Rank
|
Page title
|
Views
|
Daily average
|
Assessment
|
Importance
|
1
|
Jimmy Carter
|
729,283
|
23,525
|
GA
|
High
|
2
|
Atomic bombings of Hiroshima and Nagasaki
|
413,345
|
13,333
|
GA
|
High
|
3
|
Earth
|
395,648
|
12,762
|
FA
|
Top
|
4
|
Al Gore
|
206,907
|
6,674
|
GA
|
Mid
|
5
|
Tesla Cybertruck
|
177,640
|
5,730
|
C
|
Mid
|
6
|
David Attenborough
|
164,216
|
5,297
|
GA
|
High
|
7
|
Fukushima nuclear accident
|
131,690
|
4,248
|
B
|
High
|
8
|
Fracking
|
116,554
|
3,759
|
C
|
Top
|
9
|
Bhopal disaster
|
108,751
|
3,508
|
B
|
High
|
10
|
Sustainable Development Goals
|
107,559
|
3,469
|
C
|
High
|
11
|
Industrial Revolution
|
106,759
|
3,443
|
C
|
Mid
|
12
|
Charles Darwin
|
104,644
|
3,375
|
FA
|
High
|
13
|
Dark Waters (2019 film)
|
103,021
|
3,323
|
Start
|
Low
|
14
|
World population
|
101,365
|
3,269
|
B
|
Top
|
15
|
Nuclear weapon
|
98,486
|
3,176
|
C
|
High
|
16
|
Tsar Bomba
|
95,803
|
3,090
|
B
|
High
|
17
|
Erin Brockovich (film)
|
95,476
|
3,079
|
C
|
Low
|
18
|
Ed Begley Jr.
|
94,683
|
3,054
|
Start
|
Mid
|
19
|
Climate change
|
92,473
|
2,983
|
FA
|
Top
|
20
|
Asbestos
|
87,494
|
2,822
|
B
|
High
|
21
|
Cigarette
|
86,593
|
2,793
|
B
|
Mid
|
22
|
Rivian
|
81,643
|
2,633
|
Start
|
Low
|
23
|
The Day After Tomorrow
|
81,066
|
2,615
|
C
|
Mid
|
24
|
Greta Thunberg
|
77,708
|
2,506
|
GA
|
High
|
25
|
List of countries by air pollution
|
77,089
|
2,486
|
List
|
Low
|
26
|
Thermonuclear weapon
|
76,226
|
2,458
|
C
|
High
|
27
|
Van Jones
|
74,495
|
2,403
|
C
|
High
|
28
|
Fungus
|
73,547
|
2,372
|
FA
|
High
|
29
|
Three Mile Island accident
|
72,170
|
2,328
|
B
|
High
|
30
|
Kardashev scale
|
70,988
|
2,289
|
B
|
Low
|
31
|
BP
|
69,461
|
2,240
|
B
|
High
|
32
|
Green Party of the United States
|
68,912
|
2,222
|
C
|
Mid
|
33
|
Rizwana Hasan
|
68,589
|
2,212
|
Start
|
Low
|
34
|
Ocean
|
67,237
|
2,168
|
B
|
High
|
35
|
Agriculture
|
66,491
|
2,144
|
GA
|
High
|
36
|
Mercury (element)
|
65,812
|
2,122
|
GA
|
High
|
37
|
Amazon rainforest
|
65,073
|
2,099
|
B
|
Top
|
38
|
Three Gorges Dam
|
64,564
|
2,082
|
GA
|
Mid
|
39
|
Agent Orange
|
63,663
|
2,053
|
GA
|
High
|
40
|
Shell plc
|
62,104
|
2,003
|
B
|
Low
|
41
|
Cancer
|
61,855
|
1,995
|
B
|
High
|
42
|
Music of the Spheres World Tour
|
60,006
|
1,935
|
GA
|
Mid
|
43
|
Petroleum
|
59,811
|
1,929
|
C
|
High
|
44
|
Willem-Alexander of the Netherlands
|
59,342
|
1,914
|
C
|
Low
|
45
|
ExxonMobil
|
59,157
|
1,908
|
B
|
Mid
|
46
|
Sustainable development
|
57,944
|
1,869
|
C
|
Top
|
47
|
Waterworld
|
57,616
|
1,858
|
C
|
Low
|
48
|
Carbon dioxide
|
57,576
|
1,857
|
C
|
High
|
49
|
Trinity (nuclear test)
|
56,783
|
1,831
|
FA
|
High
|
50
|
Deepwater Horizon oil spill
|
53,650
|
1,730
|
C
|
High
|
51
|
Atmosphere of Earth
|
53,301
|
1,719
|
C
|
High
|
52
|
Ice age
|
52,961
|
1,708
|
B
|
High
|
53
|
Tree
|
52,370
|
1,689
|
GA
|
Low
|
54
|
Arsenic
|
51,567
|
1,663
|
B
|
High
|
55
|
Lead
|
51,434
|
1,659
|
FA
|
High
|
56
|
Pollution
|
50,962
|
1,643
|
B
|
Top
|
57
|
Dust Bowl
|
50,292
|
1,622
|
B
|
Mid
|
58
|
Acute radiation syndrome
|
49,858
|
1,608
|
B
|
Mid
|
59
|
Life
|
49,587
|
1,599
|
GA
|
Top
|
60
|
Toyota Prius
|
48,785
|
1,573
|
B
|
Mid
|
61
|
Christiana Figueres
|
47,658
|
1,537
|
C
|
Low
|
62
|
Air conditioning
|
46,598
|
1,503
|
C
|
High
|
63
|
Extinction
|
46,491
|
1,499
|
C
|
High
|
64
|
Water pollution
|
46,469
|
1,499
|
B
|
High
|
65
|
Happy Feet
|
45,450
|
1,466
|
B
|
Unknown
|
66
|
Air pollution
|
45,106
|
1,455
|
B
|
Top
|
67
|
Tesla Model S
|
44,291
|
1,428
|
B
|
Top
|
68
|
Glyphosate
|
43,600
|
1,406
|
B
|
Mid
|
69
|
Tesla Model 3
|
43,338
|
1,398
|
B
|
Low
|
70
|
Conservation status
|
43,066
|
1,389
|
C
|
Mid
|
71
|
Environmental, social, and governance
|
42,807
|
1,380
|
C
|
Mid
|
72
|
IUCN Red List
|
42,625
|
1,375
|
C
|
Mid
|
73
|
Deb Haaland
|
42,263
|
1,363
|
B
|
Low
|
74
|
Abiogenesis
|
42,248
|
1,362
|
GA
|
High
|
75
|
Chlorine
|
42,184
|
1,360
|
GA
|
Mid
|
76
|
Biodiversity
|
41,287
|
1,331
|
C
|
Top
|
77
|
Prokaryote
|
40,857
|
1,317
|
C
|
High
|
78
|
Epigenetics
|
40,418
|
1,303
|
B
|
Mid
|
79
|
Tesla Model Y
|
39,982
|
1,289
|
C
|
Mid
|
80
|
Air quality index
|
39,612
|
1,277
|
C
|
Mid
|
81
|
Per- and polyfluoroalkyl substances
|
39,423
|
1,271
|
C
|
High
|
82
|
Fossil fuel
|
39,370
|
1,270
|
C
|
High
|
83
|
Chernobyl Nuclear Power Plant
|
38,863
|
1,253
|
B
|
High
|
84
|
Benzene
|
38,817
|
1,252
|
B
|
High
|
85
|
Centralia mine fire
|
38,755
|
1,250
|
C
|
Mid
|
86
|
Lucid Motors
|
38,580
|
1,244
|
C
|
Mid
|
87
|
Ecosystem
|
38,568
|
1,244
|
B
|
Top
|
88
|
Prisoner's dilemma
|
38,346
|
1,236
|
C
|
High
|
89
|
Love Canal
|
37,828
|
1,220
|
B
|
High
|
90
|
Salton Sea
|
37,760
|
1,218
|
B
|
Mid
|
91
|
Palm oil
|
37,196
|
1,199
|
B
|
Mid
|
92
|
Paris Agreement
|
36,976
|
1,192
|
GA
|
Top
|
93
|
3M
|
36,629
|
1,181
|
B
|
Unknown
|
94
|
Smokey Bear
|
36,626
|
1,181
|
B
|
Mid
|
95
|
Ecocide
|
36,357
|
1,172
|
B
|
Mid
|
96
|
Waste management
|
36,183
|
1,167
|
B
|
Mid
|
97
|
Plastic
|
36,024
|
1,162
|
B
|
High
|
98
|
Coal
|
35,938
|
1,159
|
C
|
Top
|
99
|
FernGully: The Last Rainforest
|
35,936
|
1,159
|
GA
|
Low
|
100
|
Nuclear weapons and Israel
|
35,892
|
1,157
|
B
|
Low
|
101
|
Radioactive decay
|
35,616
|
1,148
|
C
|
High
|
102
|
Bidet
|
35,588
|
1,148
|
C
|
Unknown
|
103
|
El Niño–Southern Oscillation
|
35,518
|
1,145
|
C
|
High
|
104
|
Greenhouse gas
|
35,348
|
1,140
|
B
|
Top
|
105
|
Castle Bravo
|
35,338
|
1,139
|
C
|
High
|
106
|
Monsanto
|
35,164
|
1,134
|
C
|
Mid
|
107
|
Plutonium
|
34,808
|
1,122
|
FA
|
High
|
108
|
Algae
|
34,086
|
1,099
|
B
|
Mid
|
109
|
Anne Hidalgo
|
34,038
|
1,098
|
C
|
Low
|
110
|
Mustard gas
|
33,980
|
1,096
|
B
|
Mid
|
111
|
Renewable energy
|
33,752
|
1,088
|
B
|
Top
|
112
|
Solar panel
|
33,613
|
1,084
|
C
|
High
|
113
|
Younger Dryas
|
33,411
|
1,077
|
B
|
Low
|
114
|
Al-Khwarizmi
|
33,342
|
1,075
|
B
|
Low
|
115
|
Little Ice Age
|
33,332
|
1,075
|
B
|
High
|
116
|
Atlantic meridional overturning circulation
|
33,321
|
1,074
|
C
|
Low
|
117
|
Tesla Roadster (first generation)
|
33,160
|
1,069
|
B
|
Low
|
118
|
Deforestation
|
33,153
|
1,069
|
B
|
Top
|
119
|
Carbon monoxide
|
32,992
|
1,064
|
B
|
High
|
120
|
DDT
|
32,890
|
1,060
|
B
|
High
|
121
|
Sustainability
|
32,851
|
1,059
|
B
|
High
|
122
|
Chernobyl
|
32,525
|
1,049
|
B
|
High
|
123
|
Tundra
|
32,412
|
1,045
|
B
|
Low
|
124
|
John Muir
|
31,925
|
1,029
|
B
|
Unknown
|
125
|
Susan Collins
|
31,782
|
1,025
|
C
|
Low
|
126
|
Tragedy of the commons
|
31,628
|
1,020
|
B
|
High
|
127
|
Halliburton
|
31,577
|
1,018
|
B
|
Unknown
|
128
|
Natural environment
|
31,494
|
1,015
|
B
|
High
|
129
|
Diesel fuel
|
31,258
|
1,008
|
C
|
Mid
|
130
|
Bicycle
|
31,014
|
1,000
|
C
|
High
|
131
|
Biotechnology
|
30,547
|
985
|
C
|
High
|
132
|
Projections of population growth
|
30,157
|
972
|
B
|
High
|
133
|
Walden
|
29,953
|
966
|
C
|
Unknown
|
134
|
National Oceanic and Atmospheric Administration
|
29,764
|
960
|
Start
|
Mid
|
135
|
Biome
|
29,725
|
958
|
C
|
High
|
136
|
Nature
|
29,670
|
957
|
C
|
Top
|
137
|
Microorganism
|
29,634
|
955
|
GA
|
High
|
138
|
Recycling
|
29,591
|
954
|
B
|
Top
|
139
|
BMW i8
|
29,568
|
953
|
C
|
High
|
140
|
Last Glacial Period
|
29,518
|
952
|
B
|
Low
|
141
|
Nuclear power plant
|
29,377
|
947
|
C
|
High
|
142
|
Ecology
|
29,270
|
944
|
GA
|
Top
|
143
|
Water cycle
|
29,225
|
942
|
C
|
High
|
144
|
Ozone
|
28,905
|
932
|
B
|
Mid
|
145
|
Green New Deal
|
28,863
|
931
|
C
|
Low
|
146
|
Svalbard Global Seed Vault
|
28,759
|
927
|
B
|
Mid
|
147
|
Bromine
|
28,716
|
926
|
GA
|
Mid
|
148
|
Great Pacific garbage patch
|
28,463
|
918
|
C
|
Mid
|
149
|
Views of Elon Musk
|
27,923
|
900
|
B
|
Low
|
150
|
Glacier
|
27,547
|
888
|
B
|
Low
|
151
|
Nuclear fission
|
27,510
|
887
|
B
|
High
|
152
|
Nuclear submarine
|
27,441
|
885
|
C
|
Unknown
|
153
|
Acid rain
|
27,056
|
872
|
B
|
Top
|
154
|
Permethrin
|
26,970
|
870
|
C
|
Low
|
155
|
Highest temperature recorded on Earth
|
26,962
|
869
|
C
|
Mid
|
156
|
Endangered species
|
26,901
|
867
|
C
|
High
|
157
|
Nuclear power
|
26,784
|
864
|
GA
|
High
|
158
|
Chernobyl exclusion zone
|
26,681
|
860
|
C
|
High
|
159
|
Diesel exhaust fluid
|
26,489
|
854
|
C
|
Low
|
160
|
15-minute city
|
26,454
|
853
|
C
|
High
|
161
|
Keystone Pipeline
|
26,122
|
842
|
C
|
Mid
|
162
|
Holocene extinction
|
26,070
|
840
|
B
|
High
|
163
|
Will Attenborough
|
26,051
|
840
|
Start
|
Low
|
164
|
Polystyrene
|
25,974
|
837
|
B
|
High
|
165
|
Malthusianism
|
25,731
|
830
|
B
|
Low
|
166
|
European emission standards
|
25,494
|
822
|
B
|
Mid
|
167
|
Carcinogen
|
25,426
|
820
|
C
|
High
|
168
|
Arts and Crafts movement
|
25,394
|
819
|
B
|
Low
|
169
|
Greenhouse effect
|
25,325
|
816
|
C
|
Top
|
170
|
Nuclear warfare
|
24,989
|
806
|
C
|
Unknown
|
171
|
Benjamin Bronfman
|
24,917
|
803
|
Start
|
Low
|
172
|
Hydroelectricity
|
24,914
|
803
|
C
|
High
|
173
|
Exxon Valdez oil spill
|
24,851
|
801
|
B
|
Unknown
|
174
|
Critically Endangered
|
24,697
|
796
|
Start
|
Mid
|
175
|
Kessler syndrome
|
24,656
|
795
|
Start
|
Low
|
176
|
Mitsubishi i-MiEV
|
24,559
|
792
|
C
|
Mid
|
177
|
Silent Spring
|
24,493
|
790
|
B
|
High
|
178
|
Ivanpah Solar Power Facility
|
24,354
|
785
|
C
|
Mid
|
179
|
Pathogen
|
24,269
|
782
|
B
|
High
|
180
|
Environmental issues
|
24,170
|
779
|
B
|
Top
|
181
|
Laurie David
|
24,130
|
778
|
C
|
Low
|
182
|
Soil
|
24,116
|
777
|
B
|
Top
|
183
|
Isra Hirsi
|
24,066
|
776
|
Start
|
Low
|
184
|
Great Smog of London
|
24,059
|
776
|
B
|
Low
|
185
|
Kyoto Protocol
|
24,045
|
775
|
C
|
High
|
186
|
Natural resource
|
24,039
|
775
|
C
|
Top
|
187
|
Invasive species
|
23,875
|
770
|
GA
|
High
|
188
|
Mining
|
23,857
|
769
|
B
|
High
|
189
|
BMW i3
|
23,829
|
768
|
B
|
High
|
190
|
Wind turbine
|
23,802
|
767
|
GA
|
Mid
|
191
|
Chipko movement
|
23,765
|
766
|
C
|
High
|
192
|
Noise pollution
|
23,681
|
763
|
C
|
Mid
|
193
|
Formula E
|
23,677
|
763
|
C
|
Low
|
194
|
Fusion power
|
23,623
|
762
|
B
|
Low
|
195
|
Electric vehicle
|
23,182
|
747
|
C
|
Top
|
196
|
List of global issues
|
23,083
|
744
|
List
|
Low
|
197
|
Botany
|
22,994
|
741
|
GA
|
High
|
198
|
Plug-in hybrid
|
22,922
|
739
|
B
|
Mid
|
199
|
Buckminster Fuller
|
22,888
|
738
|
C
|
Low
|
200
|
Hydrazine
|
22,884
|
738
|
B
|
Mid
|
201
|
Deepwater Horizon explosion
|
22,874
|
737
|
C
|
Unknown
|
202
|
Rainwater harvesting
|
22,839
|
736
|
C
|
Mid
|
203
|
Nuclear and radiation accidents and incidents
|
22,816
|
736
|
B
|
High
|
204
|
Environmental science
|
22,808
|
735
|
C
|
Unknown
|
205
|
Goiânia accident
|
22,797
|
735
|
C
|
Mid
|
206
|
United States Environmental Protection Agency
|
22,741
|
733
|
B
|
High
|
207
|
Political positions of the Republican Party (United States)
|
22,685
|
731
|
C
|
Mid
|
208
|
Microplastics
|
22,654
|
730
|
C
|
Top
|
209
|
International Union for Conservation of Nature
|
22,564
|
727
|
C
|
Mid
|
210
|
World Wide Fund for Nature
|
22,303
|
719
|
C
|
Mid
|
211
|
Ozone layer
|
22,257
|
717
|
C
|
High
|
212
|
Honda CR-Z
|
22,225
|
716
|
Start
|
Mid
|
213
|
Rainforest
|
21,853
|
704
|
C
|
High
|
214
|
David Bale
|
21,848
|
704
|
C
|
Low
|
215
|
Weapon of mass destruction
|
21,826
|
704
|
C
|
Mid
|
216
|
Cistern
|
21,708
|
700
|
Start
|
Mid
|
217
|
Windmill
|
21,679
|
699
|
B
|
High
|
218
|
Biosphere
|
21,550
|
695
|
C
|
High
|
219
|
Joseph Stiglitz
|
21,417
|
690
|
B
|
Mid
|
220
|
Mutual assured destruction
|
21,407
|
690
|
Start
|
High
|
221
|
Snowball Earth
|
21,370
|
689
|
B
|
Low
|
222
|
Solar energy
|
21,219
|
684
|
B
|
High
|
223
|
Eutrophication
|
21,166
|
682
|
B
|
High
|
224
|
Fisker Inc.
|
21,166
|
682
|
C
|
Low
|
225
|
Least-concern species
|
21,067
|
679
|
Start
|
Low
|
226
|
Boaty McBoatface
|
20,925
|
675
|
C
|
Low
|
227
|
Volkswagen emissions scandal
|
20,911
|
674
|
C
|
High
|
228
|
Tesla Semi
|
20,860
|
672
|
C
|
Low
|
229
|
Fuel cell
|
20,726
|
668
|
B
|
High
|
230
|
Polychlorinated biphenyl
|
20,718
|
668
|
B
|
High
|
231
|
Rimac Nevera
|
20,583
|
663
|
Start
|
Unknown
|
232
|
Civilian Conservation Corps
|
20,496
|
661
|
B
|
High
|
233
|
Population growth
|
20,482
|
660
|
C
|
High
|
234
|
Organic farming
|
20,479
|
660
|
B
|
Top
|
235
|
Bushmeat
|
20,413
|
658
|
C
|
Mid
|
236
|
Agriculture in India
|
20,386
|
657
|
B
|
High
|
237
|
Carbon footprint
|
20,279
|
654
|
C
|
Mid
|
238
|
National park
|
20,268
|
653
|
C
|
High
|
239
|
African humid period
|
20,233
|
652
|
GA
|
Low
|
240
|
Polonium
|
20,112
|
648
|
GA
|
Mid
|
241
|
Hybrid vehicle
|
19,977
|
644
|
C
|
High
|
242
|
Depleted uranium
|
19,963
|
643
|
B
|
High
|
243
|
Corporate social responsibility
|
19,931
|
642
|
B
|
Mid
|
244
|
Portland cement
|
19,869
|
640
|
B
|
High
|
245
|
Weed
|
19,792
|
638
|
B
|
High
|
246
|
Nuclear holocaust
|
19,739
|
636
|
C
|
High
|
247
|
Human impact on the environment
|
19,718
|
636
|
C
|
Top
|
248
|
Anthropocene
|
19,638
|
633
|
B
|
Mid
|
249
|
Extinct in the wild
|
19,608
|
632
|
Start
|
Mid
|
250
|
Porsche Taycan
|
19,324
|
623
|
B
|
High
|
251
|
Bisphenol A
|
19,242
|
620
|
GA
|
High
|
252
|
Earth Day
|
19,116
|
616
|
C
|
High
|
253
|
NIMBY
|
19,104
|
616
|
B
|
Mid
|
254
|
Aflatoxin
|
18,966
|
611
|
B
|
High
|
255
|
Permaculture
|
18,891
|
609
|
GA
|
Mid
|
256
|
Permafrost
|
18,888
|
609
|
GA
|
Low
|
257
|
Electric car
|
18,868
|
608
|
C
|
Top
|
258
|
High-occupancy vehicle lane
|
18,769
|
605
|
C
|
High
|
259
|
Minamata disease
|
18,758
|
605
|
B
|
Unknown
|
260
|
Great Stink
|
18,699
|
603
|
FA
|
Low
|
261
|
Julia Butterfly Hill
|
18,658
|
601
|
C
|
Mid
|
262
|
Median lethal dose
|
18,642
|
601
|
Start
|
High
|
263
|
Wind power
|
18,598
|
599
|
B
|
High
|
264
|
Nuclear fallout
|
18,595
|
599
|
C
|
Top
|
265
|
Economic growth
|
18,570
|
599
|
B
|
High
|
266
|
Water conservation
|
18,566
|
598
|
C
|
High
|
267
|
Old-growth forest
|
18,566
|
598
|
C
|
High
|
268
|
Nuclear winter
|
18,486
|
596
|
B
|
Low
|
269
|
Dichloromethane
|
18,465
|
595
|
B
|
Low
|
270
|
Rachel Carson
|
18,373
|
592
|
FA
|
High
|
271
|
Francia Márquez
|
18,365
|
592
|
Start
|
Low
|
272
|
Cancer Alley
|
18,298
|
590
|
C
|
High
|
273
|
Nissan Leaf
|
18,248
|
588
|
B
|
High
|
274
|
Tesla Model X
|
18,242
|
588
|
C
|
Unknown
|
275
|
Nevada Test Site
|
18,241
|
588
|
B
|
Mid
|
276
|
Fresh water
|
18,186
|
586
|
C
|
High
|
277
|
Alliance 90/The Greens
|
18,128
|
584
|
B
|
Mid
|
278
|
Megadiverse countries
|
18,125
|
584
|
Start
|
Mid
|
279
|
United Nations Climate Change Conference
|
18,036
|
581
|
C
|
Unknown
|
280
|
International Nuclear Event Scale
|
17,870
|
576
|
C
|
Mid
|
281
|
Enriched uranium
|
17,854
|
575
|
B
|
Mid
|
282
|
Carbon dioxide in Earth's atmosphere
|
17,794
|
574
|
C
|
Mid
|
283
|
Solar cell
|
17,769
|
573
|
B
|
High
|
284
|
Roundup (herbicide)
|
17,722
|
571
|
C
|
High
|
285
|
Ozone depletion
|
17,689
|
570
|
B
|
High
|
286
|
Genetically modified food
|
17,686
|
570
|
B
|
Mid
|
287
|
Teratology
|
17,646
|
569
|
C
|
Mid
|
288
|
Greenpeace
|
17,607
|
567
|
C
|
High
|
289
|
BYD Seagull
|
17,534
|
565
|
Start
|
Unknown
|
290
|
United Nations Framework Convention on Climate Change
|
17,503
|
564
|
C
|
High
|
291
|
Warfarin
|
17,307
|
558
|
GA
|
Mid
|
292
|
Water purification
|
17,283
|
557
|
B
|
High
|
293
|
Environmental protection
|
17,245
|
556
|
C
|
Top
|
294
|
Albedo
|
17,146
|
553
|
B
|
Mid
|
295
|
Sewage treatment
|
17,131
|
552
|
B
|
High
|
296
|
Nikola Corporation
|
17,106
|
551
|
C
|
Unknown
|
297
|
Gasoline direct injection
|
17,095
|
551
|
C
|
Mid
|
298
|
Freon
|
17,023
|
549
|
Start
|
High
|
299
|
Climate change denial
|
16,984
|
547
|
C
|
High
|
300
|
Lucid Air
|
16,942
|
546
|
C
|
Low
|
301
|
International Atomic Energy Agency
|
16,937
|
546
|
B
|
Mid
|
302
|
Pesticide
|
16,937
|
546
|
B
|
Mid
|
303
|
Russia and weapons of mass destruction
|
16,871
|
544
|
Start
|
High
|
304
|
Drinking water
|
16,866
|
544
|
B
|
High
|
305
|
Biological warfare
|
16,859
|
543
|
B
|
High
|
306
|
Honda Insight
|
16,837
|
543
|
B
|
Low
|
307
|
Phosgene
|
16,793
|
541
|
B
|
Mid
|
308
|
Acetaldehyde
|
16,783
|
541
|
B
|
Mid
|
309
|
Just Stop Oil
|
16,776
|
541
|
B
|
Low
|
310
|
Global catastrophic risk
|
16,645
|
536
|
B
|
High
|
311
|
Segway
|
16,627
|
536
|
C
|
Unknown
|
312
|
Waterfall
|
16,583
|
534
|
B
|
Mid
|
313
|
Volatile organic compound
|
16,549
|
533
|
C
|
Mid
|
314
|
Toyota Mirai
|
16,539
|
533
|
B
|
High
|
315
|
Quality of life
|
16,521
|
532
|
Start
|
Mid
|
316
|
Zone rouge
|
16,499
|
532
|
Start
|
Mid
|
317
|
Solar power
|
16,470
|
531
|
B
|
High
|
318
|
Nuclear weapons testing
|
16,413
|
529
|
C
|
High
|
319
|
Gaia hypothesis
|
16,365
|
527
|
C
|
Low
|
320
|
Solarpunk
|
16,350
|
527
|
B
|
Low
|
321
|
Wildlife
|
16,297
|
525
|
C
|
High
|
322
|
Pew Research Center
|
16,262
|
524
|
C
|
Low
|
323
|
Last Glacial Maximum
|
16,161
|
521
|
C
|
Mid
|
324
|
Hinkley Point C nuclear power station
|
16,149
|
520
|
C
|
Mid
|
325
|
Combined Charging System
|
16,116
|
519
|
Start
|
Mid
|
326
|
Wendell Berry
|
16,095
|
519
|
B
|
Unknown
|
327
|
Patagonia, Inc.
|
16,091
|
519
|
C
|
Low
|
328
|
Chlorofluorocarbon
|
16,049
|
517
|
B
|
Top
|
329
|
Milankovitch cycles
|
15,967
|
515
|
B
|
Low
|
330
|
Patterns in nature
|
15,948
|
514
|
GA
|
Low
|
331
|
United Nations Convention on the Law of the Sea
|
15,923
|
513
|
C
|
High
|
332
|
Plastic pollution
|
15,901
|
512
|
B
|
High
|
333
|
Genetically modified organism
|
15,827
|
510
|
GA
|
Mid
|
334
|
Millennium Development Goals
|
15,812
|
510
|
B
|
Mid
|
335
|
Greenhouse gas emissions
|
15,737
|
507
|
C
|
Top
|
336
|
Dimethyl tetrachloroterephthalate
|
15,721
|
507
|
C
|
Mid
|
337
|
Doomer
|
15,697
|
506
|
Start
|
Low
|
338
|
Hanford Site
|
15,552
|
501
|
FA
|
Mid
|
339
|
Photovoltaics
|
15,508
|
500
|
B
|
Mid
|
340
|
Fast fashion
|
15,479
|
499
|
C
|
Mid
|
341
|
Electrolysis of water
|
15,449
|
498
|
C
|
Low
|
342
|
Earthrise
|
15,432
|
497
|
C
|
High
|
343
|
Tetraethyllead
|
15,409
|
497
|
C
|
High
|
344
|
New 7 Wonders of Nature
|
15,314
|
494
|
Start
|
Unknown
|
345
|
Sea Shepherd Conservation Society
|
15,274
|
492
|
B
|
Unknown
|
346
|
Mate Rimac
|
15,245
|
491
|
C
|
Low
|
347
|
Prairie
|
15,199
|
490
|
B
|
Mid
|
348
|
Hybrid electric vehicle
|
15,177
|
489
|
B
|
Mid
|
349
|
Windscale fire
|
14,953
|
482
|
B
|
Mid
|
350
|
Effects of climate change
|
14,928
|
481
|
GA
|
Top
|
351
|
Rechargeable battery
|
14,896
|
480
|
C
|
High
|
352
|
Risk
|
14,828
|
478
|
C
|
High
|
353
|
Landfill
|
14,825
|
478
|
C
|
Mid
|
354
|
Sea level rise
|
14,801
|
477
|
GA
|
High
|
355
|
Drought
|
14,742
|
475
|
C
|
High
|
356
|
Trade winds
|
14,715
|
474
|
GA
|
Mid
|
357
|
Electronic waste
|
14,663
|
473
|
C
|
Unknown
|
358
|
Hyundai Ioniq 5
|
14,637
|
472
|
Start
|
Low
|
359
|
History of the electric vehicle
|
14,622
|
471
|
B
|
Unknown
|
360
|
William Kamkwamba
|
14,472
|
466
|
C
|
Unknown
|
361
|
Electric car use by country
|
14,407
|
464
|
B
|
High
|
362
|
Kyshtym disaster
|
14,377
|
463
|
C
|
High
|
363
|
Chevrolet Volt
|
14,327
|
462
|
B
|
High
|
364
|
Atrazine
|
14,296
|
461
|
Start
|
High
|
365
|
Ecofascism
|
14,274
|
460
|
B
|
Mid
|
366
|
Superfund
|
14,270
|
460
|
B
|
Low
|
367
|
Ivy Mike
|
14,260
|
460
|
C
|
High
|
368
|
Greenwashing
|
14,250
|
459
|
C
|
Mid
|
369
|
Soil contamination
|
14,235
|
459
|
C
|
Mid
|
370
|
Compost
|
14,233
|
459
|
B
|
Low
|
371
|
John Thune
|
14,089
|
454
|
C
|
Low
|
372
|
Food security
|
14,047
|
453
|
C
|
Low
|
373
|
Lignite
|
14,045
|
453
|
C
|
High
|
374
|
Michael Shellenberger
|
14,027
|
452
|
C
|
Low
|
375
|
Jevons paradox
|
13,968
|
450
|
GA
|
Mid
|
376
|
Effects of nuclear explosions
|
13,921
|
449
|
B
|
High
|
377
|
CITES
|
13,876
|
447
|
C
|
Mid
|
378
|
Pastoralism
|
13,863
|
447
|
C
|
Mid
|
379
|
Tropical savanna climate
|
13,859
|
447
|
Start
|
Mid
|
380
|
Neurotoxin
|
13,852
|
446
|
B
|
High
|
381
|
Rivian R1T
|
13,835
|
446
|
Start
|
Low
|
382
|
Carbon capture and storage
|
13,802
|
445
|
C
|
Mid
|
383
|
General Motors EV1
|
13,774
|
444
|
B
|
Top
|
384
|
Concentrated solar power
|
13,765
|
444
|
C
|
High
|
385
|
Chevrolet Bolt
|
13,719
|
442
|
Start
|
High
|
386
|
Caroline Gleich
|
13,621
|
439
|
Stub
|
Low
|
387
|
Tesla Roadster (second generation)
|
13,572
|
437
|
Start
|
Low
|
388
|
Sellafield
|
13,538
|
436
|
B
|
High
|
389
|
Omar Fayed
|
13,532
|
436
|
Start
|
Unknown
|
390
|
Erosion
|
13,530
|
436
|
C
|
High
|
391
|
Simple living
|
13,528
|
436
|
Start
|
Unknown
|
392
|
Sustainable living
|
13,524
|
436
|
B
|
High
|
393
|
Oil spill
|
13,422
|
432
|
B
|
Low
|
394
|
Ramsar site
|
13,421
|
432
|
Start
|
High
|
395
|
List of environmental dates
|
13,419
|
432
|
List
|
Mid
|
396
|
Arsenic poisoning
|
13,385
|
431
|
B
|
High
|
397
|
XPeng
|
13,377
|
431
|
Start
|
Low
|
398
|
Martin Heinrich
|
13,312
|
429
|
C
|
Unknown
|
399
|
History of Tesla, Inc.
|
13,312
|
429
|
C
|
Low
|
400
|
Ecotourism
|
13,305
|
429
|
C
|
High
|
401
|
Habitable zone
|
13,283
|
428
|
B
|
Low
|
402
|
Phthalates
|
13,237
|
427
|
Start
|
High
|
403
|
BYD Seal
|
13,214
|
426
|
C
|
Unknown
|
404
|
Desertification
|
13,210
|
426
|
C
|
High
|
405
|
Land reclamation
|
13,145
|
424
|
C
|
Mid
|
406
|
An Inconvenient Truth
|
13,140
|
423
|
GA
|
Mid
|
407
|
Nuclear power in the United States
|
13,089
|
422
|
B
|
High
|
408
|
Stream
|
13,085
|
422
|
Start
|
Mid
|
409
|
Petrochemical
|
13,064
|
421
|
Start
|
High
|
410
|
Ship breaking
|
13,048
|
420
|
Stub
|
Unknown
|
411
|
Ford Mustang Mach-E
|
13,047
|
420
|
Start
|
Low
|
412
|
Aerosol
|
12,976
|
418
|
B
|
High
|
413
|
Montreal Protocol
|
12,959
|
418
|
B
|
High
|
414
|
Agenda 21
|
12,952
|
417
|
C
|
High
|
415
|
Seawater
|
12,899
|
416
|
C
|
High
|
416
|
Three Mile Island Nuclear Generating Station
|
12,860
|
414
|
C
|
High
|
417
|
Recycling codes
|
12,797
|
412
|
Start
|
Unknown
|
418
|
Slag
|
12,794
|
412
|
C
|
Mid
|
419
|
Breeder reactor
|
12,776
|
412
|
C
|
Low
|
420
|
Poaching
|
12,711
|
410
|
B
|
Top
|
421
|
Fukushima Daiichi Nuclear Power Plant
|
12,655
|
408
|
C
|
High
|
422
|
Valero Energy
|
12,595
|
406
|
C
|
Low
|
423
|
Subarctic climate
|
12,559
|
405
|
C
|
Low
|
424
|
Sustainable energy
|
12,558
|
405
|
FA
|
High
|
425
|
Ramsar Convention
|
12,510
|
403
|
C
|
Mid
|
426
|
Keystone species
|
12,487
|
402
|
GA
|
Mid
|
427
|
International Solar Alliance
|
12,477
|
402
|
C
|
Mid
|
428
|
Carbon offsets and credits
|
12,472
|
402
|
B
|
High
|
429
|
Environmentalism
|
12,467
|
402
|
B
|
Top
|
430
|
Forest of Dean
|
12,429
|
400
|
C
|
Mid
|
431
|
Dirty bomb
|
12,352
|
398
|
C
|
Mid
|
432
|
Jim Inhofe
|
12,321
|
397
|
B
|
Low
|
433
|
Ethylene oxide
|
12,295
|
396
|
B
|
Mid
|
434
|
Great Green Wall (Africa)
|
12,292
|
396
|
Start
|
Mid
|
435
|
Electric bicycle
|
12,282
|
396
|
C
|
Mid
|
436
|
Water scarcity
|
12,254
|
395
|
B
|
High
|
437
|
Jungle
|
12,205
|
393
|
C
|
Mid
|
438
|
Environmental degradation
|
12,167
|
392
|
C
|
Top
|
439
|
Intergovernmental Panel on Climate Change
|
12,166
|
392
|
B
|
High
|
440
|
Nitrogen fixation
|
12,146
|
391
|
B
|
Mid
|
441
|
Vulnerable species
|
12,125
|
391
|
Start
|
Mid
|
442
|
GMC Hummer EV
|
12,116
|
390
|
C
|
Low
|
443
|
Light pollution
|
12,105
|
390
|
C
|
Unknown
|
444
|
Radioactive waste
|
12,085
|
389
|
B
|
High
|
445
|
Pollution of the Ganges
|
12,084
|
389
|
C
|
Unknown
|
446
|
Aquaculture
|
12,081
|
389
|
B
|
Low
|
447
|
Toyota Prius V
|
12,060
|
389
|
C
|
High
|
448
|
Biofuel
|
12,056
|
388
|
C
|
Low
|
449
|
China and weapons of mass destruction
|
12,055
|
388
|
C
|
High
|
450
|
Herbicide
|
12,036
|
388
|
C
|
High
|
451
|
Cycling
|
12,000
|
387
|
C
|
Unknown
|
452
|
Debate over the atomic bombings of Hiroshima and Nagasaki
|
11,983
|
386
|
B
|
Mid
|
453
|
Hinkley groundwater contamination
|
11,980
|
386
|
Start
|
Low
|
454
|
Safe (1995 film)
|
11,930
|
384
|
Start
|
Unknown
|
455
|
Non-renewable resource
|
11,918
|
384
|
C
|
High
|
456
|
Build Back Better Plan
|
11,918
|
384
|
C
|
Low
|
457
|
Fisker Karma
|
11,910
|
384
|
B
|
Mid
|
458
|
Renault Twizy
|
11,900
|
383
|
C
|
High
|
459
|
United Nations Environment Programme
|
11,891
|
383
|
B
|
Mid
|
460
|
Nuclear testing at Bikini Atoll
|
11,772
|
379
|
B
|
High
|
461
|
IARC group 1 Carcinogens
|
11,751
|
379
|
List
|
High
|
462
|
Windcatcher
|
11,747
|
378
|
B
|
Low
|
463
|
Motor oil
|
11,734
|
378
|
C
|
Low
|
464
|
1966 Palomares B-52 crash
|
11,731
|
378
|
B
|
High
|
465
|
Toyota bZ4X
|
11,727
|
378
|
C
|
Low
|
466
|
2024 Manila Bay oil spill
|
11,727
|
378
|
Start
|
Low
|
467
|
Sanitation
|
11,719
|
378
|
B
|
High
|
468
|
Fisker Ocean
|
11,685
|
376
|
C
|
Unknown
|
469
|
Resource
|
11,644
|
375
|
C
|
High
|
470
|
Smog
|
11,636
|
375
|
B
|
Mid
|
471
|
Freedom to roam
|
11,628
|
375
|
C
|
Mid
|
472
|
Murray Bookchin
|
11,569
|
373
|
B
|
Unknown
|
473
|
Hydrogen vehicle
|
11,534
|
372
|
B
|
High
|
474
|
Natural history
|
11,477
|
370
|
C
|
High
|
475
|
Chemical weapon
|
11,474
|
370
|
C
|
High
|
476
|
SL-1
|
11,448
|
369
|
B
|
Mid
|
477
|
Environmental law
|
11,402
|
367
|
C
|
High
|
478
|
Pesticide poisoning
|
11,372
|
366
|
C
|
High
|
479
|
SolarCity
|
11,342
|
365
|
B
|
High
|
480
|
Acrylamide
|
11,335
|
365
|
B
|
Mid
|
481
|
Dimethylmercury
|
11,316
|
365
|
C
|
Mid
|
482
|
Wastewater treatment
|
11,312
|
364
|
C
|
High
|
483
|
BMW i4
|
11,275
|
363
|
Start
|
High
|
484
|
Toyota Prius Plug-in Hybrid
|
11,264
|
363
|
B
|
Mid
|
485
|
Arable land
|
11,248
|
362
|
C
|
High
|
486
|
Urban heat island
|
11,236
|
362
|
B
|
Mid
|
487
|
The Limits to Growth
|
11,174
|
360
|
B
|
Low
|
488
|
Hydrosphere
|
11,113
|
358
|
C
|
High
|
489
|
Nio Inc.
|
11,112
|
358
|
C
|
Low
|
490
|
Biogas
|
11,082
|
357
|
C
|
Mid
|
491
|
Habitat
|
11,082
|
357
|
GA
|
High
|
492
|
Petroleum industry
|
11,075
|
357
|
C
|
High
|
493
|
Yvon Chouinard
|
11,075
|
357
|
Start
|
Unknown
|
494
|
Biodiesel
|
11,039
|
356
|
C
|
Low
|
495
|
North American Charging Standard
|
10,994
|
354
|
C
|
Mid
|
496
|
Ecosia
|
10,952
|
353
|
C
|
Low
|
497
|
Human overpopulation
|
10,944
|
353
|
C
|
High
|
498
|
Insecticide
|
10,939
|
352
|
C
|
High
|
499
|
Styrene
|
10,936
|
352
|
Start
|
High
|
500
|
Hydropower
|
10,921
|
352
|
C
|
Unknown
|
501
|
Diesel particulate filter
|
10,912
|
352
|
C
|
Mid
|
502
|
Environmental movement
|
10,906
|
351
|
B
|
High
|
503
|
Volkswagen ID.4
|
10,902
|
351
|
C
|
Unknown
|
504
|
Dartmoor
|
10,897
|
351
|
C
|
Unknown
|
505
|
Battery electric vehicle
|
10,883
|
351
|
C
|
Mid
|
506
|
Pumped-storage hydroelectricity
|
10,872
|
350
|
B
|
Unknown
|
507
|
Globally Harmonized System of Classification and Labelling of Chemicals
|
10,872
|
350
|
C
|
Mid
|
508
|
Medieval Warm Period
|
10,871
|
350
|
C
|
Low
|
509
|
Polestar 2
|
10,869
|
350
|
C
|
Low
|
510
|
Anthropocentrism
|
10,849
|
349
|
C
|
High
|
511
|
Australian Greens
|
10,822
|
349
|
B
|
Unknown
|
512
|
Environmental impact of mining
|
10,821
|
349
|
C
|
Unknown
|
513
|
South Africa and weapons of mass destruction
|
10,817
|
348
|
Start
|
Mid
|
514
|
Global surface temperature
|
10,809
|
348
|
C
|
Unknown
|
515
|
Conspicuous consumption
|
10,800
|
348
|
B
|
Low
|
516
|
Dust
|
10,792
|
348
|
C
|
Low
|
517
|
Subsistence agriculture
|
10,766
|
347
|
C
|
Low
|
518
|
Marine biology
|
10,751
|
346
|
C
|
High
|
519
|
Rolls-Royce Spectre
|
10,733
|
346
|
Start
|
Low
|
520
|
Food web
|
10,693
|
344
|
B
|
High
|
521
|
Sustainable agriculture
|
10,679
|
344
|
C
|
High
|
522
|
Regenerative agriculture
|
10,670
|
344
|
C
|
Low
|
523
|
Algal bloom
|
10,649
|
343
|
B
|
Low
|
524
|
Kuwaiti oil fires
|
10,619
|
342
|
C
|
High
|
525
|
Xiaomi SU7
|
10,586
|
341
|
Start
|
Low
|
526
|
Chemical industry
|
10,575
|
341
|
Start
|
High
|
527
|
Extinction Rebellion
|
10,573
|
341
|
B
|
High
|
528
|
Plutonium-239
|
10,559
|
340
|
C
|
Mid
|
529
|
Extremophile
|
10,547
|
340
|
C
|
Mid
|
530
|
Endocrine disruptor
|
10,540
|
340
|
C
|
High
|
531
|
Carla Denyer
|
10,504
|
338
|
C
|
Low
|
532
|
Fatberg
|
10,489
|
338
|
Start
|
Low
|
533
|
Municipal solid waste
|
10,479
|
338
|
Start
|
High
|
534
|
Carbon cycle
|
10,469
|
337
|
B
|
High
|
535
|
Family planning
|
10,423
|
336
|
B
|
Low
|
536
|
Earth Summit
|
10,418
|
336
|
Start
|
Low
|
537
|
List of most-polluted cities by particulate matter concentration
|
10,395
|
335
|
List
|
High
|
538
|
List of natural phenomena
|
10,364
|
334
|
Stub
|
Unknown
|
539
|
Paul R. Ehrlich
|
10,352
|
333
|
B
|
Mid
|
540
|
Jim Banks
|
10,326
|
333
|
C
|
Low
|
541
|
The Honest Company
|
10,325
|
333
|
Start
|
Low
|
542
|
Waste
|
10,313
|
332
|
C
|
Top
|
543
|
Mycotoxin
|
10,285
|
331
|
C
|
Mid
|
544
|
Slash-and-burn
|
10,276
|
331
|
C
|
Mid
|
545
|
Rodenticide
|
10,276
|
331
|
C
|
Mid
|
546
|
Firestorm
|
10,260
|
330
|
C
|
Mid
|
547
|
Car Allowance Rebate System
|
10,255
|
330
|
B
|
Mid
|
548
|
Solar power in India
|
10,232
|
330
|
C
|
Mid
|
549
|
Vandana Shiva
|
10,206
|
329
|
B
|
Mid
|
550
|
Lotus Evija
|
10,203
|
329
|
C
|
Low
|
551
|
Incineration
|
10,197
|
328
|
B
|
Mid
|
552
|
Cesspit
|
10,194
|
328
|
C
|
Low
|
553
|
List of countries by renewable electricity production
|
10,155
|
327
|
List
|
Mid
|
554
|
Water stagnation
|
10,154
|
327
|
Start
|
Low
|
555
|
Once Upon a Forest
|
10,152
|
327
|
C
|
Unknown
|
556
|
Lisa Harrow
|
10,121
|
326
|
C
|
Low
|
557
|
Fipronil
|
10,104
|
325
|
Start
|
Mid
|
558
|
Toxicity
|
10,085
|
325
|
C
|
High
|
559
|
Litter
|
10,065
|
324
|
B
|
Mid
|
560
|
Global warming potential
|
10,054
|
324
|
C
|
Low
|
561
|
Harmful algal bloom
|
10,045
|
324
|
C
|
Mid
|
562
|
Perovskite solar cell
|
10,043
|
323
|
C
|
Mid
|
563
|
Plastic recycling
|
10,019
|
323
|
C
|
High
|
564
|
Volkswagen ID. Buzz
|
10,007
|
322
|
C
|
Mid
|
565
|
Circular economy
|
9,963
|
321
|
Start
|
Mid
|
566
|
Solar power by country
|
9,948
|
320
|
C
|
High
|
567
|
Pininfarina Battista
|
9,929
|
320
|
Start
|
Low
|
568
|
Destruction of the Kakhovka Dam
|
9,927
|
320
|
C
|
Mid
|
569
|
Toyota Aqua
|
9,909
|
319
|
Start
|
Low
|
570
|
Green politics
|
9,905
|
319
|
C
|
Low
|
571
|
Marine life
|
9,866
|
318
|
B
|
High
|
572
|
Ethanol fuel
|
9,829
|
317
|
B
|
High
|
573
|
Scientific consensus on climate change
|
9,824
|
316
|
C
|
High
|
574
|
Hexavalent chromium
|
9,824
|
316
|
B
|
High
|
575
|
Waste Management, Inc.
|
9,817
|
316
|
Start
|
Low
|
576
|
Methyl isocyanate
|
9,790
|
315
|
B
|
Mid
|
577
|
Yucca Mountain nuclear waste repository
|
9,776
|
315
|
C
|
Low
|
578
|
Arbor Day
|
9,721
|
313
|
C
|
High
|
579
|
List of countries by carbon dioxide emissions
|
9,719
|
313
|
List
|
Mid
|
580
|
Renewable resource
|
9,703
|
313
|
Start
|
Mid
|
581
|
Oxy-fuel welding and cutting
|
9,674
|
312
|
B
|
Unknown
|
582
|
Toxicology
|
9,645
|
311
|
C
|
Mid
|
583
|
Daigo Fukuryū Maru
|
9,601
|
309
|
C
|
Mid
|
584
|
LEED
|
9,568
|
308
|
C
|
High
|
585
|
Life-cycle assessment
|
9,533
|
307
|
B
|
Top
|
586
|
Sick building syndrome
|
9,522
|
307
|
Start
|
Mid
|
587
|
Chemical warfare
|
9,511
|
306
|
C
|
High
|
588
|
Agroforestry
|
9,486
|
306
|
C
|
Low
|
589
|
Wangarĩ Maathai
|
9,473
|
305
|
B
|
High
|
590
|
Wicked problem
|
9,462
|
305
|
C
|
Mid
|
591
|
Toyota Camry (XV50)
|
9,462
|
305
|
C
|
Mid
|
592
|
World Elephant Day
|
9,436
|
304
|
Start
|
Low
|
593
|
Flow cytometry
|
9,391
|
302
|
C
|
Low
|
594
|
Sunlight
|
9,369
|
302
|
B
|
Low
|
595
|
Particulates
|
9,356
|
301
|
B
|
High
|
596
|
Ford C-Max
|
9,341
|
301
|
C
|
High
|
597
|
North Atlantic garbage patch
|
9,334
|
301
|
C
|
Low
|
598
|
Planet Earth III
|
9,321
|
300
|
Start
|
Low
|
599
|
Introduced species
|
9,315
|
300
|
B
|
Mid
|
600
|
Trichloroethylene
|
9,291
|
299
|
B
|
Mid
|
601
|
Electric motorcycles and scooters
|
9,289
|
299
|
C
|
Unknown
|
602
|
List of BYD Auto vehicles
|
9,288
|
299
|
List
|
Low
|
603
|
Bharat stage emission standards
|
9,274
|
299
|
C
|
Low
|
604
|
George Monbiot
|
9,254
|
298
|
Start
|
Unknown
|
605
|
Nuclear power in the United Kingdom
|
9,254
|
298
|
B
|
Mid
|
606
|
Dioxins and dioxin-like compounds
|
9,249
|
298
|
C
|
Low
|
607
|
Hydrogen production
|
9,241
|
298
|
C
|
Mid
|
608
|
Recycling symbol
|
9,233
|
297
|
Start
|
Unknown
|
609
|
Biofouling
|
9,202
|
296
|
B
|
Low
|
610
|
Environmental impact assessment
|
9,185
|
296
|
C
|
Top
|
611
|
Australian feral camel
|
9,179
|
296
|
B
|
Low
|
612
|
Timeline of first images of Earth from space
|
9,170
|
295
|
List
|
Low
|
613
|
Toxin
|
9,166
|
295
|
Start
|
High
|
614
|
NOx
|
9,159
|
295
|
Start
|
Low
|
615
|
Carbon sequestration
|
9,146
|
295
|
B
|
High
|
616
|
BYD Atto 3
|
9,136
|
294
|
Start
|
Low
|
617
|
Greywater
|
9,121
|
294
|
Start
|
Unknown
|
618
|
Net zero emissions
|
9,111
|
293
|
C
|
Mid
|
619
|
Enewetak Atoll
|
9,090
|
293
|
Start
|
Mid
|
620
|
Eco-terrorism
|
9,077
|
292
|
C
|
High
|
621
|
BYD Qin
|
9,068
|
292
|
Start
|
High
|
622
|
World Environment Day
|
9,067
|
292
|
C
|
High
|
623
|
Michael McCaul
|
9,063
|
292
|
Start
|
Low
|
624
|
John E. Sununu
|
9,044
|
291
|
C
|
Low
|
625
|
Liquid hydrogen
|
9,035
|
291
|
Start
|
Unknown
|
626
|
Baraka (film)
|
9,027
|
291
|
Start
|
Unknown
|
627
|
History of nuclear weapons
|
9,022
|
291
|
C
|
High
|
628
|
Extraction of petroleum
|
9,014
|
290
|
Start
|
Mid
|
629
|
Subsidy
|
9,006
|
290
|
C
|
Mid
|
630
|
Climate change mitigation
|
8,983
|
289
|
C
|
High
|
631
|
Volkswagen 1-litre car
|
8,972
|
289
|
C
|
High
|
632
|
Site C dam
|
8,956
|
288
|
C
|
Low
|
633
|
Terrestrial animal
|
8,938
|
288
|
Start
|
High
|
634
|
Photovoltaic system
|
8,934
|
288
|
C
|
Mid
|
635
|
Organophosphate
|
8,923
|
287
|
C
|
High
|
636
|
NASA Clean Air Study
|
8,920
|
287
|
Start
|
Mid
|
637
|
Food safety
|
8,920
|
287
|
C
|
Mid
|
638
|
Development economics
|
8,888
|
286
|
Start
|
Mid
|
639
|
Polycyclic aromatic hydrocarbon
|
8,870
|
286
|
B
|
High
|
640
|
List of countries by carbon dioxide emissions per capita
|
8,865
|
285
|
List
|
High
|
641
|
Rolling coal
|
8,821
|
284
|
C
|
Low
|
642
|
Climate engineering
|
8,795
|
283
|
B
|
Mid
|
643
|
Exxon Valdez
|
8,785
|
283
|
Start
|
High
|
644
|
How to Blow Up a Pipeline (film)
|
8,750
|
282
|
GA
|
Low
|
645
|
BYD Dolphin
|
8,721
|
281
|
C
|
Low
|
646
|
Halothane
|
8,693
|
280
|
C
|
Low
|
647
|
2,4-Dichlorophenoxyacetic acid
|
8,683
|
280
|
C
|
Mid
|
648
|
Hydrogenation
|
8,657
|
279
|
B
|
Unknown
|
649
|
Ford F-150 Lightning
|
8,627
|
278
|
Start
|
Mid
|
650
|
Cigarette filter
|
8,581
|
276
|
Start
|
High
|
651
|
Aquatic ecosystem
|
8,565
|
276
|
C
|
High
|
652
|
Wind farm
|
8,560
|
276
|
B
|
High
|
653
|
List of Superfund sites
|
8,553
|
275
|
List
|
Mid
|
654
|
Representative Concentration Pathway
|
8,514
|
274
|
C
|
Mid
|
655
|
Water distribution on Earth
|
8,507
|
274
|
Start
|
Unknown
|
656
|
Patrick Dovigi
|
8,500
|
274
|
Start
|
Low
|
657
|
BMW iX
|
8,495
|
274
|
Start
|
Unknown
|
658
|
Alpha decay
|
8,494
|
274
|
C
|
Mid
|
659
|
Crankcase ventilation system
|
8,488
|
273
|
C
|
Low
|
660
|
Sewage
|
8,476
|
273
|
C
|
Unknown
|
661
|
Tesla Powerwall
|
8,466
|
273
|
C
|
High
|
662
|
Right to repair
|
8,454
|
272
|
B
|
Unknown
|
663
|
Biological agent
|
8,451
|
272
|
C
|
High
|
664
|
World energy supply and consumption
|
8,448
|
272
|
C
|
Top
|
665
|
Environmental engineering
|
8,446
|
272
|
C
|
Top
|
666
|
Asbestosis
|
8,429
|
271
|
B
|
Mid
|
667
|
Lincoln Aviator
|
8,391
|
270
|
Start
|
Low
|
668
|
Tropical monsoon climate
|
8,387
|
270
|
Start
|
Low
|
669
|
Dead zone (ecology)
|
8,339
|
269
|
C
|
High
|
670
|
Zeekr 001
|
8,323
|
268
|
C
|
Low
|
671
|
List of battery electric vehicles
|
8,294
|
267
|
List
|
Mid
|
672
|
San Onofre Nuclear Generating Station
|
8,278
|
267
|
C
|
Mid
|
673
|
Vinyl chloride
|
8,263
|
266
|
B
|
Mid
|
674
|
MG5 (automobile)
|
8,239
|
265
|
Start
|
Low
|
675
|
Stratospheric aerosol injection
|
8,218
|
265
|
C
|
High
|
676
|
Flexible-fuel vehicle
|
8,183
|
263
|
C
|
High
|
677
|
Convention on Biological Diversity
|
8,174
|
263
|
C
|
High
|
678
|
Ministry of Environment, Forest and Climate Change
|
8,172
|
263
|
Start
|
High
|
679
|
Tidal power
|
8,168
|
263
|
B
|
Mid
|
680
|
Charging station
|
8,168
|
263
|
B
|
High
|
681
|
Dersu Uzala (1975 film)
|
8,163
|
263
|
Start
|
Low
|
682
|
Green economy
|
8,162
|
263
|
Start
|
Mid
|
683
|
RDS-1
|
8,161
|
263
|
C
|
High
|
684
|
Jaguar C-X75
|
8,159
|
263
|
B
|
Mid
|
685
|
Comprehensive Nuclear-Test-Ban Treaty
|
8,156
|
263
|
Start
|
High
|
686
|
Methyl tert-butyl ether
|
8,153
|
263
|
B
|
Mid
|
687
|
Land
|
8,135
|
262
|
B
|
Low
|
688
|
Toyota Prius (XW30)
|
8,128
|
262
|
B
|
Unknown
|
689
|
Biodiversity hotspot
|
8,116
|
261
|
Start
|
Mid
|
690
|
Nature reserve
|
8,089
|
260
|
C
|
Mid
|
691
|
Diablo Canyon Power Plant
|
8,086
|
260
|
Start
|
Mid
|
692
|
Volkswagen ID.3
|
8,086
|
260
|
Unknown
|
Unknown
|
693
|
Organic food
|
8,079
|
260
|
C
|
Mid
|
694
|
Toyota Prius C
|
8,078
|
260
|
C
|
High
|
695
|
Deep ecology
|
8,060
|
260
|
C
|
Low
|
696
|
List of largest hydroelectric power stations
|
8,053
|
259
|
C
|
Unknown
|
697
|
Aspark Owl
|
8,037
|
259
|
Start
|
Low
|
698
|
100 of the World's Worst Invasive Alien Species
|
8,027
|
258
|
List
|
Low
|
699
|
Effects of climate change on agriculture
|
8,011
|
258
|
C
|
High
|
700
|
Atmospheric water generator
|
8,010
|
258
|
Start
|
Low
|
701
|
Solar-cell efficiency
|
8,001
|
258
|
B
|
High
|
702
|
Restriction of Hazardous Substances Directive
|
7,965
|
256
|
C
|
Mid
|
703
|
Black liquor
|
7,948
|
256
|
C
|
Unknown
|
704
|
Flow battery
|
7,933
|
255
|
B
|
Mid
|
705
|
Harold Hamm
|
7,924
|
255
|
C
|
Low
|
706
|
Chlorpyrifos
|
7,911
|
255
|
C
|
Mid
|
707
|
Timeline of glaciation
|
7,905
|
255
|
List
|
Unknown
|
708
|
Green building
|
7,884
|
254
|
B
|
Unknown
|
709
|
Effects of the Chernobyl disaster
|
7,871
|
253
|
C
|
High
|
710
|
Perchlorate
|
7,856
|
253
|
B
|
High
|
711
|
Sierra Club
|
7,848
|
253
|
B
|
Mid
|
712
|
Citroën Ami (electric vehicle)
|
7,790
|
251
|
Start
|
Unknown
|
713
|
Oil sands
|
7,766
|
250
|
C
|
Mid
|
714
|
Earth shelter
|
7,748
|
249
|
Start
|
Unknown
|
715
|
Nuclear fuel
|
7,741
|
249
|
B
|
High
|
716
|
David Suzuki
|
7,723
|
249
|
B
|
Unknown
|
717
|
Solar still
|
7,710
|
248
|
C
|
Low
|
718
|
Ocean gyre
|
7,708
|
248
|
Start
|
Mid
|
719
|
Soot
|
7,686
|
247
|
C
|
Mid
|
720
|
Honda e
|
7,675
|
247
|
C
|
Low
|
721
|
Noxious weed
|
7,658
|
247
|
Start
|
Unknown
|
722
|
E85
|
7,654
|
246
|
C
|
Unknown
|
723
|
Water treatment
|
7,650
|
246
|
Start
|
Unknown
|
724
|
Robin Wall Kimmerer
|
7,642
|
246
|
C
|
Low
|
725
|
Bioplastic
|
7,635
|
246
|
Start
|
Mid
|
726
|
JBS S.A.
|
7,634
|
246
|
C
|
Low
|
727
|
Environmental health
|
7,631
|
246
|
Start
|
Unknown
|
728
|
McMurtry Spéirling
|
7,604
|
245
|
Start
|
Unknown
|
729
|
2024 Red Sea oil spill
|
7,601
|
245
|
C
|
Low
|
730
|
Edward Abbey
|
7,576
|
244
|
B
|
Mid
|
731
|
Habitat destruction
|
7,548
|
243
|
C
|
High
|
732
|
History of the petroleum industry
|
7,548
|
243
|
C
|
Low
|
733
|
Mammoth Solar
|
7,538
|
243
|
B
|
Low
|
734
|
Coal-seam fire
|
7,527
|
242
|
C
|
Mid
|
735
|
On Deadly Ground
|
7,522
|
242
|
Start
|
Low
|
736
|
Camp Lejeune water contamination
|
7,517
|
242
|
Start
|
Unknown
|
737
|
Biomass (energy)
|
7,512
|
242
|
C
|
Mid
|
738
|
Treaty on the Prohibition of Nuclear Weapons
|
7,511
|
242
|
C
|
Mid
|
739
|
Anaerobic digestion
|
7,507
|
242
|
C
|
High
|
740
|
Storm drain
|
7,438
|
239
|
C
|
Unknown
|
741
|
Best practice
|
7,433
|
239
|
C
|
Mid
|
742
|
Hyundai Ioniq
|
7,424
|
239
|
C
|
Mid
|
743
|
Winona LaDuke
|
7,416
|
239
|
C
|
Low
|
744
|
Afforestation
|
7,389
|
238
|
C
|
Mid
|
745
|
One Laptop per Child
|
7,380
|
238
|
B
|
Unknown
|
746
|
Aldo Leopold
|
7,378
|
238
|
B
|
High
|
747
|
Probability of precipitation
|
7,361
|
237
|
C
|
Low
|
748
|
Heat recovery ventilation
|
7,357
|
237
|
C
|
Low
|
749
|
Affluenza
|
7,348
|
237
|
Start
|
Mid
|
750
|
Coal-fired power station
|
7,330
|
236
|
C
|
High
|
751
|
Environmental justice
|
7,306
|
235
|
C
|
Low
|
752
|
Ultra Low Emission Zone
|
7,303
|
235
|
C
|
Low
|
753
|
Rivian R1S
|
7,303
|
235
|
Start
|
Low
|
754
|
Smoke
|
7,288
|
235
|
C
|
Mid
|
755
|
Composting toilet
|
7,287
|
235
|
C
|
Unknown
|
756
|
Renault Zoe
|
7,270
|
234
|
C
|
High
|
757
|
Climate classification
|
7,241
|
233
|
Stub
|
Low
|
758
|
Scrap
|
7,211
|
232
|
Start
|
Low
|
759
|
Climate of the Philippines
|
7,211
|
232
|
C
|
Mid
|
760
|
Solar cooker
|
7,194
|
232
|
B
|
Unknown
|
761
|
Green hydrogen
|
7,182
|
231
|
C
|
Low
|
762
|
Tipping points in the climate system
|
7,153
|
230
|
GA
|
Top
|
763
|
Radioactive contamination
|
7,142
|
230
|
C
|
High
|
764
|
Earth system science
|
7,132
|
230
|
C
|
Mid
|
765
|
Customary law
|
7,124
|
229
|
Start
|
Mid
|
766
|
Clean Air Act (United States)
|
7,104
|
229
|
Start
|
Low
|
767
|
Biodiversity loss
|
7,091
|
228
|
C
|
Mid
|
768
|
Ecofeminism
|
7,075
|
228
|
B
|
High
|
769
|
Ken Saro-Wiwa
|
7,070
|
228
|
B
|
Low
|
770
|
Overfishing
|
7,070
|
228
|
B
|
High
|
771
|
Steam reforming
|
7,069
|
228
|
Start
|
Unknown
|
772
|
Partial Nuclear Test Ban Treaty
|
7,062
|
227
|
GA
|
High
|
773
|
Climate change feedbacks
|
7,056
|
227
|
C
|
Mid
|
774
|
Volcanic winter
|
7,052
|
227
|
Start
|
Low
|
775
|
Gas flare
|
7,044
|
227
|
Start
|
Unknown
|
776
|
Hyundai Ioniq 6
|
7,041
|
227
|
Unknown
|
Unknown
|
777
|
Istanbul Canal
|
7,014
|
226
|
C
|
Low
|
778
|
Climate of Antarctica
|
6,974
|
224
|
C
|
High
|
779
|
Methylmercury
|
6,967
|
224
|
B
|
High
|
780
|
Hoot (film)
|
6,967
|
224
|
Start
|
Low
|
781
|
Renovation
|
6,960
|
224
|
Start
|
High
|
782
|
Toyota Prius (XW20)
|
6,959
|
224
|
B
|
Unknown
|
783
|
Environment Protection Act, 1986
|
6,924
|
223
|
Start
|
Low
|
784
|
Environmental issues in the Philippines
|
6,923
|
223
|
C
|
Low
|
785
|
Epping Forest
|
6,917
|
223
|
C
|
Mid
|
786
|
Vestas
|
6,912
|
222
|
Start
|
High
|
787
|
Lake Karachay
|
6,910
|
222
|
Start
|
Unknown
|
788
|
Diethylstilbestrol
|
6,899
|
222
|
B
|
High
|
789
|
Exotic pet
|
6,899
|
222
|
Start
|
Low
|
790
|
Biological pest control
|
6,893
|
222
|
GA
|
High
|
791
|
Kia EV6
|
6,888
|
222
|
Start
|
Low
|
792
|
Hydrogen economy
|
6,867
|
221
|
B
|
High
|
793
|
Never Cry Wolf (film)
|
6,865
|
221
|
B
|
Low
|
794
|
Whole Earth Catalog
|
6,861
|
221
|
B
|
Low
|
795
|
Cadillac Celestiq
|
6,849
|
220
|
Unknown
|
Unknown
|
796
|
Global cooling
|
6,827
|
220
|
B
|
Low
|
797
|
Extreme weather
|
6,806
|
219
|
C
|
Mid
|
798
|
Climate of Italy
|
6,796
|
219
|
C
|
Low
|
799
|
Soil conservation
|
6,786
|
218
|
B
|
High
|
800
|
Near-threatened species
|
6,785
|
218
|
Start
|
Mid
|
801
|
Energy conservation
|
6,780
|
218
|
B
|
Low
|
802
|
Ice sheet
|
6,777
|
218
|
C
|
Mid
|
803
|
List of largest giant sequoias
|
6,777
|
218
|
List
|
Mid
|
804
|
Audi e-tron
|
6,772
|
218
|
C
|
Mid
|
805
|
Brownfield land
|
6,760
|
218
|
C
|
Unknown
|
806
|
Climate of Ireland
|
6,752
|
217
|
C
|
Low
|
807
|
Wind power in India
|
6,746
|
217
|
Start
|
Mid
|
808
|
Coral bleaching
|
6,744
|
217
|
C
|
High
|
809
|
Waste container
|
6,680
|
215
|
Start
|
High
|
810
|
Bioethics
|
6,679
|
215
|
Start
|
Mid
|
811
|
Conservation movement
|
6,678
|
215
|
C
|
Low
|
812
|
Angel Alcala
|
6,673
|
215
|
C
|
Low
|
813
|
Nuclear arms race
|
6,667
|
215
|
B
|
High
|
814
|
Nu Ride Inc.
|
6,655
|
214
|
Start
|
Unknown
|
815
|
Offshore wind power
|
6,612
|
213
|
B
|
Mid
|
816
|
Honda Prologue
|
6,608
|
213
|
Stub
|
Low
|
817
|
Indian vulture crisis
|
6,604
|
213
|
Start
|
Low
|
818
|
Earth Overshoot Day
|
6,574
|
212
|
Start
|
Unknown
|
819
|
Volkswagen ID.7
|
6,574
|
212
|
B
|
Low
|
820
|
Intensive farming
|
6,567
|
211
|
C
|
High
|
821
|
Nature conservation
|
6,560
|
211
|
B
|
High
|
822
|
Shot (pellet)
|
6,546
|
211
|
C
|
Low
|
823
|
Faraday Future
|
6,535
|
210
|
Start
|
Mid
|
824
|
Microlino
|
6,534
|
210
|
Start
|
Low
|
825
|
Christian Schmidt (politician)
|
6,529
|
210
|
C
|
Low
|
826
|
European Green Deal
|
6,529
|
210
|
C
|
Low
|
827
|
Nuclear proliferation
|
6,521
|
210
|
C
|
High
|
828
|
Douglas Tompkins
|
6,517
|
210
|
C
|
Mid
|
829
|
List of environmental organizations
|
6,480
|
209
|
List
|
Top
|
830
|
Solar inverter
|
6,469
|
208
|
C
|
Low
|
831
|
Ocean acidification
|
6,469
|
208
|
B
|
Unknown
|
832
|
Floods in India
|
6,467
|
208
|
List
|
Unknown
|
833
|
Dry well
|
6,466
|
208
|
Start
|
Unknown
|
834
|
Risk assessment
|
6,458
|
208
|
C
|
Mid
|
835
|
Cow dung
|
6,453
|
208
|
Start
|
Low
|
836
|
Fresh Kills Landfill
|
6,443
|
207
|
C
|
Unknown
|
837
|
2-Butoxyethanol
|
6,440
|
207
|
C
|
Mid
|
838
|
History of climate change science
|
6,432
|
207
|
C
|
Unknown
|
839
|
DeLorean Alpha5
|
6,430
|
207
|
Stub
|
Low
|
840
|
Beaver drop
|
6,427
|
207
|
GA
|
Low
|
841
|
United States Fish and Wildlife Service
|
6,418
|
207
|
C
|
Mid
|
842
|
Protected area
|
6,417
|
207
|
B
|
High
|
843
|
Madison Grant
|
6,417
|
207
|
C
|
Unknown
|
844
|
Elinor Ostrom
|
6,413
|
206
|
B
|
Mid
|
845
|
Limelight
|
6,403
|
206
|
Start
|
Unknown
|
846
|
Paris green
|
6,401
|
206
|
B
|
Mid
|
847
|
Sustainable fashion
|
6,393
|
206
|
C
|
Mid
|
848
|
Resource depletion
|
6,392
|
206
|
C
|
High
|
849
|
Environmental studies
|
6,384
|
205
|
Start
|
High
|
850
|
Kate Humble
|
6,379
|
205
|
C
|
Low
|
851
|
Insects as food
|
6,379
|
205
|
C
|
High
|
852
|
Hamza Yassin
|
6,306
|
203
|
Start
|
Low
|
853
|
Dakota Access Pipeline protests
|
6,303
|
203
|
C
|
Low
|
854
|
Fungicide
|
6,299
|
203
|
C
|
High
|
855
|
Hydrogen embrittlement
|
6,288
|
202
|
Start
|
Mid
|
856
|
World Water Day
|
6,288
|
202
|
C
|
Unknown
|
857
|
Food loss and waste
|
6,287
|
202
|
B
|
Mid
|
858
|
Bioremediation
|
6,276
|
202
|
Start
|
Mid
|
859
|
Coal combustion products
|
6,269
|
202
|
C
|
Low
|
860
|
Koch network
|
6,268
|
202
|
C
|
Mid
|
861
|
Teton Dam
|
6,248
|
201
|
C
|
Low
|
862
|
Nuclear disarmament
|
6,235
|
201
|
C
|
Top
|
863
|
National parks of the United Kingdom
|
6,219
|
200
|
List
|
Low
|
864
|
Sod
|
6,209
|
200
|
C
|
Mid
|
865
|
Planetary boundaries
|
6,199
|
199
|
B
|
High
|
866
|
Blackwater (waste)
|
6,197
|
199
|
Start
|
Unknown
|
867
|
Fuel cell vehicle
|
6,192
|
199
|
Start
|
Unknown
|
868
|
Mazda EZ-6
|
6,175
|
199
|
Stub
|
Low
|
869
|
Campaign for Nuclear Disarmament
|
6,174
|
199
|
B
|
Mid
|
870
|
Climate variability and change
|
6,172
|
199
|
C
|
Top
|
871
|
Discharge of radioactive water of the Fukushima Daiichi Nuclear Power Plant
|
6,166
|
198
|
B
|
Low
|
872
|
Neurotoxicity
|
6,130
|
197
|
Start
|
High
|
873
|
Passive smoking
|
6,124
|
197
|
B
|
Mid
|
874
|
Sustainable Development Goal 13
|
6,120
|
197
|
C
|
Mid
|
875
|
Electric aircraft
|
6,106
|
196
|
C
|
Unknown
|
876
|
Lacey Act of 1900
|
6,106
|
196
|
Stub
|
Mid
|
877
|
First Solar
|
6,105
|
196
|
Start
|
Unknown
|
878
|
Lists of nuclear disasters and radioactive incidents
|
6,097
|
196
|
List
|
Mid
|
879
|
Steven Chu
|
6,091
|
196
|
C
|
Mid
|
880
|
Environmental impacts of artificial intelligence
|
6,072
|
195
|
C
|
Low
|
881
|
Tailings
|
6,069
|
195
|
Start
|
Unknown
|
882
|
California Republican Party
|
6,068
|
195
|
C
|
Unknown
|
883
|
350.org
|
6,059
|
195
|
B
|
Low
|
884
|
Clean Water Act
|
6,057
|
195
|
B
|
High
|
885
|
Roger Hallam (activist)
|
6,050
|
195
|
C
|
Low
|
886
|
Vegetation
|
6,046
|
195
|
C
|
Mid
|
887
|
Bjørn Lomborg
|
6,044
|
194
|
B
|
High
|
888
|
Savannah River Site
|
6,042
|
194
|
C
|
High
|
889
|
Climate of South Africa
|
6,029
|
194
|
Start
|
Low
|
890
|
Gifford Pinchot
|
6,016
|
194
|
B
|
High
|
891
|
1,4-Dioxane
|
5,987
|
193
|
Start
|
Mid
|
892
|
International Renewable Energy Agency
|
5,984
|
193
|
Start
|
High
|
893
|
Copper extraction
|
5,981
|
192
|
C
|
Low
|
894
|
Chemical Weapons Convention
|
5,966
|
192
|
C
|
High
|
895
|
Butadiene
|
5,958
|
192
|
B
|
High
|
896
|
Honda Clarity
|
5,955
|
192
|
B
|
Low
|
897
|
Surface runoff
|
5,945
|
191
|
C
|
Low
|
898
|
The Nature Conservancy
|
5,944
|
191
|
B
|
Low
|
899
|
Slurry
|
5,943
|
191
|
Unknown
|
Unknown
|
900
|
Bioterrorism
|
5,929
|
191
|
B
|
High
|
901
|
Climate change adaptation
|
5,917
|
190
|
B
|
High
|
902
|
List of highly toxic gases
|
5,915
|
190
|
List
|
High
|
903
|
Karma Revero
|
5,910
|
190
|
Start
|
Mid
|
904
|
Volkswagen Group MEB platform
|
5,910
|
190
|
Stub
|
Low
|
905
|
Jaguar I-Pace
|
5,903
|
190
|
C
|
Low
|
906
|
U.S. state and territory temperature extremes
|
5,898
|
190
|
List
|
Mid
|
907
|
Environmentally friendly
|
5,895
|
190
|
Start
|
Low
|
908
|
Evergreen forest
|
5,894
|
190
|
Start
|
High
|
909
|
MG4 EV
|
5,893
|
190
|
Start
|
Low
|
910
|
Peridotite
|
5,891
|
190
|
C
|
Low
|
911
|
Deltamethrin
|
5,870
|
189
|
Start
|
Mid
|
912
|
Biophilic design
|
5,867
|
189
|
C
|
Low
|
913
|
Plug-in electric vehicle fire incidents
|
5,866
|
189
|
B
|
High
|
914
|
Green party
|
5,859
|
189
|
C
|
High
|
915
|
Gallium arsenide
|
5,859
|
189
|
C
|
Mid
|
916
|
Dichlorodifluoromethane
|
5,859
|
189
|
Start
|
High
|
917
|
Ora Good Cat
|
5,856
|
188
|
Start
|
Low
|
918
|
History of ExxonMobil
|
5,853
|
188
|
B
|
Low
|
919
|
North Sea oil
|
5,852
|
188
|
Start
|
Mid
|
920
|
Dana Rohrabacher
|
5,846
|
188
|
B
|
Mid
|
921
|
Carbon emission trading
|
5,845
|
188
|
B
|
Low
|
922
|
Car-free days
|
5,843
|
188
|
C
|
High
|
923
|
Renewable energy in India
|
5,831
|
188
|
B
|
High
|
924
|
Water supply
|
5,829
|
188
|
C
|
High
|
925
|
Evapotranspiration
|
5,826
|
187
|
C
|
Mid
|
926
|
Ecosystem service
|
5,823
|
187
|
Start
|
Unknown
|
927
|
Embalming chemicals
|
5,823
|
187
|
Start
|
Low
|
928
|
Environmental policy of the Donald Trump administration
|
5,822
|
187
|
B
|
Mid
|
929
|
Laundry detergent
|
5,815
|
187
|
Start
|
Low
|
930
|
Doughnut (economic model)
|
5,815
|
187
|
B
|
Low
|
931
|
Tote bag
|
5,811
|
187
|
Start
|
Mid
|
932
|
Worldwide Harmonised Light Vehicles Test Procedure
|
5,806
|
187
|
C
|
Mid
|
933
|
Laurel forest
|
5,804
|
187
|
C
|
Low
|
934
|
Park ranger
|
5,786
|
186
|
Start
|
Mid
|
935
|
Rivian EDV
|
5,784
|
186
|
Start
|
Low
|
936
|
BYD Han
|
5,770
|
186
|
Start
|
Unknown
|
937
|
Anaerobic respiration
|
5,767
|
186
|
Start
|
Unknown
|
938
|
Brundtland Commission
|
5,760
|
185
|
Start
|
Unknown
|
939
|
Cadillac Lyriq
|
5,760
|
185
|
Start
|
Mid
|
940
|
2021 United Nations Climate Change Conference
|
5,756
|
185
|
C
|
High
|
941
|
Endangered Species Act of 1973
|
5,740
|
185
|
C
|
High
|
942
|
Deep sea mining
|
5,732
|
184
|
C
|
Unknown
|
943
|
Life on Our Planet
|
5,717
|
184
|
Start
|
Low
|
944
|
Audi e-tron GT
|
5,709
|
184
|
Start
|
Unknown
|
945
|
Exploitation of natural resources
|
5,706
|
184
|
Start
|
High
|
946
|
Rimac Concept One
|
5,703
|
183
|
Start
|
Unknown
|
947
|
Seres (automobiles)
|
5,691
|
183
|
Start
|
Low
|
948
|
The Emerald Forest
|
5,689
|
183
|
C
|
Low
|
949
|
Mercedes-Benz EQS
|
5,688
|
183
|
Start
|
Mid
|
950
|
Crescent Dunes Solar Energy Project
|
5,686
|
183
|
Start
|
Low
|
951
|
Geography of the United Arab Emirates
|
5,668
|
182
|
Start
|
Mid
|
952
|
Commons
|
5,660
|
182
|
C
|
Top
|
953
|
Paleocene–Eocene Thermal Maximum
|
5,658
|
182
|
B
|
Low
|
954
|
The Population Bomb
|
5,651
|
182
|
B
|
Mid
|
955
|
Tesla Cyberquad
|
5,643
|
182
|
Start
|
Mid
|
956
|
Carrying capacity
|
5,636
|
181
|
C
|
Mid
|
957
|
Kanthapuram A. P. Aboobacker Musliyar
|
5,625
|
181
|
Start
|
Mid
|
958
|
Perfluorooctanesulfonic acid
|
5,619
|
181
|
Start
|
Mid
|
959
|
Kenneth Arrow
|
5,589
|
180
|
C
|
Low
|
960
|
Mohan Munasinghe
|
5,589
|
180
|
Start
|
Unknown
|
961
|
Fishery
|
5,581
|
180
|
Start
|
Low
|
962
|
Kia EV9
|
5,567
|
179
|
Stub
|
Unknown
|
963
|
Photovoltaic power station
|
5,553
|
179
|
C
|
High
|
964
|
United States withdrawal from the Paris Agreement
|
5,541
|
178
|
C
|
Mid
|
965
|
Xeriscaping
|
5,539
|
178
|
C
|
Low
|
966
|
Acrylonitrile
|
5,538
|
178
|
Start
|
Mid
|
967
|
School Strike for Climate
|
5,535
|
178
|
C
|
Mid
|
968
|
Land degradation
|
5,531
|
178
|
C
|
Mid
|
969
|
Environmental education
|
5,527
|
178
|
C
|
High
|
970
|
Human population planning
|
5,519
|
178
|
Start
|
Unknown
|
971
|
8.2-kiloyear event
|
5,519
|
178
|
C
|
Low
|
972
|
Alida Rockefeller Messinger
|
5,503
|
177
|
Stub
|
Low
|
973
|
Common ethanol fuel mixtures
|
5,497
|
177
|
B
|
Mid
|
974
|
Thionyl chloride
|
5,493
|
177
|
B
|
Mid
|
975
|
Solar thermal energy
|
5,487
|
177
|
B
|
High
|
976
|
Michael S. Regan
|
5,485
|
176
|
Start
|
Low
|
977
|
Free public transport
|
5,471
|
176
|
Start
|
Mid
|
978
|
Wilderness
|
5,467
|
176
|
B
|
Low
|
979
|
Climatology
|
5,465
|
176
|
C
|
Top
|
980
|
Biomagnification
|
5,459
|
176
|
Start
|
Mid
|
981
|
Peritoneal mesothelioma
|
5,457
|
176
|
Start
|
Low
|
982
|
Cleaning
|
5,453
|
175
|
Start
|
Unknown
|
983
|
Range extender
|
5,443
|
175
|
Start
|
High
|
984
|
Cape Town water crisis
|
5,434
|
175
|
B
|
Low
|
985
|
List of photovoltaic power stations
|
5,432
|
175
|
List
|
Unknown
|
986
|
Decline in insect populations
|
5,414
|
174
|
C
|
High
|
987
|
Biodegradable waste
|
5,411
|
174
|
Start
|
Unknown
|
988
|
Volvo EX30
|
5,391
|
173
|
Stub
|
Unknown
|
989
|
Rainforest Alliance
|
5,385
|
173
|
C
|
Mid
|
990
|
Air pollution in India
|
5,379
|
173
|
C
|
Mid
|
991
|
Causes of cancer
|
5,372
|
173
|
B
|
High
|
992
|
Upcycling
|
5,367
|
173
|
C
|
Mid
|
993
|
Atmospheric circulation
|
5,358
|
172
|
Start
|
High
|
994
|
Tree planting
|
5,339
|
172
|
C
|
Low
|
995
|
Dakota Access Pipeline
|
5,334
|
172
|
B
|
Mid
|
996
|
Mosquito control
|
5,328
|
171
|
C
|
Low
|
997
|
Space-based solar power
|
5,324
|
171
|
B
|
Unknown
|
998
|
Palo Verde Nuclear Generating Station
|
5,319
|
171
|
C
|
Mid
|
999
|
Smallholding
|
5,319
|
171
|
C
|
Low
|
1000
|
Mercedes-Benz EQE
|
5,312
|
171
|
Start
|
Mid
|