
-
-
-
-
-
1764-
-
-
-
-
-
-
-
1763-
-
-
-
-
-
-
-
1762-
-
-
-
-
-
-
-
1761-
-
-
-
-
-
-
-
1760-
-
-
-
-
-
-
-
1759-
-
-
-
-
-
-
-
1758-
-
-
-
-
-
-
-
1757-
-
-
-
-
-
-
-
1756-
-
-
-
-
-
-
-
1755-
-
-
-
-
-
-
-
1754-
-
-
-
-
-
-
-
1753-
-
-
-
-
-
-
-
1752-
-
-
-
-
-
-
-
1751-
-
-
-
-
-
-
-
1750-
-
-
-
-
-
-
-

Sources:

CDIAC2026
Energy Institute
GCP
GCP-CEM
JODI
NGHGI
Official
UN population
Select country/region:
Global Total •
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Antarctica ▪
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Argentina ▪
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Brazil ▪
British Virgin Islands ▪
Brunei ▪
Bulgaria ▪
Burkina Faso ▪
Burundi ▪
Cabo Verde ▪
Cambodia ▪
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Canada ▪
Caribbean Netherlands ▪
Central African Republic ▪
Chad ▪
Chile ▪
China ▪
Christmas Island ▪
Colombia ▪
Comoros ▪
Congo Republic ▪
Cook Islands ▪
Costa Rica ▪
Croatia ▪
Cuba ▪
Curaçao ▪
Cyprus ▪
Czechia ▪
Côte d’Ivoire ▪
DR Congo ▪
Denmark ▪
Djibouti ▪
Dominica ▪
Dominican Republic ▪
Ecuador ▪
Egypt ▪
El Salvador ▪
Equatorial Guinea ▪
Eritrea ▪
Estonia ▪
Eswatini ▪
Ethiopia ▪
Faroe Islands ▪
Fiji ▪
Finland ▪
France ▪
French Guiana ▪
French Polynesia ▪
Gabon ▪
Gambia ▪
Georgia ▪
Germany ▪
Ghana ▪
Greece ▪
Greenland ▪
Grenada ▪
Guadeloupe ▪
Guatemala ▪
Guinea ▪
Guinea-Bissau ▪
Guyana ▪
Haiti ▪
Honduras ▪
Hong Kong ▪
Hungary ▪
Iceland ▪
India ▪
Indonesia ▪
International Aviation ▪
International Shipping ▪
Iran ▪
Iraq ▪
Ireland ▪
Israel ▪
Italy ▪
Jamaica ▪
Japan ▪
Jordan ▪
Kazakhstan ▪
Kenya ▪
Kiribati ▪
Kosovo ▪
Kuwait ▪
Kuwaiti Oil Fires ▪
Kyrgyzstan ▪
Laos ▪
Latvia ▪
Lebanon ▪
Lesotho ▪
Liberia ▪
Libya ▪
Liechtenstein ▪
Lithuania ▪
Luxembourg ▪
Macau ▪
Madagascar ▪
Malawi ▪
Malaysia ▪
Maldives ▪
Mali ▪
Malta ▪
Marshall Islands ▪
Martinique ▪
Mauritania ▪
Mauritius ▪
Mayotte ▪
Mexico ▪
Micronesia ▪
Moldova ▪
Mongolia ▪
Montenegro ▪
Montserrat ▪
Morocco ▪
Mozambique ▪
Myanmar ▪
Namibia ▪
Naoero ▪
Nepal ▪
Netherlands ▪
New Caledonia ▪
New Zealand ▪
Nicaragua ▪
Niger ▪
Nigeria ▪
Niue ▪
North Korea ▪
North Macedonia ▪
Norway ▪
Oman ▪
Pacific Islands (Palau) ▪
Pakistan ▪
Palau ▪
Palestine ▪
Panama ▪
Papua New Guinea ▪
Paraguay ▪
Peru ▪
Philippines ▪
Poland ▪
Portugal ▪
Qatar ▪
Romania ▪
Russia ▪
Rwanda ▪
Ryukyu Islands ▪
Réunion ▪
Samoa ▪
Saudi Arabia ▪
Senegal ▪
Serbia ▪
Seychelles ▪
Sierra Leone ▪
Singapore ▪
Sint Maarten ▪
Slovakia ▪
Slovenia ▪
Solomon Islands ▪
Somalia ▪
South Africa ▪
South Korea ▪
South Sudan ▪
Spain ▪
Sri Lanka ▪
St. Helena ▪
St. Kitts & Nevis ▪
St. Lucia ▪
St. Pierre & Miquelon ▪
St. Vincent & Grenadines ▪
Sudan ▪
Suriname ▪
Sweden ▪
Switzerland ▪
Syria ▪
São Tomé & Príncipe ▪
Taiwan ▪
Tajikistan ▪
Tanzania ▪
Thailand ▪
Timor-Leste ▪
Togo ▪
Tonga ▪
Trinidad & Tobago ▪
Tunisia ▪
Turkmenistan ▪
Turks & Caicos Islands ▪
Tuvalu ▪
Türkiye ▪
USA ▪
Uganda ▪
Ukraine ▪
United Arab Emirates ▪
United Kingdom ▪
Uruguay ▪
Uzbekistan ▪
Vanuatu ▪
Venezuela ▪
Vietnam ▪
Wallis & Futuna ▪
Yemen ▪
Zambia ▪
Zimbabwe ▪