| Rank
|
Page title
|
Views
|
Daily average
|
Assessment
|
Importance
|
| 1
|
Donald Trump
|
1,723,245
|
55,588
|
B
|
High
|
| 2
|
David Attenborough
|
592,599
|
19,116
|
GA
|
Mid
|
| 3
|
Claudia Sheinbaum
|
200,942
|
6,482
|
B
|
Low
|
| 4
|
Climate change
|
118,577
|
3,825
|
FA
|
Top
|
| 5
|
Antarctica
|
117,160
|
3,779
|
FA
|
High
|
| 6
|
Greta Thunberg
|
116,619
|
3,761
|
GA
|
High
|
| 7
|
Al Gore
|
114,037
|
3,678
|
GA
|
High
|
| 8
|
Cattle
|
104,580
|
3,373
|
GA
|
High
|
| 9
|
Polar bear
|
99,256
|
3,201
|
FA
|
Mid
|
| 10
|
Sustainable Development Goals
|
88,116
|
2,842
|
B
|
Low
|
| 11
|
Köppen climate classification
|
85,694
|
2,764
|
B
|
Low
|
| 12
|
Generative artificial intelligence
|
84,848
|
2,737
|
B
|
Low
|
| 13
|
Don't Look Up
|
84,274
|
2,718
|
C
|
High
|
| 14
|
Car
|
83,580
|
2,696
|
B
|
Mid
|
| 15
|
Teal independents
|
79,253
|
2,556
|
C
|
Low
|
| 16
|
Saudi Aramco
|
64,161
|
2,069
|
B
|
High
|
| 17
|
Hydrogen
|
63,162
|
2,037
|
FA
|
High
|
| 18
|
Sustainable development
|
63,150
|
2,037
|
C
|
Mid
|
| 19
|
Nitrous oxide
|
59,820
|
1,929
|
B
|
High
|
| 20
|
Rice
|
58,888
|
1,899
|
GA
|
High
|
| 21
|
Petroleum
|
58,869
|
1,899
|
C
|
High
|
| 22
|
Tree
|
55,632
|
1,794
|
GA
|
Low
|
| 23
|
Agriculture
|
54,392
|
1,754
|
GA
|
Low
|
| 24
|
Cheese
|
53,086
|
1,712
|
C
|
Mid
|
| 25
|
The Day After Tomorrow
|
51,743
|
1,669
|
C
|
Low
|
| 26
|
Ammonia
|
50,974
|
1,644
|
B
|
Mid
|
| 27
|
Lithium-ion battery
|
50,506
|
1,629
|
C
|
High
|
| 28
|
Atmosphere of Earth
|
50,362
|
1,624
|
C
|
High
|
| 29
|
Fracking
|
48,908
|
1,577
|
C
|
Low
|
| 30
|
Tropical cyclone
|
47,454
|
1,530
|
B
|
Top
|
| 31
|
Volcanic winter of 536
|
47,033
|
1,517
|
C
|
Mid
|
| 32
|
Whale
|
47,018
|
1,516
|
GA
|
Low
|
| 33
|
Air pollution
|
46,925
|
1,513
|
C
|
High
|
| 34
|
Gasoline
|
46,790
|
1,509
|
B
|
Mid
|
| 35
|
Ice age
|
46,413
|
1,497
|
B
|
High
|
| 36
|
Waterworld
|
46,062
|
1,485
|
C
|
Low
|
| 37
|
Carbon dioxide
|
45,638
|
1,472
|
C
|
High
|
| 38
|
Hemp
|
44,145
|
1,424
|
B
|
Low
|
| 39
|
Taiga
|
42,728
|
1,378
|
B
|
Mid
|
| 40
|
Natural disaster
|
41,223
|
1,329
|
C
|
Top
|
| 41
|
Air conditioning
|
40,489
|
1,306
|
C
|
High
|
| 42
|
Coal
|
39,587
|
1,277
|
C
|
High
|
| 43
|
Mohenjo-daro
|
37,502
|
1,209
|
C
|
Low
|
| 44
|
Parable of the Sower (novel)
|
37,172
|
1,199
|
C
|
Low
|
| 45
|
Nuclear power by country
|
36,974
|
1,192
|
List
|
Low
|
| 46
|
Contrail
|
34,923
|
1,126
|
C
|
Mid
|
| 47
|
Greenhouse gas
|
34,859
|
1,124
|
B
|
Top
|
| 48
|
Bamboo
|
34,455
|
1,111
|
C
|
Mid
|
| 49
|
Lamb and mutton
|
34,135
|
1,101
|
C
|
Mid
|
| 50
|
Heat wave
|
33,892
|
1,093
|
C
|
Top
|
| 51
|
Holocene extinction
|
33,404
|
1,077
|
B
|
Mid
|
| 52
|
Concrete
|
33,352
|
1,075
|
C
|
High
|
| 53
|
Nuclear power in India
|
32,707
|
1,055
|
B
|
High
|
| 54
|
Wildfire
|
32,389
|
1,044
|
B
|
Top
|
| 55
|
El Niño–Southern Oscillation
|
32,334
|
1,043
|
C
|
High
|
| 56
|
Renewable energy
|
32,300
|
1,041
|
B
|
Top
|
| 57
|
Little Ice Age
|
32,120
|
1,036
|
B
|
Mid
|
| 58
|
Tundra
|
31,507
|
1,016
|
B
|
Mid
|
| 59
|
Natural gas
|
31,334
|
1,010
|
C
|
High
|
| 60
|
Infection
|
31,090
|
1,002
|
B
|
Low
|
| 61
|
Highest temperature recorded on Earth
|
30,667
|
989
|
C
|
Low
|
| 62
|
Beef
|
30,501
|
983
|
B
|
Mid
|
| 63
|
Glacier
|
30,083
|
970
|
B
|
High
|
| 64
|
Tropics
|
29,690
|
957
|
C
|
Mid
|
| 65
|
Heating, ventilation, and air conditioning
|
29,431
|
949
|
C
|
High
|
| 66
|
Invasive species
|
29,259
|
943
|
GA
|
Mid
|
| 67
|
Peat
|
29,105
|
938
|
B
|
High
|
| 68
|
Carla Denyer
|
28,875
|
931
|
C
|
Low
|
| 69
|
Sustainability
|
28,717
|
926
|
B
|
Mid
|
| 70
|
Paris Agreement
|
28,644
|
924
|
GA
|
Top
|
| 71
|
Solar panel
|
28,322
|
913
|
C
|
High
|
| 72
|
Polyester
|
28,240
|
910
|
C
|
Unknown
|
| 73
|
Flood
|
28,020
|
903
|
B
|
Top
|
| 74
|
Fossil fuel
|
27,918
|
900
|
C
|
Top
|
| 75
|
Biodiversity
|
26,888
|
867
|
C
|
Low
|
| 76
|
Last Glacial Period
|
26,694
|
861
|
B
|
Mid
|
| 77
|
Cement
|
26,352
|
850
|
B
|
High
|
| 78
|
Water cycle
|
26,192
|
844
|
C
|
High
|
| 79
|
2022 Brazilian general election
|
25,729
|
829
|
B
|
Low
|
| 80
|
Charcoal
|
25,692
|
828
|
C
|
Unknown
|
| 81
|
Great Reset
|
25,377
|
818
|
C
|
Mid
|
| 82
|
Truck
|
25,301
|
816
|
C
|
Mid
|
| 83
|
Diatom
|
25,122
|
810
|
B
|
Low
|
| 84
|
Climate Pledge Arena
|
24,974
|
805
|
C
|
Low
|
| 85
|
Deforestation
|
24,790
|
799
|
B
|
High
|
| 86
|
Joseph Stiglitz
|
24,115
|
777
|
B
|
Mid
|
| 87
|
Cloud
|
23,872
|
770
|
GA
|
High
|
| 88
|
Fertilizer
|
23,745
|
765
|
B
|
Mid
|
| 89
|
Kyoto Protocol
|
23,714
|
764
|
C
|
High
|
| 90
|
Forest
|
23,573
|
760
|
B
|
High
|
| 91
|
Heat pump
|
23,500
|
758
|
B
|
High
|
| 92
|
Greenhouse effect
|
23,366
|
753
|
C
|
Top
|
| 93
|
Precipitation
|
23,304
|
751
|
GA
|
High
|
| 94
|
Fusion Party (Australia)
|
23,047
|
743
|
Start
|
Unknown
|
| 95
|
Sophia Kianni
|
22,988
|
741
|
B
|
Low
|
| 96
|
Electric vehicle
|
22,963
|
740
|
C
|
High
|
| 97
|
Hydroelectricity
|
22,890
|
738
|
C
|
Mid
|
| 98
|
Green Revolution
|
22,524
|
726
|
B
|
Mid
|
| 99
|
Global catastrophic risk
|
22,442
|
723
|
B
|
Mid
|
| 100
|
Paul VI Audience Hall
|
22,349
|
720
|
Start
|
Low
|
| 101
|
Environmental, social, and governance
|
22,333
|
720
|
C
|
Low
|
| 102
|
Drought
|
22,290
|
719
|
C
|
Top
|
| 103
|
Disaster
|
22,154
|
714
|
C
|
Mid
|
| 104
|
Blast furnace
|
21,562
|
695
|
B
|
Mid
|
| 105
|
Ecocide
|
21,354
|
688
|
B
|
Mid
|
| 106
|
European emission standards
|
21,205
|
684
|
B
|
Mid
|
| 107
|
Livestock
|
21,067
|
679
|
C
|
High
|
| 108
|
Wetland
|
20,728
|
668
|
B
|
Mid
|
| 109
|
Inflation Reduction Act
|
20,708
|
668
|
C
|
Mid
|
| 110
|
Climate change denial
|
20,570
|
663
|
C
|
High
|
| 111
|
Laudato si'
|
20,544
|
662
|
C
|
Mid
|
| 112
|
Liquefied natural gas
|
20,532
|
662
|
B
|
Mid
|
| 113
|
Greenpeace
|
20,287
|
654
|
C
|
High
|
| 114
|
Solarpunk
|
20,247
|
653
|
B
|
Low
|
| 115
|
Seaweed
|
19,875
|
641
|
C
|
Low
|
| 116
|
Milankovitch cycles
|
19,725
|
636
|
B
|
Mid
|
| 117
|
Ozone depletion
|
19,398
|
625
|
B
|
Mid
|
| 118
|
Carbon footprint
|
18,904
|
609
|
C
|
Top
|
| 119
|
Old-growth forest
|
18,809
|
606
|
C
|
Mid
|
| 120
|
Public transport
|
18,803
|
606
|
B
|
Low
|
| 121
|
Anthropocene
|
18,791
|
606
|
B
|
High
|
| 122
|
Last Glacial Maximum
|
18,730
|
604
|
B
|
Mid
|
| 123
|
Ed Markey
|
18,606
|
600
|
B
|
Low
|
| 124
|
Landslide
|
18,423
|
594
|
B
|
Low
|
| 125
|
Portland cement
|
18,314
|
590
|
B
|
Mid
|
| 126
|
Albedo
|
18,041
|
581
|
B
|
High
|
| 127
|
Cost of electricity by source
|
18,024
|
581
|
C
|
Low
|
| 128
|
Solar power
|
18,013
|
581
|
B
|
Top
|
| 129
|
Electrical grid
|
17,642
|
569
|
C
|
High
|
| 130
|
Gaia hypothesis
|
17,614
|
568
|
C
|
Low
|
| 131
|
Irrigation
|
17,575
|
566
|
C
|
Low
|
| 132
|
African humid period
|
17,501
|
564
|
GA
|
Low
|
| 133
|
Wind power
|
17,360
|
560
|
B
|
Top
|
| 134
|
Tokata Iron Eyes
|
17,351
|
559
|
Start
|
Low
|
| 135
|
Ethylene
|
16,822
|
542
|
C
|
Mid
|
| 136
|
Electricity generation
|
16,540
|
533
|
C
|
High
|
| 137
|
Heat transfer
|
16,257
|
524
|
C
|
Low
|
| 138
|
Thwaites Glacier
|
16,214
|
523
|
GA
|
Mid
|
| 139
|
Ecosia
|
15,966
|
515
|
C
|
Low
|
| 140
|
Desertification
|
15,818
|
510
|
C
|
High
|
| 141
|
List of countries by carbon dioxide emissions per capita
|
15,631
|
504
|
List
|
Mid
|
| 142
|
Sea level rise
|
15,578
|
502
|
GA
|
Top
|
| 143
|
Battery electric vehicle
|
15,522
|
500
|
C
|
Mid
|
| 144
|
Solar energy
|
15,473
|
499
|
B
|
High
|
| 145
|
Greenhouse gas emissions
|
15,438
|
498
|
C
|
Top
|
| 146
|
Environmentalism
|
15,417
|
497
|
B
|
Top
|
| 147
|
Carbon dioxide in Earth's atmosphere
|
15,376
|
496
|
C
|
Top
|
| 148
|
Electricity sector in India
|
15,348
|
495
|
B
|
High
|
| 149
|
Snowball Earth
|
15,334
|
494
|
B
|
Low
|
| 150
|
Gazprom
|
15,257
|
492
|
B
|
High
|
| 151
|
List of California wildfires
|
15,171
|
489
|
List
|
Unknown
|
| 152
|
Permafrost
|
15,116
|
487
|
GA
|
High
|
| 153
|
Carbon capture and storage
|
15,061
|
485
|
GA
|
High
|
| 154
|
Keystone Pipeline
|
14,932
|
481
|
C
|
Mid
|
| 155
|
Effects of climate change
|
14,755
|
475
|
GA
|
Top
|
| 156
|
Geothermal energy
|
14,665
|
473
|
B
|
High
|
| 157
|
Green politics
|
14,510
|
468
|
C
|
Low
|
| 158
|
Green Revolution in India
|
14,412
|
464
|
Start
|
Mid
|
| 159
|
United Nations Climate Change Conference
|
14,402
|
464
|
C
|
High
|
| 160
|
Biofuel
|
14,333
|
462
|
C
|
High
|
| 161
|
United Nations Framework Convention on Climate Change
|
14,236
|
459
|
C
|
High
|
| 162
|
Urban heat island
|
14,039
|
452
|
B
|
High
|
| 163
|
Human overpopulation
|
13,956
|
450
|
C
|
Mid
|
| 164
|
Just Stop Oil
|
13,933
|
449
|
B
|
Low
|
| 165
|
Infrastructure Investment and Jobs Act
|
13,904
|
448
|
B
|
Mid
|
| 166
|
Hurricane Ida
|
13,844
|
446
|
C
|
Low
|
| 167
|
Electrolysis of water
|
13,808
|
445
|
C
|
Mid
|
| 168
|
Photovoltaics
|
13,738
|
443
|
C
|
Mid
|
| 169
|
Yassamin Ansari
|
13,666
|
440
|
C
|
Unknown
|
| 170
|
An Inconvenient Truth
|
13,625
|
439
|
GA
|
High
|
| 171
|
Global warming potential
|
13,616
|
439
|
C
|
High
|
| 172
|
Boaty McBoatface
|
13,611
|
439
|
C
|
Low
|
| 173
|
Food security
|
13,479
|
434
|
C
|
Mid
|
| 174
|
Intergovernmental Panel on Climate Change
|
13,435
|
433
|
B
|
High
|
| 175
|
Cirrus cloud
|
13,353
|
430
|
FA
|
Mid
|
| 176
|
Harmful algal bloom
|
13,269
|
428
|
C
|
Mid
|
| 177
|
Isra Hirsi
|
13,253
|
427
|
Start
|
Low
|
| 178
|
Net-zero emissions
|
13,087
|
422
|
C
|
Top
|
| 179
|
Geoengineering
|
13,086
|
422
|
B
|
High
|
| 180
|
Resource curse
|
13,013
|
419
|
C
|
Low
|
| 181
|
Steelmaking
|
12,949
|
417
|
C
|
High
|
| 182
|
2019–20 Australian bushfire season
|
12,865
|
415
|
C
|
Mid
|
| 183
|
Plastic pollution
|
12,834
|
414
|
B
|
Mid
|
| 184
|
Oil spill
|
12,807
|
413
|
B
|
Low
|
| 185
|
Hydropower
|
12,658
|
408
|
C
|
High
|
| 186
|
Sustainable energy
|
12,561
|
405
|
FA
|
Top
|
| 187
|
Agriculture in India
|
12,525
|
404
|
B
|
Low
|
| 188
|
Carbon tax
|
12,407
|
400
|
C
|
Top
|
| 189
|
Refrigerant
|
12,375
|
399
|
C
|
Low
|
| 190
|
Paddy field
|
12,359
|
398
|
C
|
Mid
|
| 191
|
Climate 200
|
12,345
|
398
|
Start
|
Low
|
| 192
|
Smog
|
12,317
|
397
|
B
|
Mid
|
| 193
|
Water resources
|
12,140
|
391
|
B
|
Mid
|
| 194
|
Green New Deal
|
11,997
|
387
|
C
|
High
|
| 195
|
Carbon cycle
|
11,975
|
386
|
B
|
High
|
| 196
|
Stratospheric aerosol injection
|
11,634
|
375
|
C
|
High
|
| 197
|
Joseph Fourier
|
11,617
|
374
|
C
|
High
|
| 198
|
Global surface temperature
|
11,525
|
371
|
C
|
Top
|
| 199
|
Pollution of the Ganges
|
11,449
|
369
|
C
|
High
|
| 200
|
Hazard
|
11,436
|
368
|
B
|
Low
|
| 201
|
Biodiesel
|
11,379
|
367
|
C
|
Low
|
| 202
|
Farmer
|
11,369
|
366
|
C
|
High
|
| 203
|
Peak oil
|
11,367
|
366
|
C
|
High
|
| 204
|
Atlantic meridional overturning circulation
|
11,215
|
361
|
C
|
High
|
| 205
|
Water scarcity
|
11,155
|
359
|
B
|
High
|
| 206
|
Environmental protection
|
11,123
|
358
|
C
|
High
|
| 207
|
Medieval Warm Period
|
11,072
|
357
|
C
|
Low
|
| 208
|
Carbon sequestration
|
11,066
|
356
|
B
|
Top
|
| 209
|
Great Green Wall (China)
|
11,060
|
356
|
C
|
Mid
|
| 210
|
Compressed natural gas
|
11,052
|
356
|
C
|
Low
|
| 211
|
Scientific consensus on climate change
|
11,024
|
355
|
B
|
High
|
| 212
|
Biochar
|
11,008
|
355
|
B
|
Mid
|
| 213
|
List of countries by carbon dioxide emissions
|
10,947
|
353
|
List
|
Mid
|
| 214
|
2024 United Nations Climate Change Conference
|
10,937
|
352
|
C
|
Mid
|
| 215
|
Biogas
|
10,874
|
350
|
C
|
High
|
| 216
|
Slash-and-burn
|
10,801
|
348
|
C
|
Low
|
| 217
|
Woolly mouse
|
10,675
|
344
|
Start
|
Low
|
| 218
|
Greenwashing
|
10,668
|
344
|
C
|
Mid
|
| 219
|
Petroleum industry
|
10,620
|
342
|
C
|
High
|
| 220
|
Cultured meat
|
10,560
|
340
|
B
|
Unknown
|
| 221
|
Carbon offsets and credits
|
10,539
|
339
|
B
|
Top
|
| 222
|
Climate change mitigation
|
10,511
|
339
|
C
|
Top
|
| 223
|
Earth Summit
|
10,410
|
335
|
Start
|
Mid
|
| 224
|
Oil well
|
10,319
|
332
|
C
|
Mid
|
| 225
|
Arable land
|
10,305
|
332
|
C
|
Low
|
| 226
|
Subsistence agriculture
|
10,282
|
331
|
C
|
Low
|
| 227
|
Rolling coal
|
10,278
|
331
|
C
|
Low
|
| 228
|
Sylvia Earle
|
10,249
|
330
|
B
|
Mid
|
| 229
|
2025 United Nations Climate Change Conference
|
10,238
|
330
|
Unknown
|
High
|
| 230
|
Fuel
|
10,236
|
330
|
C
|
Low
|
| 231
|
Engineered wood
|
10,090
|
325
|
C
|
Low
|
| 232
|
Aerosol
|
10,051
|
324
|
C
|
High
|
| 233
|
Maunder Minimum
|
10,029
|
323
|
C
|
Low
|
| 234
|
Trump
|
9,933
|
320
|
NA
|
NA
|
| 235
|
Michael Shellenberger
|
9,897
|
319
|
C
|
Low
|
| 236
|
The Limits to Growth
|
9,835
|
317
|
B
|
Mid
|
| 237
|
Coal India
|
9,784
|
315
|
C
|
High
|
| 238
|
Climate variability and change
|
9,772
|
315
|
C
|
Top
|
| 239
|
Transmission tower
|
9,750
|
314
|
C
|
Low
|
| 240
|
Dairy farming
|
9,721
|
313
|
B
|
Mid
|
| 241
|
Ice sheet
|
9,680
|
312
|
C
|
Low
|
| 242
|
Oil sands
|
9,651
|
311
|
C
|
Mid
|
| 243
|
Greenhouse gas emissions by China
|
9,633
|
310
|
C
|
High
|
| 244
|
Global warming
|
9,494
|
306
|
NA
|
NA
|
| 245
|
The Ministry for the Future
|
9,455
|
305
|
C
|
Mid
|
| 246
|
Agroforestry
|
9,368
|
302
|
C
|
Low
|
| 247
|
Environmental degradation
|
9,249
|
298
|
C
|
Low
|
| 248
|
Ocean acidification
|
9,167
|
295
|
B
|
Top
|
| 249
|
Electric power distribution
|
9,107
|
293
|
C
|
Unknown
|
| 250
|
List of countries by forest area
|
9,084
|
293
|
List
|
High
|
| 251
|
Hydrogen vehicle
|
9,082
|
292
|
B
|
Mid
|
| 252
|
Greenhouse gas emissions by the United States
|
9,081
|
292
|
B
|
High
|
| 253
|
Coral bleaching
|
8,972
|
289
|
C
|
High
|
| 254
|
Paleocene–Eocene Thermal Maximum
|
8,835
|
285
|
B
|
High
|
| 255
|
Fridays for Future
|
8,819
|
284
|
C
|
Mid
|
| 256
|
Solar radiation modification
|
8,806
|
284
|
C
|
Mid
|
| 257
|
Sustainable agriculture
|
8,798
|
283
|
C
|
Low
|
| 258
|
Ethanol fuel
|
8,787
|
283
|
B
|
High
|
| 259
|
Levelized cost of electricity
|
8,774
|
283
|
B
|
Low
|
| 260
|
Dairy
|
8,707
|
280
|
C
|
High
|
| 261
|
Hydrogen production
|
8,689
|
280
|
C
|
High
|
| 262
|
Cogeneration
|
8,645
|
278
|
C
|
Mid
|
| 263
|
Meadow
|
8,601
|
277
|
C
|
Low
|
| 264
|
Bret Stephens
|
8,509
|
274
|
C
|
Low
|
| 265
|
Perovskite solar cell
|
8,473
|
273
|
C
|
Mid
|
| 266
|
European Green Deal
|
8,452
|
272
|
B
|
High
|
| 267
|
Habitat destruction
|
8,437
|
272
|
C
|
Low
|
| 268
|
Syngas
|
8,391
|
270
|
C
|
Low
|
| 269
|
No-till farming
|
8,388
|
270
|
C
|
Mid
|
| 270
|
Photovoltaic system
|
8,367
|
269
|
C
|
Mid
|
| 271
|
2024 Spanish floods
|
8,251
|
266
|
C
|
Low
|
| 272
|
World energy supply and consumption
|
8,199
|
264
|
C
|
Top
|
| 273
|
Salt marsh
|
8,192
|
264
|
B
|
Mid
|
| 274
|
Doomer
|
8,177
|
263
|
Start
|
Mid
|
| 275
|
Peatland
|
8,110
|
261
|
C
|
High
|
| 276
|
Extreme weather
|
8,109
|
261
|
C
|
Top
|
| 277
|
Steam reforming
|
8,094
|
261
|
C
|
Unknown
|
| 278
|
Tonlé Sap
|
8,041
|
259
|
C
|
Mid
|
| 279
|
Timeline of glaciation
|
8,012
|
258
|
Start
|
Unknown
|
| 280
|
Beds Are Burning
|
7,970
|
257
|
C
|
Low
|
| 281
|
Ringed seal
|
7,969
|
257
|
C
|
Low
|
| 282
|
Plant-based diet
|
7,951
|
256
|
C
|
Mid
|
| 283
|
Sierra Club
|
7,950
|
256
|
B
|
Low
|
| 284
|
Extinction Rebellion
|
7,929
|
255
|
B
|
Mid
|
| 285
|
Shemara Wikramanayake
|
7,908
|
255
|
C
|
Low
|
| 286
|
Rosneft
|
7,898
|
254
|
C
|
Unknown
|
| 287
|
Greenhouse gas emissions by Turkey
|
7,862
|
253
|
GA
|
High
|
| 288
|
Ministry of Environment, Forest and Climate Change
|
7,858
|
253
|
Start
|
High
|
| 289
|
Hydrogen economy
|
7,857
|
253
|
B
|
High
|
| 290
|
Plug-in electric vehicle
|
7,780
|
250
|
B
|
High
|
| 291
|
Clean Air Act (United States)
|
7,758
|
250
|
Start
|
Low
|
| 292
|
Geothermal power
|
7,755
|
250
|
C
|
Low
|
| 293
|
Oil and gas reserves and resource quantification
|
7,753
|
250
|
C
|
Unknown
|
| 294
|
Climate of Italy
|
7,714
|
248
|
C
|
Low
|
| 295
|
Direct reduced iron
|
7,698
|
248
|
Start
|
Low
|
| 296
|
Bushfires in Australia
|
7,674
|
247
|
C
|
Mid
|
| 297
|
Electricity sector in China
|
7,559
|
243
|
C
|
High
|
| 298
|
Coal-seam fire
|
7,543
|
243
|
C
|
Low
|
| 299
|
Extraction of petroleum
|
7,510
|
242
|
Start
|
Mid
|
| 300
|
Thermal insulation
|
7,475
|
241
|
C
|
Low
|
| 301
|
Climate change in Antarctica
|
7,473
|
241
|
GA
|
High
|
| 302
|
Smallholding
|
7,423
|
239
|
C
|
Low
|
| 303
|
U.S. state and territory temperature extremes
|
7,415
|
239
|
List
|
Mid
|
| 304
|
Heat recovery ventilation
|
7,382
|
238
|
C
|
Low
|
| 305
|
Sod
|
7,372
|
237
|
C
|
Mid
|
| 306
|
Deforestation of the Amazon rainforest
|
7,358
|
237
|
C
|
High
|
| 307
|
Flood management
|
7,331
|
236
|
C
|
High
|
| 308
|
Late Antique Little Ice Age
|
7,275
|
234
|
Start
|
Mid
|
| 309
|
Revival of the woolly mammoth
|
7,240
|
233
|
C
|
Mid
|
| 310
|
Climate of Antarctica
|
7,219
|
232
|
C
|
High
|
| 311
|
Coal-fired power station
|
7,140
|
230
|
C
|
High
|
| 312
|
Runaway greenhouse effect
|
7,134
|
230
|
B
|
Low
|
| 313
|
Community-supported agriculture
|
7,132
|
230
|
C
|
Low
|
| 314
|
Flow battery
|
7,122
|
229
|
C
|
Mid
|
| 315
|
Greenhouse gas emissions by the United Kingdom
|
7,094
|
228
|
Start
|
Mid
|
| 316
|
Energy industry
|
7,091
|
228
|
C
|
High
|
| 317
|
Atmospheric circulation
|
7,062
|
227
|
Start
|
High
|
| 318
|
Artificial photosynthesis
|
7,056
|
227
|
C
|
Low
|
| 319
|
Thacker Pass lithium mine
|
7,040
|
227
|
C
|
Mid
|
| 320
|
Regenerative agriculture
|
7,035
|
226
|
C
|
High
|
| 321
|
Evapotranspiration
|
6,991
|
225
|
C
|
Mid
|
| 322
|
China National Petroleum Corporation
|
6,990
|
225
|
C
|
High
|
| 323
|
Greenland ice sheet
|
6,979
|
225
|
B
|
High
|
| 324
|
Svante Arrhenius
|
6,937
|
223
|
C
|
High
|
| 325
|
Green hydrogen
|
6,914
|
223
|
C
|
Mid
|
| 326
|
Bharat stage emission standards
|
6,836
|
220
|
C
|
Low
|
| 327
|
Dakota Access Pipeline protests
|
6,804
|
219
|
C
|
Low
|
| 328
|
Representative Concentration Pathway
|
6,747
|
217
|
C
|
High
|
| 329
|
Seagrass
|
6,744
|
217
|
B
|
High
|
| 330
|
Adam Met
|
6,730
|
217
|
C
|
Low
|
| 331
|
Common ethanol fuel mixtures
|
6,724
|
216
|
B
|
Mid
|
| 332
|
Earth's energy budget
|
6,721
|
216
|
C
|
High
|
| 333
|
Autoclaved aerated concrete
|
6,718
|
216
|
Start
|
Low
|
| 334
|
Lapse rate
|
6,685
|
215
|
C
|
Low
|
| 335
|
Climatic Research Unit email controversy
|
6,685
|
215
|
B
|
Mid
|
| 336
|
Radiant energy
|
6,676
|
215
|
C
|
Low
|
| 337
|
Biomass
|
6,630
|
213
|
Start
|
Low
|
| 338
|
Solar water heating
|
6,615
|
213
|
C
|
Low
|
| 339
|
International Day of Peace
|
6,594
|
212
|
C
|
Low
|
| 340
|
Energy conservation
|
6,584
|
212
|
B
|
Low
|
| 341
|
Flexible-fuel vehicle
|
6,549
|
211
|
C
|
High
|
| 342
|
Carbon sink
|
6,540
|
210
|
C
|
Top
|
| 343
|
Induction heating
|
6,524
|
210
|
C
|
Low
|
| 344
|
Steven Chu
|
6,517
|
210
|
C
|
Mid
|
| 345
|
Piers Corbyn
|
6,450
|
208
|
C
|
Low
|
| 346
|
Greenhouse gas emissions by Australia
|
6,449
|
208
|
C
|
Low
|
| 347
|
Koch network
|
6,441
|
207
|
C
|
Low
|
| 348
|
Climate classification
|
6,436
|
207
|
Stub
|
Low
|
| 349
|
2022 United Kingdom heatwaves
|
6,435
|
207
|
C
|
Low
|
| 350
|
Low-carbon economy
|
6,415
|
206
|
Start
|
High
|
| 351
|
Biodiversity loss
|
6,412
|
206
|
C
|
Mid
|
| 352
|
Manure
|
6,400
|
206
|
C
|
Mid
|
| 353
|
Climate of South Africa
|
6,380
|
205
|
Start
|
Mid
|
| 354
|
History of the petroleum industry
|
6,358
|
205
|
C
|
Mid
|
| 355
|
United States and the Paris Agreement
|
6,356
|
205
|
C
|
Mid
|
| 356
|
Global cooling
|
6,355
|
205
|
B
|
Mid
|
| 357
|
Wave power
|
6,250
|
201
|
C
|
Mid
|
| 358
|
Planetary boundaries
|
6,248
|
201
|
B
|
High
|
| 359
|
Electric aircraft
|
6,247
|
201
|
C
|
Mid
|
| 360
|
Aviation biofuel
|
6,222
|
200
|
Start
|
High
|
| 361
|
Insects as food
|
6,220
|
200
|
C
|
Low
|
| 362
|
Phase-out of fossil fuel vehicles
|
6,204
|
200
|
C
|
High
|
| 363
|
Anti-nuclear movement
|
6,201
|
200
|
B
|
Mid
|
| 364
|
Photovoltaic power station
|
6,193
|
199
|
C
|
Low
|
| 365
|
Congolian rainforests
|
6,183
|
199
|
C
|
Mid
|
| 366
|
State of Fear
|
6,177
|
199
|
C
|
Mid
|
| 367
|
Precautionary principle
|
6,157
|
198
|
C
|
High
|
| 368
|
Gas flare
|
6,118
|
197
|
Start
|
Unknown
|
| 369
|
Carbon emission trading
|
6,110
|
197
|
B
|
Top
|
| 370
|
Congestion pricing
|
6,108
|
197
|
B
|
Low
|
| 371
|
District heating
|
6,107
|
197
|
B
|
High
|
| 372
|
Shared Socioeconomic Pathways
|
6,088
|
196
|
Start
|
Low
|
| 373
|
Heavy industry
|
6,073
|
195
|
Start
|
High
|
| 374
|
Tipping points in the climate system
|
6,065
|
195
|
GA
|
Top
|
| 375
|
Sustainable transport
|
6,062
|
195
|
B
|
High
|
| 376
|
James Lovelock
|
6,036
|
194
|
B
|
High
|
| 377
|
Polar climate
|
6,027
|
194
|
C
|
Low
|
| 378
|
Sea surface temperature
|
5,984
|
193
|
GA
|
Top
|
| 379
|
Global dimming
|
5,959
|
192
|
GA
|
Mid
|
| 380
|
Biomass (energy)
|
5,954
|
192
|
C
|
High
|
| 381
|
Animal feed
|
5,940
|
191
|
C
|
Low
|
| 382
|
Heartland Institute
|
5,936
|
191
|
B
|
Mid
|
| 383
|
Cape Town water crisis
|
5,886
|
189
|
B
|
Mid
|
| 384
|
Radiative forcing
|
5,882
|
189
|
B
|
Mid
|
| 385
|
Hydrogen internal combustion engine vehicle
|
5,863
|
189
|
C
|
Low
|
| 386
|
Electrification
|
5,844
|
188
|
C
|
High
|
| 387
|
Effects of climate change on agriculture
|
5,792
|
186
|
C
|
Top
|
| 388
|
Paleoclimatology
|
5,791
|
186
|
C
|
High
|
| 389
|
Protected area
|
5,768
|
186
|
B
|
High
|
| 390
|
Carbon dioxide removal
|
5,764
|
185
|
C
|
Top
|
| 391
|
Trawling
|
5,737
|
185
|
C
|
Low
|
| 392
|
Phoebe Plummer
|
5,730
|
184
|
GA
|
Low
|
| 393
|
Climate of China
|
5,722
|
184
|
B
|
Low
|
| 394
|
Food loss and waste
|
5,716
|
184
|
B
|
Low
|
| 395
|
8.2-kiloyear event
|
5,693
|
183
|
C
|
Low
|
| 396
|
Breakthrough Energy
|
5,645
|
182
|
Start
|
Mid
|
| 397
|
History of climate change science
|
5,627
|
181
|
C
|
High
|
| 398
|
Milutin Milanković
|
5,616
|
181
|
B
|
Low
|
| 399
|
Smart grid
|
5,610
|
180
|
C
|
High
|
| 400
|
Ouarzazate Solar Power Station
|
5,580
|
180
|
Start
|
Low
|
| 401
|
Great Frost of 1709
|
5,556
|
179
|
Start
|
Low
|
| 402
|
Nicole Hernandez Hammer
|
5,544
|
178
|
C
|
Mid
|
| 403
|
Climate change feedbacks
|
5,530
|
178
|
C
|
High
|
| 404
|
Greenhouse and icehouse Earth
|
5,521
|
178
|
C
|
High
|
| 405
|
Bottom trawling
|
5,509
|
177
|
B
|
Mid
|
| 406
|
Environmental impact of agriculture
|
5,502
|
177
|
C
|
High
|
| 407
|
Build Back Better Plan
|
5,484
|
176
|
C
|
Mid
|
| 408
|
Frequent-flyer program
|
5,421
|
174
|
Start
|
Unknown
|
| 409
|
Direct air capture
|
5,370
|
173
|
C
|
Mid
|
| 410
|
Synthetic fuel
|
5,350
|
172
|
C
|
Low
|
| 411
|
Climate change in South Africa
|
5,338
|
172
|
C
|
High
|
| 412
|
Corporate average fuel economy
|
5,322
|
171
|
C
|
Mid
|
| 413
|
2022 Pakistan floods
|
5,315
|
171
|
C
|
Low
|
| 414
|
Aridity
|
5,313
|
171
|
Start
|
Mid
|
| 415
|
Methane clathrate
|
5,307
|
171
|
C
|
High
|
| 416
|
North African climate cycles
|
5,291
|
170
|
C
|
Low
|
| 417
|
Climate change adaptation
|
5,267
|
169
|
B
|
Top
|
| 418
|
Overconsumption (economics)
|
5,266
|
169
|
C
|
Low
|
| 419
|
Forest management
|
5,237
|
168
|
C
|
Mid
|
| 420
|
Antarctica cooling controversy
|
5,192
|
167
|
NA
|
Low
|
| 421
|
Minister of Environment and Climate Change
|
5,130
|
165
|
Start
|
Low
|
| 422
|
False balance
|
5,088
|
164
|
Start
|
Low
|
| 423
|
Free public transport
|
5,087
|
164
|
Start
|
Mid
|
| 424
|
Hockey stick graph (global temperature)
|
5,086
|
164
|
B
|
High
|
| 425
|
Our Common Future
|
5,077
|
163
|
Start
|
Mid
|
| 426
|
Carbon pricing in Canada
|
5,075
|
163
|
C
|
Low
|
| 427
|
Environmental racism
|
5,039
|
162
|
C
|
Mid
|
| 428
|
Indian rivers interlinking project
|
5,035
|
162
|
C
|
Low
|
| 429
|
Afforestation
|
5,024
|
162
|
C
|
High
|
| 430
|
Shale gas
|
5,015
|
161
|
C
|
Mid
|
| 431
|
Grid energy storage
|
5,006
|
161
|
GA
|
Mid
|
| 432
|
2023 United Nations Climate Change Conference
|
4,973
|
160
|
C
|
Mid
|
| 433
|
Climatology
|
4,938
|
159
|
C
|
High
|
| 434
|
Solar thermal collector
|
4,894
|
157
|
C
|
Unknown
|
| 435
|
Electric energy consumption
|
4,885
|
157
|
B
|
High
|
| 436
|
Thomas Crowther (ecologist)
|
4,880
|
157
|
C
|
Low
|
| 437
|
Randy Weber
|
4,866
|
156
|
Start
|
Low
|
| 438
|
Before the Flood (film)
|
4,834
|
155
|
Start
|
Low
|
| 439
|
Kenneth Arrow
|
4,823
|
155
|
C
|
Low
|
| 440
|
Land use
|
4,822
|
155
|
Start
|
Low
|
| 441
|
Gro Harlem Brundtland
|
4,818
|
155
|
B
|
Low
|
| 442
|
Retreat of glaciers since 1850
|
4,813
|
155
|
B
|
Top
|
| 443
|
Clathrate gun hypothesis
|
4,772
|
153
|
C
|
Mid
|
| 444
|
Gasoline and diesel usage and pricing
|
4,761
|
153
|
Start
|
High
|
| 445
|
Fossil fuel power station
|
4,758
|
153
|
B
|
High
|
| 446
|
Ecosystem service
|
4,725
|
152
|
C
|
Low
|
| 447
|
Green roof
|
4,724
|
152
|
B
|
Mid
|
| 448
|
Automotive air conditioning
|
4,720
|
152
|
C
|
Mid
|
| 449
|
Petroleum industry in Nigeria
|
4,684
|
151
|
C
|
High
|
| 450
|
Home construction
|
4,682
|
151
|
Start
|
Low
|
| 451
|
Peridotite
|
4,673
|
150
|
C
|
Low
|
| 452
|
Alkalinity
|
4,646
|
149
|
C
|
Low
|
| 453
|
2021 United Nations Climate Change Conference
|
4,643
|
149
|
C
|
Low
|
| 454
|
Societal effects of cars
|
4,637
|
149
|
Start
|
Low
|
| 455
|
Variable renewable energy
|
4,618
|
148
|
C
|
High
|
| 456
|
Hurricane Larry
|
4,610
|
148
|
GA
|
Low
|
| 457
|
Oil reserves in Venezuela
|
4,595
|
148
|
Start
|
Low
|
| 458
|
Electric utility
|
4,583
|
147
|
C
|
Low
|
| 459
|
Green economy
|
4,566
|
147
|
Start
|
Mid
|
| 460
|
Marine isotope stages
|
4,557
|
147
|
C
|
Unknown
|
| 461
|
Reforestation
|
4,534
|
146
|
C
|
High
|
| 462
|
Renewable energy in China
|
4,525
|
145
|
B
|
Low
|
| 463
|
Central heating
|
4,509
|
145
|
B
|
High
|
| 464
|
Mohamed Nasheed
|
4,487
|
144
|
B
|
Mid
|
| 465
|
Alternative fuel vehicle
|
4,483
|
144
|
C
|
Mid
|
| 466
|
List of countries by greenhouse gas emissions
|
4,480
|
144
|
List
|
High
|
| 467
|
Coal gasification
|
4,478
|
144
|
C
|
Low
|
| 468
|
Sustainable Development Goal 13
|
4,477
|
144
|
C
|
High
|
| 469
|
Bjørn Lomborg
|
4,475
|
144
|
B
|
Low
|
| 470
|
Edward Norton Lorenz
|
4,464
|
144
|
C
|
Mid
|
| 471
|
IPCC Sixth Assessment Report
|
4,452
|
143
|
C
|
High
|
| 472
|
Hempcrete
|
4,413
|
142
|
C
|
Unknown
|
| 473
|
Carbon neutrality
|
4,404
|
142
|
NA
|
Top
|
| 474
|
Tropical forest
|
4,394
|
141
|
Start
|
Mid
|
| 475
|
Atmospheric science
|
4,389
|
141
|
C
|
Low
|
| 476
|
Drax Power Station
|
4,377
|
141
|
GA
|
Mid
|
| 477
|
Petroleum industry in Canada
|
4,356
|
140
|
C
|
Low
|
| 478
|
James Hansen
|
4,345
|
140
|
B
|
High
|
| 479
|
Coastal erosion
|
4,342
|
140
|
Start
|
Low
|
| 480
|
Energy development
|
4,338
|
139
|
C
|
High
|
| 481
|
Land degradation
|
4,336
|
139
|
C
|
Mid
|
| 482
|
Waste-to-energy
|
4,306
|
138
|
C
|
High
|
| 483
|
Tree planting
|
4,273
|
137
|
C
|
High
|
| 484
|
Vaclav Smil
|
4,251
|
137
|
C
|
Mid
|
| 485
|
Air source heat pump
|
4,249
|
137
|
C
|
Mid
|
| 486
|
Sherry Rehman
|
4,223
|
136
|
C
|
Low
|
| 487
|
1995 British Isles heatwave
|
4,215
|
135
|
Start
|
Low
|
| 488
|
Steven Donziger
|
4,208
|
135
|
C
|
Low
|
| 489
|
Hydrofluorocarbon
|
4,201
|
135
|
Start
|
Low
|
| 490
|
European Union Emissions Trading System
|
4,200
|
135
|
C
|
High
|
| 491
|
Wide area synchronous grid
|
4,198
|
135
|
C
|
Unknown
|
| 492
|
Extractivism
|
4,162
|
134
|
C
|
Mid
|
| 493
|
2024 California wildfires
|
4,154
|
134
|
B
|
Unknown
|
| 494
|
Efficient energy use
|
4,149
|
133
|
C
|
High
|
| 495
|
Causes of climate change
|
4,144
|
133
|
B
|
High
|
| 496
|
Speleothem
|
4,136
|
133
|
C
|
Mid
|
| 497
|
Coal in India
|
4,132
|
133
|
C
|
High
|
| 498
|
Energy transition
|
4,123
|
133
|
C
|
High
|
| 499
|
Christiana Figueres
|
4,117
|
132
|
C
|
High
|
| 500
|
Exhaust gas
|
4,116
|
132
|
C
|
Low
|
| 501
|
Atmospheric methane
|
4,113
|
132
|
C
|
High
|
| 502
|
Politics of climate change
|
4,110
|
132
|
C
|
Top
|
| 503
|
Desert greening
|
4,108
|
132
|
C
|
Low
|
| 504
|
Agrivoltaics
|
4,107
|
132
|
C
|
Mid
|
| 505
|
Nuclear power debate
|
4,101
|
132
|
C
|
Mid
|
| 506
|
Oil reserves
|
4,077
|
131
|
NA
|
Low
|
| 507
|
American War (novel)
|
4,077
|
131
|
C
|
Low
|
| 508
|
Environmental policy of the first Donald Trump administration
|
4,075
|
131
|
B
|
High
|
| 509
|
Rural development
|
4,073
|
131
|
C
|
Low
|
| 510
|
Michael E. Mann
|
4,036
|
130
|
B
|
High
|
| 511
|
Furnace (central heating)
|
4,030
|
130
|
Start
|
Unknown
|
| 512
|
Maumoon Abdul Gayoom
|
4,027
|
129
|
B
|
Mid
|
| 513
|
Speeches of Greta Thunberg
|
3,987
|
128
|
List
|
Mid
|
| 514
|
Central Organisation for Railway Electrification
|
3,976
|
128
|
Start
|
Low
|
| 515
|
Gas-fired power plant
|
3,961
|
127
|
C
|
High
|
| 516
|
Polar ice cap
|
3,932
|
126
|
C
|
Mid
|
| 517
|
Environmental impact of aviation
|
3,919
|
126
|
C
|
High
|
| 518
|
Environmental impact of bitcoin
|
3,892
|
125
|
GA
|
Mid
|
| 519
|
Infest the Rats' Nest
|
3,890
|
125
|
GA
|
Low
|
| 520
|
Gas stove
|
3,885
|
125
|
C
|
Low
|
| 521
|
Coal liquefaction
|
3,881
|
125
|
C
|
Low
|
| 522
|
Economics of nuclear power plants
|
3,863
|
124
|
C
|
High
|
| 523
|
Sustainable Development Goal 14
|
3,853
|
124
|
C
|
Low
|
| 524
|
Disaster risk reduction
|
3,852
|
124
|
C
|
High
|
| 525
|
Cold chain
|
3,837
|
123
|
C
|
Mid
|
| 526
|
Green Climate Fund
|
3,820
|
123
|
B
|
High
|
| 527
|
Climate fiction
|
3,818
|
123
|
C
|
High
|
| 528
|
Bioenergy
|
3,790
|
122
|
C
|
High
|
| 529
|
John Clauser
|
3,781
|
121
|
Start
|
Low
|
| 530
|
Enhanced oil recovery
|
3,769
|
121
|
Start
|
High
|
| 531
|
Clear-air turbulence
|
3,767
|
121
|
C
|
Low
|
| 532
|
Electricity market
|
3,766
|
121
|
C
|
Mid
|
| 533
|
Carbon price
|
3,756
|
121
|
C
|
Top
|
| 534
|
Carbon dioxide scrubber
|
3,756
|
121
|
Start
|
Low
|
| 535
|
Miscanthus × giganteus
|
3,753
|
121
|
Start
|
Low
|
| 536
|
2021 Western North America heat wave
|
3,753
|
121
|
B
|
Mid
|
| 537
|
Cellulosic ethanol
|
3,747
|
120
|
C
|
Low
|
| 538
|
Global warming hiatus
|
3,708
|
119
|
B
|
Mid
|
| 539
|
2022 European heatwaves
|
3,707
|
119
|
C
|
Mid
|
| 540
|
Carbonate–silicate cycle
|
3,685
|
118
|
B
|
Low
|
| 541
|
Cloud feedback
|
3,679
|
118
|
C
|
High
|
| 542
|
Electric power industry
|
3,668
|
118
|
B
|
Mid
|
| 543
|
Climate sensitivity
|
3,666
|
118
|
GA
|
High
|
| 544
|
Solid fuel
|
3,652
|
117
|
Start
|
Low
|
| 545
|
Bramble Cay melomys
|
3,646
|
117
|
GA
|
Mid
|
| 546
|
Rewilding
|
3,631
|
117
|
C
|
High
|
| 547
|
Wood industry
|
3,618
|
116
|
C
|
Mid
|
| 548
|
Expansion of Heathrow Airport
|
3,613
|
116
|
B
|
Low
|
| 549
|
Amine gas treating
|
3,612
|
116
|
C
|
Low
|
| 550
|
Tree plantation
|
3,607
|
116
|
Start
|
Low
|
| 551
|
Copernicus Programme
|
3,605
|
116
|
C
|
Low
|
| 552
|
National Iranian Oil Company
|
3,602
|
116
|
C
|
Mid
|
| 553
|
Agricultural subsidy
|
3,591
|
115
|
C
|
Mid
|
| 554
|
Electrofuel
|
3,588
|
115
|
C
|
Low
|
| 555
|
Seagrass meadow
|
3,579
|
115
|
B
|
Mid
|
| 556
|
Last Generation (climate movement)
|
3,576
|
115
|
C
|
Low
|
| 557
|
Rodney Frelinghuysen
|
3,561
|
114
|
Start
|
Low
|
| 558
|
Natural hydrogen
|
3,561
|
114
|
C
|
Unknown
|
| 559
|
Environmental impact of wind power
|
3,560
|
114
|
C
|
Low
|
| 560
|
Effects of climate change on human health
|
3,536
|
114
|
B
|
High
|
| 561
|
Climate system
|
3,535
|
114
|
GA
|
High
|
| 562
|
Greenhouse gas emissions by Russia
|
3,528
|
113
|
Start
|
High
|
| 563
|
The Windup Girl
|
3,522
|
113
|
C
|
Low
|
| 564
|
Public transportation in the United States
|
3,501
|
112
|
Start
|
Low
|
| 565
|
Net metering
|
3,498
|
112
|
C
|
Mid
|
| 566
|
Cloud seeding in the United Arab Emirates
|
3,494
|
112
|
Start
|
Low
|
| 567
|
Urban green space
|
3,479
|
112
|
C
|
Low
|
| 568
|
List of coal-fired power stations in the United States
|
3,462
|
111
|
List
|
Mid
|
| 569
|
Impact of the COVID-19 pandemic on the environment
|
3,459
|
111
|
C
|
Low
|
| 570
|
List of climate change controversies
|
3,451
|
111
|
List
|
Low
|
| 571
|
Environmental impacts of animal agriculture
|
3,451
|
111
|
C
|
High
|
| 572
|
Emission standard
|
3,445
|
111
|
B
|
Low
|
| 573
|
Health and environmental effects of transport
|
3,441
|
111
|
C
|
High
|
| 574
|
Emissions trading
|
3,433
|
110
|
B
|
High
|
| 575
|
Proton exchange membrane electrolysis
|
3,410
|
110
|
C
|
Unknown
|
| 576
|
John Tyndall
|
3,404
|
109
|
B
|
Mid
|
| 577
|
350.org
|
3,403
|
109
|
B
|
Mid
|
| 578
|
Keeling Curve
|
3,395
|
109
|
C
|
High
|
| 579
|
Sustainable tourism
|
3,390
|
109
|
C
|
Low
|
| 580
|
Groundwater recharge
|
3,377
|
108
|
C
|
Mid
|
| 581
|
Temperature record of the last 2,000 years
|
3,333
|
107
|
C
|
High
|
| 582
|
Life-cycle greenhouse gas emissions of energy sources
|
3,331
|
107
|
C
|
High
|
| 583
|
Environmental activism of Al Gore
|
3,318
|
107
|
B
|
Mid
|
| 584
|
American Petroleum Institute
|
3,313
|
106
|
C
|
Mid
|
| 585
|
Waste heat
|
3,284
|
105
|
Start
|
Mid
|
| 586
|
Climate change in India
|
3,259
|
105
|
B
|
High
|
| 587
|
Earth Hour
|
3,253
|
104
|
C
|
Mid
|
| 588
|
Kigali Amendment
|
3,240
|
104
|
Start
|
Mid
|
| 589
|
Tropical disease
|
3,221
|
103
|
Start
|
Low
|
| 590
|
Eunice Newton Foote
|
3,214
|
103
|
FA
|
High
|
| 591
|
Economic analysis of climate change
|
3,209
|
103
|
C
|
Top
|
| 592
|
Solar power in the United States
|
3,201
|
103
|
B
|
Mid
|
| 593
|
Ecological restoration
|
3,197
|
103
|
B
|
Mid
|
| 594
|
Pleistocene Park
|
3,194
|
103
|
C
|
Low
|
| 595
|
Cycling infrastructure
|
3,194
|
103
|
B
|
Mid
|
| 596
|
Climate change in Australia
|
3,186
|
102
|
C
|
High
|
| 597
|
Arctic sea ice decline
|
3,171
|
102
|
C
|
High
|
| 598
|
Ice–albedo feedback
|
3,170
|
102
|
Start
|
High
|
| 599
|
Cross-laminated timber
|
3,162
|
102
|
C
|
Low
|
| 600
|
Agrochemical
|
3,144
|
101
|
Start
|
High
|
| 601
|
Passive cooling
|
3,142
|
101
|
C
|
Low
|
| 602
|
Climate of Asia
|
3,141
|
101
|
C
|
Low
|
| 603
|
Climate of Indonesia
|
3,132
|
101
|
Start
|
Low
|
| 604
|
Atmospheric river
|
3,127
|
100
|
C
|
High
|
| 605
|
Steam cracking
|
3,105
|
100
|
C
|
Low
|
| 606
|
REDD and REDD+
|
3,104
|
100
|
C
|
High
|
| 607
|
Climate of Nigeria
|
3,103
|
100
|
C
|
Low
|
| 608
|
James Spann
|
3,102
|
100
|
Start
|
Low
|
| 609
|
Biological pump
|
3,097
|
99
|
B
|
High
|
| 610
|
Next Generation EU
|
3,093
|
99
|
B
|
Mid
|
| 611
|
Sustainable Development Goal 7
|
3,087
|
99
|
C
|
High
|
| 612
|
Climate of Norway
|
3,082
|
99
|
B
|
Low
|
| 613
|
Retrofitting
|
3,081
|
99
|
C
|
Low
|
| 614
|
Alternative fuel
|
3,074
|
99
|
C
|
Low
|
| 615
|
Mark Kennedy (police officer)
|
3,070
|
99
|
B
|
Low
|
| 616
|
Climate justice
|
3,065
|
98
|
C
|
Top
|
| 617
|
Ice shelf
|
3,057
|
98
|
C
|
Low
|
| 618
|
2015 United Nations Climate Change Conference
|
3,035
|
97
|
B
|
High
|
| 619
|
Seaweed farming
|
3,034
|
97
|
B
|
Mid
|
| 620
|
100-year flood
|
3,033
|
97
|
C
|
Mid
|
| 621
|
Coal in China
|
3,021
|
97
|
C
|
High
|
| 622
|
Roman Warm Period
|
3,018
|
97
|
Start
|
Low
|
| 623
|
Herder–farmer conflicts in Nigeria
|
3,015
|
97
|
C
|
Mid
|
| 624
|
Team Trees
|
3,014
|
97
|
Start
|
Mid
|
| 625
|
1808 mystery eruption
|
3,005
|
96
|
Start
|
Low
|
| 626
|
Illegal logging
|
3,002
|
96
|
Start
|
Low
|
| 627
|
Phenology
|
2,995
|
96
|
C
|
Mid
|
| 628
|
Heat recovery steam generator
|
2,994
|
96
|
Start
|
Unknown
|
| 629
|
Holocene climatic optimum
|
2,993
|
96
|
C
|
Low
|
| 630
|
Judith Curry
|
2,987
|
96
|
B
|
Mid
|
| 631
|
1452/1453 mystery eruption
|
2,972
|
95
|
Start
|
Low
|
| 632
|
Bill McKibben
|
2,971
|
95
|
C
|
High
|
| 633
|
Stormwater
|
2,969
|
95
|
C
|
Low
|
| 634
|
Cryosphere
|
2,963
|
95
|
C
|
High
|
| 635
|
C40 Cities Climate Leadership Group
|
2,962
|
95
|
Start
|
Mid
|
| 636
|
Dansgaard–Oeschger event
|
2,948
|
95
|
C
|
Low
|
| 637
|
Carbon-neutral fuel
|
2,944
|
94
|
B
|
High
|
| 638
|
David Attenborough: A Life on Our Planet
|
2,943
|
94
|
C
|
Mid
|
| 639
|
Nationally determined contribution
|
2,936
|
94
|
C
|
Mid
|
| 640
|
Transport in the United Kingdom
|
2,924
|
94
|
C
|
Low
|
| 641
|
Naomi Seibt
|
2,923
|
94
|
Start
|
Low
|
| 642
|
Climate change in the United States
|
2,921
|
94
|
C
|
High
|
| 643
|
Environmental impact of concrete
|
2,915
|
94
|
C
|
High
|
| 644
|
Conference of the parties
|
2,893
|
93
|
Start
|
Mid
|
| 645
|
Building insulation
|
2,891
|
93
|
C
|
Low
|
| 646
|
Mario Molina
|
2,870
|
92
|
C
|
Mid
|
| 647
|
Temperature gradient
|
2,868
|
92
|
Start
|
Unknown
|
| 648
|
Merchants of Doubt
|
2,868
|
92
|
GA
|
Mid
|
| 649
|
Individual action on climate change
|
2,867
|
92
|
C
|
High
|
| 650
|
Technological fix
|
2,860
|
92
|
C
|
Mid
|
| 651
|
Health and environmental effects of battery electric cars
|
2,837
|
91
|
Start
|
Mid
|
| 652
|
Pollutant
|
2,824
|
91
|
C
|
Low
|
| 653
|
EU Carbon Border Adjustment Mechanism
|
2,820
|
90
|
Start
|
High
|
| 654
|
Anthropogenic hazard
|
2,818
|
90
|
NA
|
Mid
|
| 655
|
2024 Indian heat wave
|
2,813
|
90
|
Start
|
Low
|
| 656
|
Walkability
|
2,803
|
90
|
C
|
High
|
| 657
|
Paul Kingsnorth
|
2,798
|
90
|
C
|
Low
|
| 658
|
Official development assistance
|
2,794
|
90
|
C
|
Low
|
| 659
|
Paul Hudson
|
2,791
|
90
|
Start
|
Low
|
| 660
|
Metal–air electrochemical cell
|
2,775
|
89
|
C
|
High
|
| 661
|
Early warning system
|
2,767
|
89
|
Start
|
Low
|
| 662
|
Ground-level ozone
|
2,765
|
89
|
C
|
Mid
|
| 663
|
Fossil fuel phase-out
|
2,761
|
89
|
C
|
Top
|
| 664
|
Environment and Climate Change Canada
|
2,752
|
88
|
C
|
Low
|
| 665
|
Willow project
|
2,751
|
88
|
B
|
Mid
|
| 666
|
2022–2023 global food crises
|
2,750
|
88
|
C
|
Low
|
| 667
|
ExxonMobil climate change denial
|
2,742
|
88
|
B
|
Mid
|
| 668
|
Xiuhtezcatl Martinez
|
2,742
|
88
|
C
|
Low
|
| 669
|
Effects of climate change on oceans
|
2,729
|
88
|
C
|
Top
|
| 670
|
Marine protected area
|
2,727
|
87
|
B
|
Mid
|
| 671
|
Climate change in the Maldives
|
2,727
|
87
|
C
|
High
|
| 672
|
Hybrid power
|
2,713
|
87
|
C
|
Low
|
| 673
|
Environmental impact of shipping
|
2,713
|
87
|
C
|
High
|
| 674
|
Green computing
|
2,712
|
87
|
B
|
Low
|
| 675
|
North Atlantic oscillation
|
2,703
|
87
|
Start
|
Unknown
|
| 676
|
Self-immolation of Wynn Bruce
|
2,703
|
87
|
C
|
Mid
|
| 677
|
Climate of Sweden
|
2,695
|
86
|
C
|
Low
|
| 678
|
Copenhagen climate summit
|
2,685
|
86
|
B
|
High
|
| 679
|
Zero-emissions vehicle
|
2,684
|
86
|
Start
|
Low
|
| 680
|
Planet of the Humans
|
2,672
|
86
|
C
|
Mid
|
| 681
|
Rights of nature
|
2,668
|
86
|
B
|
Mid
|
| 682
|
Food vs. fuel
|
2,666
|
86
|
C
|
Mid
|
| 683
|
Climate change in Bangladesh
|
2,655
|
85
|
C
|
High
|
| 684
|
Carbon accounting
|
2,646
|
85
|
GA
|
High
|
| 685
|
Outgoing longwave radiation
|
2,640
|
85
|
C
|
High
|
| 686
|
Sponge city
|
2,634
|
84
|
C
|
Low
|
| 687
|
Oceanic carbon cycle
|
2,629
|
84
|
C
|
High
|
| 688
|
Tim Flannery
|
2,627
|
84
|
C
|
Low
|
| 689
|
Fuel tax
|
2,620
|
84
|
Start
|
Unknown
|
| 690
|
California Air Resources Board
|
2,613
|
84
|
C
|
Mid
|
| 691
|
2020 Russia–Saudi Arabia oil price war
|
2,612
|
84
|
B
|
Low
|
| 692
|
Energiewende
|
2,601
|
83
|
C
|
Low
|
| 693
|
Zero-energy building
|
2,595
|
83
|
B
|
High
|
| 694
|
Zeolitic imidazolate framework
|
2,594
|
83
|
C
|
Low
|
| 695
|
International Day of Forests
|
2,580
|
83
|
Start
|
Low
|
| 696
|
Droughts in California
|
2,576
|
83
|
C
|
Mid
|
| 697
|
Warming stripes
|
2,565
|
82
|
B
|
Low
|
| 698
|
Feed-in tariff
|
2,559
|
82
|
C
|
Low
|
| 699
|
Ocean surface topography
|
2,559
|
82
|
Start
|
Mid
|
| 700
|
Richard Lindzen
|
2,554
|
82
|
C
|
Mid
|
| 701
|
List of countries by greenhouse gas emissions per capita
|
2,547
|
82
|
List
|
High
|
| 702
|
Climate change in the Arctic
|
2,544
|
82
|
B
|
Mid
|
| 703
|
Oil shale in Estonia
|
2,544
|
82
|
GA
|
Low
|
| 704
|
2025 in climate change
|
2,544
|
82
|
Start
|
Mid
|
| 705
|
2025 India–Pakistan heat wave
|
2,542
|
82
|
C
|
Low
|
| 706
|
West Antarctic Ice Sheet
|
2,535
|
81
|
C
|
High
|
| 707
|
Science Based Targets initiative
|
2,532
|
81
|
Stub
|
Unknown
|
| 708
|
Coalbed methane
|
2,529
|
81
|
C
|
Low
|
| 709
|
Petroleum industry in Russia
|
2,524
|
81
|
Start
|
High
|
| 710
|
Editorial board at The Wall Street Journal
|
2,522
|
81
|
B
|
Low
|
| 711
|
Climate movement
|
2,518
|
81
|
C
|
Mid
|
| 712
|
Coal in Australia
|
2,514
|
81
|
C
|
Mid
|
| 713
|
Forest Landscape Integrity Index
|
2,511
|
81
|
Start
|
Low
|
| 714
|
How to Blow Up a Pipeline
|
2,508
|
80
|
GA
|
Low
|
| 715
|
Cowspiracy
|
2,494
|
80
|
Start
|
Low
|
| 716
|
Alliance of Small Island States
|
2,480
|
80
|
Start
|
High
|
| 717
|
List of parties to the Paris Agreement
|
2,479
|
79
|
List
|
High
|
| 718
|
La Niña
|
2,475
|
79
|
NA
|
Low
|
| 719
|
Bioenergy with carbon capture and storage
|
2,471
|
79
|
C
|
High
|
| 720
|
Andreas Malm
|
2,470
|
79
|
Start
|
Mid
|
| 721
|
Natura 2000
|
2,456
|
79
|
Start
|
Low
|
| 722
|
Δ18O
|
2,441
|
78
|
Start
|
Low
|
| 723
|
Hydrogen infrastructure
|
2,439
|
78
|
Start
|
Unknown
|
| 724
|
Dunkelflaute
|
2,439
|
78
|
Start
|
Low
|
| 725
|
Wladimir Köppen
|
2,435
|
78
|
Start
|
Unknown
|
| 726
|
Niskanen Center
|
2,430
|
78
|
C
|
Low
|
| 727
|
Climate model
|
2,423
|
78
|
C
|
High
|
| 728
|
2020 California wildfires
|
2,422
|
78
|
C
|
Mid
|
| 729
|
Coal phase-out
|
2,419
|
78
|
C
|
Top
|
| 730
|
Geothermal heating
|
2,418
|
78
|
C
|
High
|
| 731
|
Green infrastructure
|
2,416
|
77
|
C
|
Mid
|
| 732
|
Severn Cullis-Suzuki
|
2,407
|
77
|
C
|
Low
|
| 733
|
Climate of Peru
|
2,407
|
77
|
B
|
Low
|
| 734
|
Ocean temperature
|
2,400
|
77
|
C
|
Mid
|
| 735
|
The Earth Institute
|
2,397
|
77
|
Start
|
Low
|
| 736
|
Rooftop solar power
|
2,380
|
76
|
C
|
Mid
|
| 737
|
Climate Change Act 2008
|
2,379
|
76
|
B
|
Mid
|
| 738
|
Climate change and civilizational collapse
|
2,379
|
76
|
B
|
High
|
| 739
|
General circulation model
|
2,376
|
76
|
B
|
Mid
|
| 740
|
Emission intensity
|
2,374
|
76
|
C
|
Low
|
| 741
|
Landfill gas
|
2,374
|
76
|
C
|
Mid
|
| 742
|
Extinction risk from climate change
|
2,373
|
76
|
C
|
Mid
|
| 743
|
Ice on Fire (2019 film)
|
2,373
|
76
|
Stub
|
Low
|
| 744
|
Solar updraft tower
|
2,361
|
76
|
C
|
Low
|
| 745
|
Gas leak
|
2,359
|
76
|
Start
|
High
|
| 746
|
Global Forecast System
|
2,359
|
76
|
Start
|
Unknown
|
| 747
|
Wera Hobhouse
|
2,359
|
76
|
C
|
Low
|
| 748
|
Naomi Oreskes
|
2,355
|
75
|
C
|
Low
|
| 749
|
Flight Behavior
|
2,351
|
75
|
C
|
Low
|
| 750
|
List of Sustainable Development Goal targets and indicators
|
2,350
|
75
|
List
|
Low
|
| 751
|
Arctic ice pack
|
2,349
|
75
|
C
|
High
|
| 752
|
Carbon budget
|
2,341
|
75
|
C
|
High
|
| 753
|
For Those That Wish to Exist
|
2,308
|
74
|
Start
|
Low
|
| 754
|
Michael C. Burgess
|
2,298
|
74
|
Start
|
Low
|
| 755
|
Canada and the Kyoto Protocol
|
2,296
|
74
|
Start
|
Unknown
|
| 756
|
Energy in Indonesia
|
2,292
|
73
|
C
|
Mid
|
| 757
|
Fire ecology
|
2,290
|
73
|
B
|
Mid
|
| 758
|
Nicholas Stern, Baron Stern of Brentford
|
2,286
|
73
|
C
|
Low
|
| 759
|
Ethanol fuel in Brazil
|
2,277
|
73
|
B
|
High
|
| 760
|
Friends of the Earth
|
2,268
|
73
|
Start
|
High
|
| 761
|
Climate Clock
|
2,268
|
73
|
Start
|
Mid
|
| 762
|
Oil well fire
|
2,260
|
72
|
C
|
Mid
|
| 763
|
Sunrise Movement
|
2,253
|
72
|
B
|
Mid
|
| 764
|
Carbon pricing in Australia
|
2,245
|
72
|
C
|
Mid
|
| 765
|
2040 (film)
|
2,245
|
72
|
Start
|
Mid
|
| 766
|
Deforestation and climate change
|
2,244
|
72
|
C
|
Top
|
| 767
|
Blue carbon
|
2,235
|
72
|
B
|
High
|
| 768
|
Coastal flooding
|
2,233
|
72
|
C
|
High
|
| 769
|
Fallen Fruit (song)
|
2,232
|
72
|
Start
|
Mid
|
| 770
|
Solar power in Australia
|
2,228
|
71
|
C
|
Mid
|
| 771
|
United States vehicle emission standards
|
2,221
|
71
|
Start
|
High
|
| 772
|
Growing degree-day
|
2,220
|
71
|
Start
|
Unknown
|
| 773
|
Climate change in China
|
2,215
|
71
|
C
|
High
|
| 774
|
Energy security
|
2,213
|
71
|
C
|
Low
|
| 775
|
Goyder's Line
|
2,210
|
71
|
Start
|
Low
|
| 776
|
The Great Global Warming Swindle
|
2,210
|
71
|
C
|
Low
|
| 777
|
Soil organic matter
|
2,210
|
71
|
Start
|
High
|
| 778
|
2023–2025 global coral bleaching event
|
2,210
|
71
|
C
|
Mid
|
| 779
|
Carbon Pollution Reduction Scheme
|
2,208
|
71
|
C
|
Low
|
| 780
|
Shale gas in the United States
|
2,203
|
71
|
C
|
Low
|
| 781
|
Overdrafting
|
2,197
|
70
|
C
|
High
|
| 782
|
Meltwater
|
2,196
|
70
|
Start
|
Low
|
| 783
|
Energy crop
|
2,193
|
70
|
Start
|
Low
|
| 784
|
Climate change in Africa
|
2,192
|
70
|
B
|
High
|
| 785
|
Cement kiln
|
2,191
|
70
|
C
|
Mid
|
| 786
|
Lamar Smith
|
2,185
|
70
|
C
|
Mid
|
| 787
|
Union of Concerned Scientists
|
2,184
|
70
|
C
|
Mid
|
| 788
|
John Coleman (meteorologist)
|
2,181
|
70
|
Start
|
Low
|
| 789
|
Indian Ocean Dipole
|
2,179
|
70
|
Start
|
Mid
|
| 790
|
Δ13C
|
2,175
|
70
|
C
|
Low
|
| 791
|
Single-cell protein
|
2,169
|
69
|
Start
|
High
|
| 792
|
Willie Soon
|
2,168
|
69
|
C
|
Low
|
| 793
|
2022 United Nations Climate Change Conference
|
2,164
|
69
|
Start
|
Mid
|
| 794
|
Energy in Iran
|
2,158
|
69
|
C
|
Mid
|
| 795
|
Coastal GasLink pipeline
|
2,154
|
69
|
C
|
Mid
|
| 796
|
Agricultural policy
|
2,153
|
69
|
C
|
High
|
| 797
|
Saltwater intrusion
|
2,145
|
69
|
C
|
Low
|
| 798
|
2021 European floods
|
2,139
|
69
|
C
|
Low
|
| 799
|
Allan Savory
|
2,137
|
68
|
C
|
Low
|
| 800
|
30 by 30
|
2,137
|
68
|
C
|
Low
|
| 801
|
Luisa Neubauer
|
2,135
|
68
|
C
|
Mid
|
| 802
|
Clean technology
|
2,125
|
68
|
Start
|
High
|
| 803
|
American Clean Energy and Security Act
|
2,118
|
68
|
B
|
Mid
|
| 804
|
Black carbon
|
2,112
|
68
|
C
|
Mid
|
| 805
|
Climate crisis
|
2,110
|
68
|
B
|
Mid
|
| 806
|
Renewable fuels
|
2,109
|
68
|
C
|
Low
|
| 807
|
Alkaline water electrolysis
|
2,108
|
68
|
Start
|
Low
|
| 808
|
Energy in India
|
2,105
|
67
|
C
|
High
|
| 809
|
Methane emissions
|
2,101
|
67
|
C
|
Top
|
| 810
|
Pacific decadal oscillation
|
2,098
|
67
|
C
|
Mid
|
| 811
|
Marine chemistry
|
2,097
|
67
|
C
|
Mid
|
| 812
|
Climate of Colombia
|
2,085
|
67
|
Start
|
Low
|
| 813
|
Energy poverty and cooking
|
2,083
|
67
|
B
|
Low
|
| 814
|
Deforestation in Brazil
|
2,080
|
67
|
B
|
Mid
|
| 815
|
List of international environmental agreements
|
2,077
|
67
|
List
|
High
|
| 816
|
Floating solar
|
2,076
|
66
|
Start
|
High
|
| 817
|
Passive daytime radiative cooling
|
2,074
|
66
|
C
|
High
|
| 818
|
Climate of Istanbul
|
2,072
|
66
|
B
|
Low
|
| 819
|
Electricity pricing
|
2,066
|
66
|
C
|
Mid
|
| 820
|
Jharia coalfield
|
2,062
|
66
|
C
|
Low
|
| 821
|
Nature-based solutions
|
2,047
|
66
|
C
|
Mid
|
| 822
|
100% renewable energy
|
2,041
|
65
|
B
|
Mid
|
| 823
|
Science policy of the second Donald Trump administration
|
2,038
|
65
|
Start
|
Low
|
| 824
|
Climate of the Falkland Islands
|
2,032
|
65
|
Start
|
Low
|
| 825
|
Eastern Cape drought
|
2,032
|
65
|
Start
|
Low
|
| 826
|
Carbon Disclosure Project
|
2,027
|
65
|
Start
|
Low
|
| 827
|
Green Belt Movement
|
2,023
|
65
|
Start
|
Low
|
| 828
|
Climeworks
|
2,016
|
65
|
Start
|
Low
|
| 829
|
List of locations and entities by greenhouse gas emissions
|
2,014
|
64
|
Start
|
High
|
| 830
|
Soil carbon
|
2,012
|
64
|
C
|
High
|
| 831
|
Coastal management
|
2,010
|
64
|
C
|
Low
|
| 832
|
Traditional ecological knowledge
|
2,005
|
64
|
B
|
Mid
|
| 833
|
Water security
|
2,004
|
64
|
C
|
Mid
|
| 834
|
Climate apocalypse
|
1,998
|
64
|
C
|
High
|
| 835
|
Health and environmental impact of the petroleum industry
|
1,995
|
64
|
Start
|
Low
|
| 836
|
Heat dome
|
1,995
|
64
|
Start
|
Unknown
|
| 837
|
Carmichael coal mine
|
1,986
|
64
|
C
|
Mid
|
| 838
|
Climate of Ethiopia
|
1,979
|
63
|
Start
|
Low
|
| 839
|
Environmental impact of the energy industry
|
1,978
|
63
|
C
|
High
|
| 840
|
Enhanced weathering
|
1,971
|
63
|
C
|
High
|
| 841
|
Rajendra K. Pachauri
|
1,970
|
63
|
Start
|
Unknown
|
| 842
|
Renewable natural gas
|
1,969
|
63
|
Start
|
Mid
|
| 843
|
Negawatt market
|
1,967
|
63
|
C
|
Unknown
|
| 844
|
Common But Differentiated Responsibilities
|
1,957
|
63
|
Start
|
Low
|
| 845
|
Renewable energy in Australia
|
1,950
|
62
|
B
|
Low
|
| 846
|
Greenhouse gas emissions from agriculture
|
1,949
|
62
|
C
|
Top
|
| 847
|
Condensing boiler
|
1,947
|
62
|
C
|
Low
|
| 848
|
Dispatchable generation
|
1,939
|
62
|
Start
|
Unknown
|
| 849
|
New York 2140
|
1,938
|
62
|
Start
|
Low
|
| 850
|
2019 mass invasion of Russian polar bears
|
1,938
|
62
|
C
|
Low
|
| 851
|
Boreal ecosystem
|
1,927
|
62
|
Start
|
Low
|
| 852
|
Infrared window
|
1,925
|
62
|
Start
|
Low
|
| 853
|
Urban forest
|
1,921
|
61
|
C
|
Low
|
| 854
|
The Classic Symptoms of a Broken Spirit
|
1,921
|
61
|
Start
|
Low
|
| 855
|
Cadmium telluride photovoltaics
|
1,914
|
61
|
C
|
Low
|
| 856
|
Ethanol fuel by country
|
1,913
|
61
|
C
|
High
|
| 857
|
Diesel emissions scandal
|
1,899
|
61
|
Start
|
Mid
|
| 858
|
U.S. Special Presidential Envoy for Climate
|
1,897
|
61
|
Stub
|
Low
|
| 859
|
Paul J. Crutzen
|
1,895
|
61
|
C
|
Low
|
| 860
|
James Croll
|
1,890
|
60
|
Start
|
Unknown
|
| 861
|
Stern Review
|
1,886
|
60
|
C
|
Mid
|
| 862
|
Climate migration
|
1,885
|
60
|
B
|
High
|
| 863
|
Renewable energy commercialization
|
1,882
|
60
|
C
|
Mid
|
| 864
|
Climate change scenario
|
1,876
|
60
|
C
|
High
|
| 865
|
Flight shame
|
1,875
|
60
|
C
|
Mid
|
| 866
|
100,000-year problem
|
1,871
|
60
|
GA
|
Mid
|
| 867
|
Global Energy and Water Exchanges
|
1,870
|
60
|
C
|
Low
|
| 868
|
Low-emission zone
|
1,863
|
60
|
Start
|
High
|
| 869
|
ActionAid
|
1,862
|
60
|
C
|
Low
|
| 870
|
2019 Amazon rainforest wildfires
|
1,862
|
60
|
C
|
Low
|
| 871
|
Climate of ancient Rome
|
1,861
|
60
|
C
|
Low
|
| 872
|
Power-to-X
|
1,856
|
59
|
C
|
Mid
|
| 873
|
Tropical cyclones and climate change
|
1,848
|
59
|
C
|
High
|
| 874
|
Climate change in Europe
|
1,847
|
59
|
C
|
High
|
| 875
|
Goddard Institute for Space Studies
|
1,842
|
59
|
Start
|
Mid
|
| 876
|
Transition town
|
1,834
|
59
|
Start
|
Low
|
| 877
|
Enhanced geothermal system
|
1,832
|
59
|
C
|
Low
|
| 878
|
Climate change in Canada
|
1,825
|
58
|
C
|
High
|
| 879
|
Potential evapotranspiration
|
1,822
|
58
|
C
|
Low
|
| 880
|
Biomass briquettes
|
1,822
|
58
|
C
|
Low
|
| 881
|
Bełchatów Power Station
|
1,817
|
58
|
Start
|
Unknown
|
| 882
|
Marine cloud brightening
|
1,817
|
58
|
C
|
Low
|
| 883
|
Drylands
|
1,812
|
58
|
Start
|
Low
|
| 884
|
Ozone depletion potential
|
1,811
|
58
|
Start
|
Low
|
| 885
|
Plastics industry
|
1,804
|
58
|
Start
|
High
|
| 886
|
The Energy and Resources Institute
|
1,802
|
58
|
Start
|
Low
|
| 887
|
Sustainable procurement
|
1,797
|
57
|
C
|
Low
|
| 888
|
Kevin Trenberth
|
1,793
|
57
|
C
|
Low
|
| 889
|
Energy poverty
|
1,792
|
57
|
C
|
Mid
|
| 890
|
Charles Derber
|
1,771
|
57
|
Start
|
Low
|
| 891
|
Ulrich Beck
|
1,766
|
56
|
C
|
Low
|
| 892
|
Future generations
|
1,761
|
56
|
Start
|
Low
|
| 893
|
Seven generation sustainability
|
1,751
|
56
|
Start
|
Low
|
| 894
|
Climate finance
|
1,746
|
56
|
C
|
High
|
| 895
|
Tonne of oil equivalent
|
1,745
|
56
|
Start
|
Unknown
|
| 896
|
Desertec
|
1,729
|
55
|
C
|
Low
|
| 897
|
2019 European heatwaves
|
1,725
|
55
|
C
|
Mid
|
| 898
|
Third Pole
|
1,723
|
55
|
Start
|
Low
|
| 899
|
Energy system
|
1,723
|
55
|
B
|
High
|
| 900
|
Food system
|
1,720
|
55
|
C
|
Low
|
| 901
|
Hazelwood Power Station
|
1,718
|
55
|
C
|
Unknown
|
| 902
|
Extinction symbol
|
1,717
|
55
|
Start
|
Low
|
| 903
|
Anthony Watts (blogger)
|
1,707
|
55
|
C
|
Low
|
| 904
|
Water in California
|
1,706
|
55
|
C
|
Mid
|
| 905
|
Climate change vulnerability
|
1,701
|
54
|
C
|
High
|
| 906
|
Brian Hoskins
|
1,700
|
54
|
Start
|
Unknown
|
| 907
|
Land management
|
1,699
|
54
|
Start
|
Low
|
| 908
|
Integrated assessment modelling
|
1,699
|
54
|
Start
|
Mid
|
| 909
|
Hydrogen fuel
|
1,698
|
54
|
NA
|
High
|
| 910
|
Perusahaan Listrik Negara
|
1,694
|
54
|
C
|
Low
|
| 911
|
Clean Development Mechanism
|
1,692
|
54
|
C
|
Mid
|
| 912
|
Energy demand management
|
1,690
|
54
|
C
|
Low
|
| 913
|
Syukuro Manabe
|
1,690
|
54
|
C
|
High
|
| 914
|
Climate of Puerto Rico
|
1,673
|
53
|
C
|
Low
|
| 915
|
Climate of Ecuador
|
1,671
|
53
|
Stub
|
Unknown
|
| 916
|
Ghost forest
|
1,669
|
53
|
Start
|
Low
|
| 917
|
Ocean heat content
|
1,665
|
53
|
C
|
Mid
|
| 918
|
Fred Singer
|
1,664
|
53
|
C
|
Low
|
| 919
|
Abrupt climate change
|
1,664
|
53
|
B
|
High
|
| 920
|
Natural gas prices
|
1,655
|
53
|
C
|
Mid
|
| 921
|
Ocean colonization
|
1,655
|
53
|
Start
|
Low
|
| 922
|
Eco-economic decoupling
|
1,655
|
53
|
C
|
Low
|
| 923
|
Climate of Estonia
|
1,653
|
53
|
Start
|
Low
|
| 924
|
Ecological resilience
|
1,650
|
53
|
C
|
Low
|
| 925
|
History of gasoline
|
1,647
|
53
|
B
|
Mid
|
| 926
|
Marinoan glaciation
|
1,643
|
53
|
C
|
Unknown
|
| 927
|
Gas in Turkey
|
1,637
|
52
|
GA
|
Mid
|
| 928
|
TERI School of Advanced Studies
|
1,636
|
52
|
C
|
Low
|
| 929
|
Carbon fee and dividend
|
1,636
|
52
|
C
|
Mid
|
| 930
|
Sustainable urbanism
|
1,636
|
52
|
C
|
Low
|
| 931
|
Heating system
|
1,628
|
52
|
Stub
|
Unknown
|
| 932
|
Building-integrated photovoltaics
|
1,617
|
52
|
C
|
Low
|
| 933
|
Marcia McNutt
|
1,615
|
52
|
B
|
Mid
|
| 934
|
Southwestern North American megadrought
|
1,611
|
51
|
C
|
High
|
| 935
|
Public opinion on climate change
|
1,608
|
51
|
C
|
Top
|
| 936
|
Social cost of carbon
|
1,604
|
51
|
C
|
Mid
|
| 937
|
EU taxonomy for sustainable activities
|
1,603
|
51
|
Start
|
Mid
|
| 938
|
Construction waste
|
1,600
|
51
|
Start
|
High
|
| 939
|
Road pricing
|
1,599
|
51
|
C
|
High
|
| 940
|
Wind power in China
|
1,596
|
51
|
C
|
Low
|
| 941
|
Effects of climate change on small island countries
|
1,596
|
51
|
C
|
High
|
| 942
|
Coal power in the United States
|
1,593
|
51
|
Start
|
Mid
|
| 943
|
Russia in the European energy sector
|
1,591
|
51
|
Start
|
Mid
|
| 944
|
Land use, land-use change, and forestry
|
1,589
|
51
|
Start
|
High
|
| 945
|
1458 mystery eruption
|
1,589
|
51
|
Start
|
Low
|
| 946
|
Azores High
|
1,588
|
51
|
Start
|
Low
|
| 947
|
Sustainable food system
|
1,586
|
51
|
C
|
High
|
| 948
|
Building insulation material
|
1,581
|
51
|
C
|
Low
|
| 949
|
Reflective surfaces (climate engineering)
|
1,578
|
50
|
Start
|
High
|
| 950
|
Climate change in Japan
|
1,577
|
50
|
C
|
Mid
|
| 951
|
Build Back Better World
|
1,576
|
50
|
Start
|
Low
|
| 952
|
Licypriya Kangujam
|
1,573
|
50
|
B
|
Mid
|
| 953
|
National Center for Atmospheric Research
|
1,571
|
50
|
C
|
Low
|
| 954
|
Sinking cities
|
1,571
|
50
|
C
|
Mid
|
| 955
|
Merit order
|
1,564
|
50
|
C
|
Low
|
| 956
|
Future-proof
|
1,560
|
50
|
Start
|
Low
|
| 957
|
Sustainable finance
|
1,554
|
50
|
C
|
Low
|
| 958
|
Natural hazard
|
1,553
|
50
|
NA
|
Mid
|
| 959
|
Instrumental temperature record
|
1,550
|
50
|
NA
|
Mid
|
| 960
|
Space sunshade
|
1,550
|
50
|
Start
|
Low
|
| 961
|
CO2 fertilization effect
|
1,550
|
50
|
Start
|
High
|
| 962
|
Planetary engineering
|
1,548
|
49
|
Start
|
Low
|
| 963
|
Flood wall
|
1,548
|
49
|
Start
|
Low
|
| 964
|
Environmental issues in the Philippines
|
1,547
|
49
|
C
|
Low
|
| 965
|
Ross Garnaut
|
1,546
|
49
|
Start
|
Low
|
| 966
|
This Changes Everything (book)
|
1,546
|
49
|
Start
|
Mid
|
| 967
|
Wildfires in the United States
|
1,544
|
49
|
Start
|
Low
|
| 968
|
Natural gas in the United States
|
1,543
|
49
|
C
|
Low
|
| 969
|
Dream.org
|
1,543
|
49
|
Start
|
Low
|
| 970
|
Oxygen isotope ratio cycle
|
1,542
|
49
|
Start
|
Unknown
|
| 971
|
Environmental migrant
|
1,541
|
49
|
C
|
High
|
| 972
|
Proxy (climate)
|
1,539
|
49
|
C
|
High
|
| 973
|
Wind power in Australia
|
1,538
|
49
|
B
|
Mid
|
| 974
|
Northern European Enclosure Dam
|
1,534
|
49
|
C
|
Low
|
| 975
|
International environmental agreement
|
1,533
|
49
|
C
|
Low
|
| 976
|
David J. C. MacKay
|
1,532
|
49
|
B
|
Low
|
| 977
|
Effects of climate change on the water cycle
|
1,532
|
49
|
C
|
Top
|
| 978
|
Tuoketuo Power Station
|
1,528
|
49
|
Start
|
Unknown
|
| 979
|
List of Bermuda hurricanes
|
1,518
|
48
|
FL
|
Mid
|
| 980
|
Climate change in Pakistan
|
1,515
|
48
|
B
|
Mid
|
| 981
|
Steven E. Koonin
|
1,507
|
48
|
Start
|
Low
|
| 982
|
Stadial and interstadial
|
1,502
|
48
|
Stub
|
Unknown
|
| 983
|
Katharine Hayhoe
|
1,499
|
48
|
B
|
Low
|
| 984
|
Minister for Climate Change and Energy
|
1,496
|
48
|
Start
|
Low
|
| 985
|
Tamsin Omond
|
1,493
|
48
|
Start
|
Low
|
| 986
|
History of the lithium-ion battery
|
1,492
|
48
|
Start
|
Low
|
| 987
|
Energy economics
|
1,490
|
48
|
C
|
Low
|
| 988
|
Green bond
|
1,490
|
48
|
Start
|
Mid
|
| 989
|
Climate change and fisheries
|
1,489
|
48
|
C
|
Mid
|
| 990
|
Coal pollution mitigation
|
1,484
|
47
|
Start
|
High
|
| 991
|
Aridity index
|
1,483
|
47
|
Start
|
Low
|
| 992
|
Polar amplification
|
1,482
|
47
|
C
|
High
|
| 993
|
East Antarctic Ice Sheet
|
1,473
|
47
|
C
|
High
|
| 994
|
Orange Skies Day
|
1,473
|
47
|
Start
|
Low
|
| 995
|
Daisyworld
|
1,466
|
47
|
C
|
Low
|
| 996
|
Solar activity and climate
|
1,465
|
47
|
C
|
Low
|
| 997
|
Katie White (politician)
|
1,464
|
47
|
Start
|
Low
|
| 998
|
Meramec River
|
1,461
|
47
|
B
|
Low
|
| 999
|
Fossil fuel subsidies
|
1,461
|
47
|
Start
|
Top
|
| 1000
|
ARPA-E
|
1,460
|
47
|
Start
|
Mid
|
