Toggle navigation
Faceted Browser
Sparql Endpoint
Browse using
OpenLink Faceted Browser
OpenLink Structured Data Editor
LodLive Browser
LODmilla Browser
Formats
RDF (Quad):
N-Quads
TriG
CSV
RDF (Triple):
N-Triples
N3/Turtle
JSON
XML
CSV
OData:
Atom
JSON
Microdata:
JSON
HTML
Embedded:
JSON
Turtle
About:
climate change
Premodifier: climateHead noun: change
Same concepts
http://dbpedia.org/resource/Climate_change
Broader concepts
label
provenance
confidence
major issue
isap:
117059655
0.958063
global threat
isap:
390142272
0.953498
key issue
isap:
117059666
0.948783
major environmental issue
isap:
117059694
0.942934
environmental challenge
isap:
425026964
0.941557
global environmental challenge
isap:
425026967
0.939954
critical issue
isap:
117059660
0.938428
related issue
isap:
117059673
0.937997
big issue
isap:
117059657
0.935137
hot topic
isap:
114896572
0.934771
environmental risk
isap:
493337781
0.934044
major global issue
isap:
117059693
0.933707
complex challenge
isap:
425026979
0.925656
current issue
isap:
117059680
0.925181
relevant issue
isap:
117059732
0.922858
hot-button issue
isap:
117059698
0.922589
future challenge
isap:
425026986
0.921593
regional issue
isap:
117059751
0.921323
current challenge
isap:
425027000
0.921230
scientific theory
isap:
395068009
0.920935
global trend
isap:
113843448
0.920263
anthropogenic threat
isap:
390142304
0.918627
global concern
isap:
440544143
0.917850
modern problem
isap:
442811867
0.917752
societal issue
isap:
117059718
0.917398
vital issue
isap:
117059702
0.916515
urgent problem
isap:
442811828
0.914979
important matter
isap:
384863538
0.914673
scientific concept
isap:
440545470
0.914356
driver
isap:
387093219
0.912754
topical issue
isap:
117059710
0.912616
world issue
isap:
117059738
0.912613
daunting challenge
isap:
425027023
0.912340
long-term issue
isap:
117059672
0.912128
environmental concern
isap:
440544141
0.910303
new challenge
isap:
425026965
0.910298
driver of change
isap:
387093221
0.909155
global crisis
isap:
393510760
0.907380
global environmental problem
isap:
442811832
0.907261
current environmental issue
isap:
117059765
0.904986
global environmental issue
isap:
117059662
0.904733
hot button issue
isap:
117059777
0.903974
urgent global challenge
isap:
425027031
0.902648
ecological issue
isap:
117059708
0.901775
policy issue
isap:
117059674
0.898711
intractable problem
isap:
442811864
0.896312
international issue
isap:
117059671
0.895322
important topic
isap:
114896577
0.895111
security issue
isap:
117059682
0.893316
long-term challenge
isap:
425026968
0.892818
critical challenge
isap:
425026994
0.891138
complex topic
isap:
114896578
0.887325
sustainable development issue
isap:
117059756
0.886527
challenging problem
isap:
442811863
0.886037
important issue
isap:
117059653
0.885474
controversial subject
isap:
443366463
0.885189
global environmental degradation
isap:
451399085
0.883357
political issue
isap:
117059661
0.883243
complex problem
isap:
442811833
0.882480
controversial issue
isap:
117059691
0.882083
ecological threat
isap:
390142316
0.880595
key environmental issue
isap:
117059700
0.880408
complex
isap:
439161023
0.879831
change in the environment
isap:
390750303
0.878920
divisive issue
isap:
117059731
0.878371
stress
isap:
391652973
0.877696
cross-cutting issue
isap:
117059684
0.877663
challenging issue
isap:
117059703
0.876885
different issue
isap:
117059789
0.876553
abiotic stress
isap:
391652979
0.875793
existential threat
isap:
390142275
0.875525
global change process
isap:
443312775
0.875166
global question
isap:
102459624
0.874296
common challenge
isap:
425026991
0.874125
contentious issue
isap:
117059696
0.873188
long-term problem
isap:
442811835
0.873158
theme
isap:
114327173
0.871769
serious issue
isap:
117059654
0.871248
diverse topic
isap:
114896588
0.870962
major environmental challenge
isap:
425026998
0.870688
critical environmental challenge
isap:
425027051
0.869873
environmental perturbation
isap:
69201257
0.869072
problem face the world
isap:
442811844
0.868795
controversial topic
isap:
114896573
0.868359
important environmental issue
isap:
117059798
0.867915
different field
isap:
119918235
0.867613
environmental stresses
isap:
100568465
0.866647
serious environmental problem
isap:
442811852
0.866212
issue face the world
isap:
117059679
0.863584
liberal cause
isap:
114146996
0.862621
global environmental concern
isap:
440544152
0.861260
ecosystem change
isap:
390750668
0.861121
global sustainability challenge
isap:
425027038
0.860418
critical global issue
isap:
117059681
0.860052
complicated issue
isap:
117059720
0.859817
sustainable development challenge
isap:
425027024
0.857869
significant challenge
isap:
425026982
0.857740
global phenomenon
isap:
17809176
0.857538
complex issue
isap:
117059658
0.855110
phenomenon
isap:
17809174
0.853870
sustainability issue
isap:
117059670
0.853415
human impact
isap:
397990424
0.851811
environmental impact
isap:
397990425
0.851316
development challenge
isap:
425026980
0.851039
environmental stress
isap:
391652974
0.849052
other environmental issue
isap:
117059761
0.848066
human-induced factor
isap:
388801009
0.847529
global environmental threat
isap:
390142280
0.847357
subject
isap:
443366461
0.847348
anthropogenic factor
isap:
388800838
0.847185
sustainability challenge
isap:
425026971
0.846826
daunting global challenge
isap:
425027040
0.846532
urgent issue
isap:
117059663
0.846193
important societal issue
isap:
117060167
0.845222
term
isap:
492753445
0.845031
serious challenge
isap:
425026975
0.842090
long-term environmental change
isap:
390751562
0.842066
environmental stressor
isap:
100567751
0.842057
human-accelerated environmental change
isap:
390750714
0.841860
complex global problem
isap:
442811973
0.841588
cause
isap:
114146980
0.840760
environmental initiative
isap:
19689231
0.840138
campaign
isap:
101151596
0.839380
contemporary challenge
isap:
425027019
0.838880
environmental change
isap:
390750275
0.838622
future generation
isap:
19475739
0.838056
big topic
isap:
114896597
0.835791
environmental consideration
isap:
22287130
0.835456
scientific issue
isap:
117059675
0.834987
anthropogenic impact
isap:
397990428
0.834207
environment problem
isap:
442811887
0.833706
transnational issue
isap:
117059723
0.833392
natural environment
isap:
451877788
0.833009
ecological challenge
isap:
425026988
0.832540
environmental harm
isap:
492375619
0.831185
environmental trend
isap:
113843449
0.831078
anthropogenic influence
isap:
421031524
0.830832
natural phenomenon
isap:
17809175
0.830710
societal challenge
isap:
425026999
0.830331
development issue
isap:
117059677
0.829927
environmental law
isap:
404678315
0.829603
human-induced global change
isap:
390751515
0.829280
human influence
isap:
421031523
0.828578
ecological problem
isap:
442811857
0.828128
overwhelming problem
isap:
442811958
0.828084
environmental consequence
isap:
453498386
0.827965
grand challenge
isap:
425026985
0.826847
anthropogenic activity
isap:
100050938
0.826702
economic issue
isap:
117059676
0.826607
negative consequence
isap:
453498387
0.826190
contemporary issue
isap:
117059716
0.825494
complex phenomenon
isap:
17809182
0.824957
environmental influence
isap:
421031526
0.823456
significant issue
isap:
117059695
0.823220
public concern
isap:
440544150
0.823206
external shock
isap:
117681698
0.823017
environmental crisis
isap:
393510759
0.821824
critical question
isap:
102459639
0.821780
ecological disaster
isap:
100423966
0.821534
contemporary problem
isap:
442811916
0.821145
21st-century challenge
isap:
425027097
0.820875
event
isap:
118667526
0.820010
common problem
isap:
442811871
0.817795
environmental threat
isap:
390142271
0.817043
external factor
isap:
388800815
0.816482
external impact
isap:
397990446
0.815577
need
isap:
492975693
0.815319
issue of common concern
isap:
117059759
0.814566
tough problem
isap:
442811957
0.813644
global environmental change
isap:
390750277
0.813601
change in the ecosystem
isap:
390751545
0.813549
social problem
isap:
442811843
0.813517
crisis
isap:
393510758
0.813515
green issue
isap:
117059704
0.812991
liberal priority
isap:
101262255
0.812197
volatile topic
isap:
114896657
0.812149
timely issue
isap:
117059905
0.811759
contemporary concern
isap:
440544164
0.811484
scientific consensus on topic
isap:
419940817
0.811413
potential cause
isap:
114147025
0.811161
charge topic
isap:
114896598
0.811017
global problem
isap:
442811825
0.810868
discipline
isap:
19713561
0.810837
human disturbance
isap:
452472365
0.810834
external force
isap:
122066704
0.810329
global effect
isap:
388191944
0.810188
complex subject
isap:
443366464
0.809806
major challenge
isap:
425026966
0.809469
global change factor
isap:
388801256
0.809443
fundamental issue
isap:
117059753
0.809402
diverse range of issue
isap:
120517476
0.809354
conservation issue
isap:
117059686
0.809311
charge issue
isap:
117059836
0.809255
anthropogenic change
isap:
390750441
0.809050
collective action problem
isap:
442811862
0.808573
global force
isap:
122066702
0.808080
21st century challenge
isap:
425027064
0.807970
significant threat
isap:
390142274
0.807870
diverse subject
isap:
443366469
0.806450
serious environmental threat
isap:
390142315
0.806229
heavy issue
isap:
117060006
0.805882
wide range of area
isap:
120517461
0.805695
major initiative
isap:
19689236
0.805544
second-term priority
isap:
101262231
0.805454
scientific matter
isap:
384863555
0.805025
human-induced change
isap:
390750841
0.804264
varied issue
isap:
117060201
0.804228
key challenge
isap:
425027001
0.804100
broad issue
isap:
117059814
0.804065
crucial topic
isap:
114896604
0.803890
environmental effect
isap:
388191738
0.803742
future environmental change
isap:
390750480
0.803070
wide range of issue
isap:
120517422
0.802746
overarching issue
isap:
117059775
0.802473
non-traditional security challenge
isap:
425027147
0.802325
foreign policy
isap:
387203093
0.801816
wide-ranging topic
isap:
114896633
0.801773
difficult problem
isap:
442811849
0.801592
energy issue
isap:
117059665
0.801548
pressing environmental challenge
isap:
425027062
0.801412
wide variety of topic
isap:
444528423
0.801266
scientific reality
isap:
448867124
0.801215
large-scale environmental issue
isap:
117059837
0.800006
global challenge
isap:
425026962
0.799591
universal problem
isap:
442811904
0.799169
big challenge
isap:
425026984
0.798805
crucial issue
isap:
117059690
0.798402
urgent challenge
isap:
425026974
0.798268
real-world environmental problem
isap:
442812063
0.798243
policy maker on issue
isap:
113310124
0.798104
pressing environmental concern
isap:
440544156
0.798016
significant event
isap:
118667575
0.797917
global change phenomenon
isap:
17809189
0.797673
pressing environmental problem
isap:
442811965
0.797592
numerous environmental challenge
isap:
425027120
0.797570
related challenge
isap:
425027076
0.797549
long-term development challenge
isap:
425027083
0.797405
unprecedented environmental challenge
isap:
425027090
0.797375
aspect of the environment
isap:
392386820
0.796914
large-scale environmental problem
isap:
442812172
0.796685
natural process
isap:
443312748
0.795764
ecological change
isap:
390750421
0.795158
complex environmental problem
isap:
442811886
0.795061
critical sustainability issue
isap:
117060224
0.794807
public debate
isap:
391014920
0.794796
wide range of problem
isap:
120517480
0.794148
global environmental crisis
isap:
393510766
0.794128
abstract issue
isap:
117059872
0.794056
major environmental problem
isap:
442811881
0.793802
change in environmental condition
isap:
390750443
0.793411
variable
isap:
102040575
0.793208
various environmental problem
isap:
442811969
0.793137
several environmental issue
isap:
117060031
0.793056
timely topic
isap:
114896592
0.793025
future environmental challenge
isap:
425027152
0.792771
environmental condition
isap:
420863316
0.792382
significant environmental issue
isap:
117059933
0.792378
environmental sustainability issue
isap:
117059883
0.792093
numerous environmental problem
isap:
442812174
0.791872
other environmental concern
isap:
440544171
0.791818
crucial problem
isap:
442812133
0.791412
select environmental issue
isap:
117060092
0.791400
environmental catastrophe
isap:
453168829
0.791375
social issue
isap:
117059667
0.791352
global sustainability issue
isap:
117059929
0.791237
societal risk
isap:
493337802
0.790919
enormous global challenge
isap:
425027140
0.790669
global atmospheric problem
isap:
442812258
0.790661
environmental problem
isap:
442811824
0.790407
environmental pressure
isap:
105757698
0.790169
sustainability
isap:
471920949
0.789907
other natural phenomenon
isap:
17809206
0.789761
environmental disturbance
isap:
452472364
0.789702
many environmental issue
isap:
117059725
0.789494
other international issue
isap:
117060181
0.789244
larger global challenge
isap:
425027041
0.789041
large environmental issue
isap:
117059979
0.788046
global event
isap:
118667550
0.787661
of environmental problem
isap:
442812062
0.787527
threatening process
isap:
443312780
0.786904
international environmental problem
isap:
442811963
0.786602
global scale
isap:
117381681
0.785900
public policy issue
isap:
117059758
0.785691
other priority
isap:
101262235
0.785485
contemporary environmental issue
isap:
117059934
0.785247
population growth
isap:
393792555
0.785221
transnational environmental problem
isap:
442812012
0.785122
process
isap:
443312745
0.785089
various global problem
isap:
442812162
0.784889
rapid environmental change
isap:
390750540
0.784859
real existential threat
isap:
390142445
0.784440
controversial scientific issue
isap:
117060164
0.783299
earth science
isap:
442325959
0.783192
other global challenge
isap:
425027016
0.782990
major global challenge
isap:
425026995
0.782853
other global priority
isap:
101262254
0.782488
manmade factor
isap:
388800988
0.782092
major threat
isap:
390142269
0.781681
major international issue
isap:
117059792
0.781439
many global challenge
isap:
425027042
0.781119
important international issue
isap:
117060095
0.781093
other important issue
isap:
117059891
0.781064
new environmental pressure
isap:
105757714
0.780291
root cause
isap:
114146997
0.780011
science policy issue
isap:
117059946
0.779781
complex global issue
isap:
117059817
0.779756
unprecedented global challenge
isap:
425027132
0.779458
complex environmental issue
isap:
117059780
0.779037
many current issue
isap:
117060131
0.778840
key regional issue
isap:
117060242
0.778840
many important issue
isap:
117060022
0.778347
many environmental challenge
isap:
425027123
0.778284
related global issue
isap:
117060182
0.778035
major societal issue
isap:
117059918
0.778008
natural force
isap:
122066703
0.777998
risk factor
isap:
388800868
0.777818
urgent global problem
isap:
442811900
0.777482
indicator
isap:
422976282
0.777264
cyclical event
isap:
118667595
0.777256
problem in the world
isap:
442811845
0.776534
effect change
isap:
390751182
0.776474
international environmental issue
isap:
117059779
0.776116
serious problem
isap:
442811826
0.775786
pressing environmental issue
isap:
117059810
0.775752
human rights violation
isap:
425781356
0.775692
social change
isap:
390750824
0.775249
critical global challenge
isap:
425027131
0.775245
various global challenge
isap:
425027056
0.775088
human factor
isap:
388800880
0.775011
earth change
isap:
390750834
0.774514
issue affect the world
isap:
117059745
0.774382
global environmental trend
isap:
113843466
0.774299
current environmental challenge
isap:
425027093
0.774046
big global issue
isap:
117059962
0.773614
broader global issue
isap:
117060234
0.773108
long term problem
isap:
442811890
0.772860
global governance issue
isap:
117059990
0.772848
wide range of threat
isap:
120517442
0.771259
priority area
isap:
497733385
0.771153
major social problem
isap:
442812115
0.770932
other policy area
isap:
497733414
0.770698
other contentious issue
isap:
117060301
0.770682
effect of fossil fuel
isap:
388191779
0.770647
serious environmental challenge
isap:
425027010
0.770465
many environmental problem
isap:
442811848
0.770097
urgent environmental problem
isap:
442811992
0.770067
global environment
isap:
451877787
0.769486
air quality issue
isap:
117060009
0.769130
hot-button topic
isap:
114896593
0.768297
global public goods
isap:
114281771
0.768192
non-traditional security issue
isap:
117059816
0.768103
other global issue
isap:
117059787
0.768047
various environmental issue
isap:
117059754
0.768034
issue of common interest
isap:
117059907
0.767944
many global issue
isap:
117059877
0.767611
potential threat
isap:
390142281
0.767591
anthropogenic effect
isap:
388191755
0.766821
negative environmental impact
isap:
397990498
0.766382
contemporary environmental challenge
isap:
425027112
0.765804
critical environmental issue
isap:
117059735
0.765328
impact on the environment
isap:
397990426
0.764056
driver of biodiversity loss
isap:
387093231
0.763574
world leader on issue
isap:
395908386
0.763305
major factor
isap:
388800821
0.763001
imperative
isap:
18293890
0.762322
driver of ecosystem change
isap:
387093237
0.762281
initiative
isap:
19689230
0.762192
food security
isap:
101843582
0.762135
important global issue
isap:
117059699
0.761910
economic challenge
isap:
425027002
0.761442
interaction with the environment
isap:
453598880
0.761328
current global challenge
isap:
425027044
0.761177
several key issue
isap:
117060177
0.761147
global financial crisis
isap:
393510774
0.760941
anthropogenic perturbation
isap:
69201266
0.760692
new issue
isap:
117059724
0.759691
full range of issue
isap:
120517455
0.759658
environmental variability
isap:
452741073
0.759438
pressing problem
isap:
442811859
0.758854
other factor
isap:
388800797
0.758058
wide range of topic
isap:
120517421
0.757305
pressing challenge
isap:
425027065
0.757291
international challenge
isap:
425027022
0.757069
important area
isap:
497733396
0.756938
socioeconomic challenge
isap:
425027139
0.756901
long-term energy challenge
isap:
425027121
0.755953
variety of environmental issue
isap:
444528421
0.754851
uncertainty
isap:
451941726
0.754562
catastrophe
isap:
453168826
0.754269
energy-related problem
isap:
442812016
0.753694
energy security
isap:
101843583
0.753564
environmental priority
isap:
101262237
0.753353
environmental variable
isap:
102040594
0.753284
priority
isap:
101262229
0.753016
agricultural challenge
isap:
425027078
0.752923
unintended consequence
isap:
453498428
0.752872
sustainability concern
isap:
440544228
0.752872
social-ecological problem
isap:
442812236
0.751770
science-related issue
isap:
117060100
0.751549
existential problem
isap:
442811947
0.750676
large-scale stressor
isap:
100567755
0.750407
social justice issue
isap:
117059683
0.750394
atmospheric condition
isap:
420863438
0.750378
important problem
isap:
442811846
0.749872
policy initiative
isap:
19689237
0.749836
landscape-scale stressor
isap:
100567757
0.749563
global food system
isap:
393967786
0.749542
issue around the world
isap:
117059924
0.749374
human-caused impact
isap:
397990437
0.748303
international agreement
isap:
422062839
0.748152
science-related topic
isap:
114896629
0.747726
environmental campaign
isap:
101151599
0.747543
challenge for the future
isap:
425027098
0.747502
major problem
isap:
442811831
0.747477
complexity
isap:
20380373
0.747371
environmental stressors
isap:
425494128
0.747213
broad range of issue
isap:
120517441
0.747158
inconvenient truth
isap:
113800615
0.746801
environmental limit
isap:
114375973
0.746631
issue of the day
isap:
117059697
0.746257
several other issue
isap:
117059865
0.746097
external phenomenon
isap:
17809230
0.745943
disturbance
isap:
452472361
0.745870
potential risk
isap:
493337811
0.745747
other consideration
isap:
22287137
0.745612
environmental topic
isap:
114896575
0.745069
natural resource
isap:
104364547
0.745009
human-induced disturbance
isap:
452472374
0.745001
issue in the environment
isap:
117060159
0.744837
global development
isap:
452666338
0.744107
human-caused disaster
isap:
100423965
0.743974
resource challenge
isap:
425027265
0.743504
scientific subject
isap:
443366467
0.743488
twenty-first century
isap:
442183391
0.743199
external influence
isap:
421031536
0.742858
shared challenge
isap:
425027033
0.742784
regional challenge
isap:
425027037
0.742648
established scientific theory
isap:
395068021
0.742503
environmental damage
isap:
387301595
0.742460
large-scale problem
isap:
442811964
0.742404
social challenge
isap:
425026981
0.742337
technical subject
isap:
443366483
0.742294
ecological stress
isap:
391652991
0.742294
ecological driver
isap:
387093241
0.742294
national challenge
isap:
425027017
0.742085
environmental datum
isap:
116452780
0.742036
environmental event
isap:
118667611
0.741130
multiple factor
isap:
388800858
0.740814
global influence
isap:
421031541
0.740503
scientific controversy
isap:
453469339
0.739859
environmental domain
isap:
391787536
0.739611
longer-term issue
isap:
117059890
0.739589
topic
isap:
114896570
0.739448
cross-border issue
isap:
117059846
0.738961
vital service
isap:
443497922
0.738551
worldwide issue
isap:
117059736
0.738531
global megatrend
isap:
423875262
0.738510
world challenge
isap:
425027151
0.738250
planetary boundary
isap:
100146033
0.738047
many challenge
isap:
425027004
0.737967
environmental cost
isap:
497616821
0.737670
scientific topic
isap:
114896581
0.737523
various factor
isap:
388800913
0.737247
anthropogenic stressor
isap:
100567754
0.736853
globalized world
isap:
117655189
0.736831
economic pressure
isap:
105757723
0.736697
apocalyptic event
isap:
118667770
0.736697
transnational challenge
isap:
425027045
0.736518
future condition
isap:
420863370
0.736104
human civilization
isap:
69786603
0.736076
joint challenge
isap:
425027239
0.735956
natural event
isap:
118667530
0.735940
various challenge
isap:
425027256
0.735866
national security issue
isap:
117059678
0.735833
numerous threat
isap:
390142352
0.735660
relevant topic
isap:
114896595
0.735609
difficult challenge
isap:
425027030
0.735505
common interest
isap:
104006814
0.735351
common concern
isap:
440544180
0.735061
ecological concern
isap:
440544167
0.735011
environmental phenomenon
isap:
17809185
0.734805
environmental ill
isap:
404696943
0.734711
domain
isap:
391787534
0.734627
research issue
isap:
117059996
0.734562
key global issue
isap:
117059825
0.734543
scientific research
isap:
105202107
0.734460
opportunity
isap:
453501007
0.734210
multiple challenge
isap:
425027085
0.734118
man-made disaster
isap:
100423967
0.734026
scientific challenge
isap:
425027020
0.733926
numerous challenge
isap:
425027046
0.733847
polarizing issue
isap:
117059833
0.733523
grave challenge
isap:
425027136
0.733434
risk
isap:
493337780
0.733432
regulatory matter
isap:
384863648
0.733380
natural pressure
isap:
105757730
0.733317
global driver
isap:
387093226
0.733293
weighty topic
isap:
114896662
0.733206
fundamental problem
isap:
442811995
0.733189
sensitive topic
isap:
114896587
0.733118
related matter
isap:
384863599
0.733026
role of environmental change
isap:
492580774
0.732950
related factor
isap:
388801219
0.732303
small island nation
isap:
387081803
0.732242
society today
isap:
114906625
0.731942
important policy
isap:
387203108
0.731744
global impact
isap:
397990452
0.731611
cross-cutting challenge
isap:
425027153
0.731565
national concern
isap:
440544163
0.731428
systemic challenge
isap:
425027084
0.731221
same challenge
isap:
425027134
0.731177
potential disaster
isap:
100423973
0.730769
world's problem
isap:
442812160
0.730731
modern threat
isap:
390142354
0.730704
various topic
isap:
114896605
0.730637
systemic issue
isap:
117060025
0.730223
battle
isap:
392188026
0.730220
priority environmental issue
isap:
101262272
0.730194
current topic
isap:
114896644
0.730081
technical issue
isap:
117059999
0.730018
various reason
isap:
394428631
0.729966
severe weather
isap:
444586883
0.729838
long term
isap:
492753446
0.729805
priority issue
isap:
117059709
0.729733
environmental driver
isap:
387093232
0.729698
longer term issue
isap:
117060260
0.729504
usual suspect
isap:
443233171
0.729282
several factor
isap:
388800914
0.729212
policy area
isap:
497733409
0.728903
important application
isap:
450706407
0.728304
worldwide challenge
isap:
425027272
0.728141
serious global environmental challenge
isap:
425027231
0.727932
complicated problem
isap:
442811901
0.727707
urban problem
isap:
442812187
0.727485
debate topic
isap:
114896600
0.727471
larger issue
isap:
117059815
0.726873
complicated subject
isap:
443366477
0.726779
indirect cost
isap:
497616788
0.726582
security challenge
isap:
425026990
0.726574
global population
isap:
19095693
0.726321
near future
isap:
392000414
0.726227
effect on the environment
isap:
388191773
0.726059
science topic
isap:
114896615
0.726022
world today
isap:
114906621
0.725945
sustainability topic
isap:
114896678
0.725940
multiple cause
isap:
114147020
0.725876
immense challenge
isap:
425027269
0.725872
common issue
isap:
117059819
0.725820
global cause
isap:
114147040
0.725764
environmental issues
isap:
386455480
0.725502
legislation
isap:
452992881
0.725477
key driver
isap:
387093223
0.725396
various issue
isap:
117059778
0.725296
human pressure
isap:
105757710
0.725285
governance issue
isap:
117059945
0.725200
human-related impact
isap:
397990443
0.725041
ecosystem destruction
isap:
452270315
0.724981
urban challenge
isap:
425027159
0.724917
global nature
isap:
387047253
0.724916
societal problem
isap:
442811888
0.724896
coastal issue
isap:
117059978
0.724728
earth process
isap:
443312903
0.724710
systemic risk
isap:
493337835
0.724567
related topic
isap:
114896596
0.724432
critical problem
isap:
442811925
0.724424
pressure
isap:
105757697
0.724122
new problem
isap:
442811906
0.724078
large scale
isap:
117381684
0.723975
long term issue
isap:
117059806
0.723782
gigantic problem
isap:
442811917
0.723588
serious threat
isap:
390142268
0.723497
natural factor
isap:
388800917
0.723402
many reason
isap:
394428582
0.723327
important debate
isap:
391014923
0.723211
contest issue
isap:
117059747
0.723114
human need
isap:
492975729
0.723105
other convention
isap:
21347675
0.723086
future problem
isap:
442811924
0.722972
world economy
isap:
443814828
0.722902
creation care
isap:
497577806
0.722902
great challenge
isap:
425026997
0.722204
signature issue
isap:
117059940
0.721921
natural threat
isap:
390142331
0.721022
science issue
isap:
117059722
0.720871
adverse effect
isap:
388191841
0.720803
abiotic factor
isap:
388801045
0.720508
multiple driver
isap:
387093250
0.720435
environmental constraint
isap:
19536876
0.720282
other sector
isap:
393799536
0.720244
enormous threat
isap:
390142357
0.720134
contentious subject
isap:
443366474
0.719969
other pressure
isap:
105757708
0.719829
anthropogenic cause
isap:
114147023
0.719818
many factor
isap:
388800834
0.719784
health issue
isap:
117059727
0.719587
urgent threat
isap:
390142282
0.719564
human rights
isap:
397774569
0.719533
non-economic issue
isap:
117060004
0.719261
political matter
isap:
384863563
0.719215
new threat
isap:
390142287
0.719192
significant environmental cost
isap:
497616838
0.719061
resource constraint
isap:
19536877
0.718767
outside force
isap:
122066709
0.718716
earth system
isap:
393967730
0.718585
planet today
isap:
114906623
0.718485
global process
isap:
443312754
0.718386
policy issue as well
isap:
117060222
0.718366
multiple threat
isap:
390142353
0.718156
face with
isap:
493855711
0.718046
key topic
isap:
114896603
0.717964
future issue
isap:
117059923
0.717741
freshwater abundance
isap:
419985794
0.717676
leadership on global issue
isap:
21158652
0.717638
social risk
isap:
493337836
0.717589
infectious disease
isap:
442535384
0.717580
world problem
isap:
442811837
0.717473
daunting issue
isap:
117060012
0.717380
human issue
isap:
117059740
0.717355
twenty-first century challenge
isap:
425027217
0.717091
thematic topic
isap:
114896626
0.717018
international agenda
isap:
393383122
0.716841
other topic
isap:
114896589
0.716596
trans-national challenge
isap:
425027253
0.716563
thorny issue
isap:
117059889
0.716117
several challenge
isap:
425027110
0.715756
ecological pressure
isap:
105757705
0.715717
issue of global concern
isap:
117059771
0.715685
address issue
isap:
117059794
0.715354
global south
isap:
116499187
0.715277
marine ecosystem
isap:
423779673
0.715229
tough subject
isap:
443366484
0.715006
present-day issue
isap:
117059937
0.714979
social
isap:
388095327
0.714331
range of topic
isap:
120517417
0.713851
environmental process
isap:
443312776
0.713758
environmental justice
isap:
445017533
0.713669
issue area
isap:
497733413
0.713233
recent event
isap:
118667624
0.713192
global risk
isap:
493337788
0.713053
human race
isap:
493315484
0.712696
strategic issue
isap:
117060107
0.712651
real science
isap:
442325975
0.712199
crucial area
isap:
497733440
0.712199
many risk
isap:
493337902
0.711850
environmental problem the world
isap:
442811980
0.711815
grave threat
isap:
390142292
0.711482
issue of mutual concern
isap:
117059857
0.711336
national security
isap:
101843581
0.711074
crucial challenge
isap:
425027207
0.710404
unique challenge
isap:
425027066
0.710201
many case
isap:
497576920
0.710077
several topic
isap:
114896641
0.710013
grave problem
isap:
442811878
0.709839
environmental health
isap:
386205518
0.709631
fossil fuel
isap:
492353445
0.709515
public policy debate
isap:
391014929
0.709288
natural disaster
isap:
100423962
0.709198
additional problem
isap:
442812195
0.709165
ecological crisis
isap:
393510762
0.708307
other driver
isap:
387093238
0.707747
several issue
isap:
117059843
0.707735
other cause
isap:
114147002
0.707583
various threat
isap:
390142349
0.707575
challenge face people
isap:
425027150
0.707315
big question
isap:
102459627
0.706903
tough issue
isap:
117059733
0.706873
influence
isap:
421031522
0.706722
of problem
isap:
442812212
0.706648
global agenda
isap:
393383123
0.706486
controversial environmental issue
isap:
117060253
0.706087
core subject
isap:
443366470
0.705798
ethical issue
isap:
117059687
0.705528
forest product
isap:
443444756
0.704935
human action
isap:
396744917
0.704349
other geohazard
isap:
423219305
0.704313
political
isap:
421612330
0.703853
human activity
isap:
100050927
0.703740
new concern
isap:
440544157
0.703353
environmental disruption
isap:
20470721
0.702840
coastal hazard
isap:
395513866
0.702587
aspect
isap:
392386814
0.702405
issue of national security
isap:
117059766
0.702401
economic crisis
isap:
393510771
0.702392
other global problem
isap:
442811986
0.702368
danger
isap:
387432760
0.702221
thematic issue
isap:
117060232
0.702195
stressor
isap:
100567750
0.702167
many other
isap:
123512322
0.701732
environmental debate
isap:
391014925
0.701612
concept
isap:
440545469
0.701572
key area
isap:
497733386
0.701121
core issue
isap:
117060257
0.701062
management issue
isap:
117060286
0.700996
specific problem
isap:
442811979
0.700798
trend
isap:
113843447
0.700199
resource availability
isap:
69896000
0.699687
other threat
isap:
390142288
0.699655
challenge the human race
isap:
425027109
0.699616
impact of global challenge
isap:
397990494
0.698894
environmental disaster
isap:
100423964
0.698612
effect of energy use
isap:
388191823
0.698530
global pressure
isap:
105757701
0.698498
sensitive matter
isap:
384863636
0.697858
different environmental problem
isap:
442812134
0.697770
important environmental challenge
isap:
425027115
0.696801
other wildlife
isap:
104759305
0.696709
challenge face the planet
isap:
425027012
0.696501
energy-related issue
isap:
117059796
0.696478
whole host of issue
isap:
492516087
0.695961
economic concern
isap:
440544223
0.695828
area
isap:
497733382
0.695787
impact of global change
isap:
397990435
0.695586
challenge of the 21st
isap:
425026992
0.695286
multiple stressor
isap:
100567752
0.694921
other area
isap:
497733384
0.694916
natural hazard
isap:
395513864
0.694900
aspect of environmental science
isap:
392386868
0.694404
environmental theme
isap:
114327175
0.693203
global issue
isap:
117059651
0.692784
serious environmental issue
isap:
117059832
0.692761
cause of hunger
isap:
114147070
0.692296
key policy issue
isap:
117059853
0.691675
circumstance
isap:
69928570
0.691493
real threat
isap:
390142270
0.691356
nuclear power
isap:
121355541
0.691182
new political priority
isap:
101262262
0.690666
other reason
isap:
394428709
0.690148
difficult issue
isap:
117059685
0.690032
sector
isap:
393799534
0.689983
public health
isap:
386205505
0.689836
environmental shift
isap:
117644372
0.689825
related field
isap:
119918234
0.689651
dimension of environmental problem
isap:
420528527
0.689538
ecosystem service
isap:
443497869
0.688781
environmental matter
isap:
384863539
0.688226
effect of pollution
isap:
388191972
0.688200
human-caused factor
isap:
388801112
0.688163
invasive species
isap:
439835014
0.687731
significant problem
isap:
442811842
0.687638
challenge of sustainable development
isap:
425027080
0.687415
environmental cause
isap:
114147014
0.687232
reality
isap:
448867118
0.687128
item
isap:
491902068
0.686842
number of development challenge
isap:
388624123
0.686458
concern for environmental issue
isap:
440544229
0.686458
effect of environmental factor
isap:
388191748
0.686434
challenge of increase complexity
isap:
425027119
0.686400
environmental service
isap:
443497898
0.686245
issue of sustainability
isap:
117059749
0.686077
challenge face the eu
isap:
425027063
0.685763
policy statement
isap:
424827632
0.685358
cooperation on environmental issue
isap:
450586229
0.685069
sustainable development
isap:
452666336
0.685025
scientific discovery
isap:
421674264
0.684752
policy priority
isap:
101262244
0.684583
host of environmental issue
isap:
492516085
0.684498
health impact
isap:
397990451
0.683839
impact of change
isap:
397990457
0.683413
control
isap:
448434282
0.683403
understanding of global issue
isap:
22575593
0.682830
candidate
isap:
425061442
0.682695
environmental degradation
isap:
451399084
0.682344
natural disturbance
isap:
452472380
0.681873
global change
isap:
390750282
0.681830
energy shortage
isap:
106367552
0.681828
view on environmental issue
isap:
492948743
0.681733
few issue
isap:
117059714
0.681554
systemic shock
isap:
117681705
0.681122
same time
isap:
492715699
0.680923
major crisis
isap:
393510789
0.680602
range of environmental challenge
isap:
120517439
0.680415
health problem
isap:
442811955
0.680327
water supply
isap:
392660682
0.680265
understanding of environmental issue
isap:
22575596
0.679725
security risk
isap:
493337840
0.679521
multifaceted issue
isap:
117059860
0.679506
sinister force
isap:
122066714
0.679010
face of global challenge
isap:
492211907
0.678118
high priority
isap:
101262236
0.677681
issue of critical importance
isap:
117060156
0.677642
nonsense
isap:
103767229
0.677580
research on environmental issue
isap:
105202110
0.676557
impact on global issue
isap:
397990439
0.676288
complex system
isap:
393967704
0.676248
health threat
isap:
390142277
0.675614
ridiculous thing
isap:
114309422
0.675445
environment issue
isap:
117059730
0.675360
impact of human activity
isap:
397990436
0.675310
challenge of the day
isap:
425027061
0.674983
global common
isap:
387085140
0.674948
environmental factor
isap:
388800792
0.674868
global level
isap:
115465982
0.674655
serious matter
isap:
384863540
0.674081
important long-term issue
isap:
117060252
0.674063
related area
isap:
497733391
0.674050
range of global issue
isap:
120517428
0.673948
stressors
isap:
425494126
0.673440
man-made problem
isap:
442811855
0.671834
variety of environmental topic
isap:
444528452
0.671316
anthropogenic climate change
isap:
390750416
0.671285
news
isap:
492978078
0.671259
media coverage
isap:
99075404
0.671071
future global change
isap:
390751315
0.670948
esg issue
isap:
117060130
0.670875
modern environmental problem
isap:
442812064
0.670833
factor
isap:
388800789
0.670790
actual problem
isap:
442811952
0.670691
outside factor
isap:
388801420
0.670583
problem face the planet
isap:
442811882
0.670515
business
isap:
99051691
0.670018
public issue
isap:
117060254
0.669923
position on issue
isap:
103015400
0.669663
magnitude
isap:
423462522
0.669600
long-term environmental problem
isap:
442812217
0.669236
peripheral issue
isap:
117059903
0.669185
report
isap:
395490436
0.669164
constant threat
isap:
390142447
0.668790
worst environmental problem
isap:
442812129
0.668488
impact of multiple stressor
isap:
397990465
0.668404
catastrophic event
isap:
118667609
0.668392
specific issue
isap:
117059931
0.668069
variety of factor
isap:
444528412
0.667881
harmful thing
isap:
114309421
0.667783
today challenge
isap:
425027274
0.667358
public policy
isap:
387203100
0.666990
land use
isap:
404550818
0.666951
series of global challenge
isap:
391883874
0.666667
many issue
isap:
117059711
0.665919
key global challenge
isap:
425027029
0.665870
environmental challenge face africa
isap:
425027221
0.665458
international community
isap:
423566607
0.665300
discussion of critical issue
isap:
20386244
0.665250
u.s leadership
isap:
21158656
0.664832
multidimensional challenge
isap:
425027225
0.664638
real world
isap:
117655184
0.664400
challenge of the future
isap:
425027048
0.663764
variation
isap:
420392196
0.663563
number of critical issue
isap:
388624023
0.662891
range of environmental problem
isap:
120517500
0.662644
public goods
isap:
114281774
0.662370
high-profile issue
isap:
117059859
0.661759
habitat loss
isap:
492050724
0.661464
cooperation on global issue
isap:
450586228
0.661128
21st century
isap:
442183390
0.661127
major environmental concern
isap:
440544197
0.660921
agenda item
isap:
491902079
0.660672
research papers
isap:
390630907
0.660148
water management
isap:
18581837
0.659690
issue in the united
isap:
117060149
0.659685
shift
isap:
117644351
0.659365
future of the planet
isap:
392000424
0.659207
big threat
isap:
390142285
0.658463
hazard
isap:
395513862
0.658410
natural cycle
isap:
114531437
0.657143
problem face the nation
isap:
442812117
0.656649
threat face the planet
isap:
390142286
0.656020
global emergency
isap:
423882618
0.655968
long-term global problem
isap:
442812053
0.655963
priority of the organization
isap:
101262277
0.654732
direct threat
isap:
390142298
0.654600
large-scale global issue
isap:
117060292
0.654530
complex societal problem
isap:
442812229
0.654530
ocean acidification
isap:
22331580
0.654394
central issue
isap:
117059746
0.654126
crisis the world
isap:
393510779
0.653357
research project
isap:
443507108
0.653325
range of environmental topic
isap:
120517482
0.653006
shared global challenge
isap:
425027237
0.652371
top issue
isap:
117060272
0.652271
other issue
isap:
117059659
0.651762
long-term global issue
isap:
117059985
0.651641
issue the world
isap:
117059763
0.651310
next decade
isap:
390915424
0.650992
collective challenge
isap:
425027028
0.650955
position on a range
isap:
103015408
0.650650
greater threat than terrorism
isap:
390142313
0.650553
complex global phenomenon
isap:
17809197
0.650503
big problem
isap:
442811827
0.650306
hot issue
isap:
117059715
0.650303
issue of mutual interest
isap:
117059835
0.650096
global security threat
isap:
390142324
0.649543
significant environmental problem
isap:
442812220
0.649532
large global challenge
isap:
425027154
0.649351
important challenge
isap:
425026989
0.649273
variety of topic
isap:
444528417
0.649248
longer-term challenge
isap:
425027055
0.649092
huge global challenge
isap:
425027238
0.648013
foreign policy issue
isap:
117059967
0.647936
resource
isap:
104364545
0.647639
challenge face the world
isap:
425026970
0.647304
major global concern
isap:
440544174
0.646921
natural resource constraint
isap:
19536880
0.646062
manner
isap:
391213980
0.645865
significant global issue
isap:
117060223
0.645864
huge environmental issue
isap:
117060295
0.645864
deliberate hoax by scientist
isap:
492518501
0.645836
society biggest challenge
isap:
449371858
0.645397
problem of the day
isap:
442812056
0.644942
matter
isap:
384863531
0.644646
environmental justice issue
isap:
117059936
0.644002
combination of factor
isap:
450909871
0.643002
today' global challenge
isap:
397413365
0.642613
issue face society today
isap:
117060105
0.642482
ethical challenge
isap:
425027095
0.642237
public land
isap:
492085014
0.641945
thing
isap:
114309140
0.641301
common concern of mankind
isap:
440544195
0.641268
cooperation on issue
isap:
450586225
0.640839
single challenge
isap:
425027077
0.640409
urgent environmental issue
isap:
117059873
0.640371
crime
isap:
115072554
0.640301
exaggerated threat
isap:
390142432
0.640164
obvious sign
isap:
492604783
0.639941
limit
isap:
114375967
0.639711
obvious candidate
isap:
425061444
0.639668
case study
isap:
115885580
0.639442
dot between challenge
isap:
404720081
0.638815
alteration
isap:
19512828
0.638808
list of environmental problem
isap:
492065620
0.638788
immediate threat
isap:
390142291
0.638719
problem of the world
isap:
442812261
0.638675
cumulative effect
isap:
388191830
0.638432
reason
isap:
394428580
0.638255
additional threat
isap:
390142345
0.637916
issue face the united
isap:
117059855
0.637837
worldwide problem
isap:
442811907
0.637831
environmental issue
isap:
117059650
0.636934
full range
isap:
120517458
0.636893
wide range of discipline
isap:
120517477
0.636849
field
isap:
119918232
0.636654
stakeholder
isap:
451114710
0.636562
ongoing natural process
isap:
443312840
0.635796
climate change
isap:
390750274
0.634757
other stress factor
isap:
388801636
0.634146
environmental protection
isap:
20302004
0.633288
manmade disaster
isap:
100423969
0.633272
issue face the city
isap:
117060233
0.632776
wider issue
isap:
117060188
0.632750
top priority
isap:
101262232
0.632458
major scientific issue
isap:
117060249
0.632100
major societal problem
isap:
442811999
0.631832
migration
isap:
424101382
0.631657
issue on the table
isap:
117060160
0.631428
interdisciplinary problem
isap:
442812230
0.631408
bigger threat than terrorism
isap:
390142294
0.631298
large-scale factor
isap:
388801322
0.631068
major global problem
isap:
442812257
0.630968
number of reason
isap:
388623976
0.630739
current environmental problem
isap:
442812019
0.630520
issue face the country
isap:
117059755
0.630197
pressing global issue
isap:
117059878
0.630158
anthropogenic disturbance
isap:
452472362
0.630154
number of driver
isap:
388624063
0.629839
industry
isap:
102802054
0.629761
matter of concern
isap:
384863594
0.629590
impact of factor
isap:
397990459
0.629408
many other issue
isap:
117059849
0.629407
strategy
isap:
100609840
0.629337
issue face the industry
isap:
117060153
0.629184
challenge in human history
isap:
425027058
0.628520
notion
isap:
386126573
0.628255
expert on issue
isap:
390864112
0.628063
global community
isap:
423566614
0.627948
current threat
isap:
390142301
0.627838
touch on issue
isap:
113648425
0.627658
serious global issue
isap:
117059887
0.627546
dialogue on global issue
isap:
106609785
0.627436
everything else
isap:
492241100
0.626883
global-scale phenomenon
isap:
17809242
0.626867
side of issue
isap:
492606302
0.626793
evidence
isap:
99188585
0.626661
research in area
isap:
105202108
0.626620
man make disaster
isap:
404686440
0.626618
organization
isap:
68678739
0.626514
economic growth
isap:
393792548
0.626498
environmental issue today
isap:
114906629
0.626444
laboratory for the study
isap:
21273444
0.626236
s
isap:
471383165
0.626211
huge challenge
isap:
425026996
0.625970
variety of reason
isap:
444528419
0.625862
severe natural disaster
isap:
100423977
0.625767
result of human activity
isap:
396018361
0.625656
number of challenge
isap:
388623967
0.625459
collaboration in area
isap:
22300357
0.625348
obstacle
isap:
104492908
0.625100
energy efficiency
isap:
21540094
0.624639
slow process
isap:
443312752
0.624550
source of risk
isap:
389982603
0.624055
land use change
isap:
390751563
0.623533
pressing global challenge
isap:
425027155
0.623159
other challenge
isap:
425027014
0.623022
unprecedented challenge
isap:
425027161
0.623000
natural cause
isap:
114146992
0.622497
problem of global dimension
isap:
442812123
0.622453
fundamental challenge
isap:
425027108
0.622197
number of case study
isap:
388624022
0.622187
atmospheric phenomenon
isap:
17809195
0.622102
planetary emergency
isap:
423882619
0.621827
additional factor
isap:
388800929
0.621693
insurmountable problem
isap:
442811967
0.621574
external driver
isap:
387093224
0.621308
progress on 24 goal
isap:
105103025
0.621137
serious global challenge
isap:
425027052
0.621118
real risk
isap:
493337783
0.621105
obvious one
isap:
404573258
0.620588
human-caused problem
isap:
442811931
0.620499
environmental imperative
isap:
18293893
0.619938
american people
isap:
389698108
0.619869
effect of global warming
isap:
388191750
0.619822
range of issue
isap:
120517415
0.619726
long-term risk
isap:
493337810
0.619722
effect of global change
isap:
388191968
0.619672
theory
isap:
395068006
0.619470
possible threat
isap:
390142334
0.619370
international concern
isap:
440544182
0.618878
impending catastrophe
isap:
453168831
0.618878
implication for a variety
isap:
453274626
0.618852
life-and-death issue
isap:
117060013
0.618783
global ecological problem
isap:
442812126
0.618683
leadership role
isap:
492580761
0.618641
area of concern
isap:
497733399
0.618484
international crisis
isap:
393510787
0.618409
emergence of problem
isap:
423882524
0.617755
number of threat
isap:
388623997
0.617698
second term
isap:
492753447
0.617487
challenge humanity
isap:
105908474
0.617465
dire problem
isap:
442812055
0.617365
resource issue
isap:
117060007
0.617357
terrible problem
isap:
442811940
0.617208
transportation system
isap:
393967774
0.617047
challenging environmental issue
isap:
117060099
0.616708
impact of problem
isap:
397990504
0.616505
new
isap:
404683930
0.616452
global-scale problem
isap:
442812008
0.616102
awareness of issue
isap:
422096913
0.615895
long-term change
isap:
390751101
0.615702
information on issue
isap:
451846071
0.615457
biodiversity
isap:
69484771
0.615390
experiment in area
isap:
21459545
0.615143
leadership on issue
isap:
21158651
0.615130
condition
isap:
420863314
0.614859
multifaceted challenge
isap:
425027251
0.614843
policy
isap:
387203089
0.614759
discussion of issue
isap:
20386243
0.614647
coral reef
isap:
493353200
0.614575
host of other issue
isap:
492516091
0.614517
critical area
isap:
497733388
0.614221
justice issue
isap:
117059784
0.614199
change in weather pattern
isap:
390750453
0.613985
collective problem
isap:
442811877
0.613555
policy analysis
isap:
99004064
0.613232
consumer issue
isap:
117060288
0.613138
long-term phenomenon
isap:
17809187
0.612684
host of issue
isap:
492516082
0.612680
additional pressure
isap:
105757709
0.612315
planetary problem
isap:
442811912
0.612218
environmental legislation
isap:
452992883
0.611898
cross-cutting theme
isap:
114327189
0.611581
consideration
isap:
22287128
0.611469
long-term trend
isap:
113843456
0.611357
right on issue
isap:
119696739
0.611288
temperature
isap:
451310985
0.611066
degree
isap:
389578283
0.610912
society greatest challenge
isap:
449371854
0.610817
additional stressor
isap:
100567756
0.610752
inconvenience
isap:
22366053
0.610576
negative externality
isap:
450579180
0.610183
issue in the world
isap:
117059838
0.610140
useful information
isap:
451846094
0.610031
conservation of biodiversity
isap:
68999691
0.610005
analysis
isap:
99004059
0.608943
overarching problem
isap:
442811959
0.608848
issue at the intersection
isap:
117059984
0.608816
understanding of the impact
isap:
22575602
0.608674
tragedy of the common
isap:
446299282
0.608405
adversary
isap:
421019012
0.608223
confounding factor
isap:
388801456
0.608176
tremendous problem
isap:
442812198
0.608176
global externality
isap:
450579181
0.608176
political problem
isap:
442811876
0.608118
central challenge
isap:
425027047
0.607708
risk in area
isap:
493337921
0.607475
address complex
isap:
439161028
0.606884
international conference
isap:
19250166
0.606726
additional stress
isap:
391652985
0.606483
new condition
isap:
420863396
0.606416
tremendous challenge
isap:
425027165
0.605919
cross-border problem
isap:
442812052
0.605919
anthropogenic forcing
isap:
446220276
0.605905
contentious topic
isap:
114896611
0.605905
multi-dimensional issue
isap:
117060032
0.605760
environmental destruction
isap:
452270310
0.605716
interesting topic
isap:
114896655
0.604746
cosmic phenomenon
isap:
17809254
0.604746
convention
isap:
21347672
0.604653
critical factor
isap:
388801109
0.604485
scientific problem
isap:
442811891
0.604311
global struggle
isap:
104379440
0.603951
difficult subject
isap:
443366472
0.603840
complicated phenomenon
isap:
17809209
0.603666
economic problem
isap:
442811860
0.603178
biggest global environmental challenge
isap:
425027189
0.603177
environmental goal
isap:
492426529
0.603079
systemic problem
isap:
442811972
0.603035
global scale issue
isap:
117060094
0.603025
well-known natural phenomenon
isap:
17809190
0.602753
absurdity
isap:
422420205
0.602744
profound issue
isap:
117059895
0.602667
drive change
isap:
390751368
0.602646
collective issue
isap:
117059944
0.602455
institution
isap:
452585450
0.602131
physical reality
isap:
448867139
0.602037
pressing issue
isap:
117059719
0.602003
consequential issue
isap:
117060171
0.602001
matter of life
isap:
384863533
0.601969
overarching challenge
isap:
425027263
0.601862
long-term effect
isap:
388191896
0.601291
complex question
isap:
102459671
0.601291
substantial issue
isap:
117060163
0.601254
man-made threat
isap:
390142379
0.600997
humanitarian crisis
isap:
393510781
0.600897
food crisis
isap:
393510777
0.600808
issue of major importance
isap:
117060175
0.600783
major objective
isap:
422359693
0.600745
local challenge
isap:
425027114
0.600711
daunting problem
isap:
442811938
0.600650
elaborate hoax
isap:
492518455
0.600511
likely culprit
isap:
440943770
0.600426
real problem
isap:
442811829
0.600392
exciting topic
isap:
114896654
0.600382
difficult concept
isap:
440545475
0.600324
temporal scale
isap:
117381690
0.600029
important subject
isap:
443366465
0.599982
such problem
isap:
442812256
0.599916
transboundary issue
isap:
117059943
0.599700
politicize issue
isap:
117059828
0.599665
emergency
isap:
423882617
0.599612
serious subject
isap:
443366468
0.599563
death
isap:
116708291
0.599551
scientific truth
isap:
113800616
0.599514
global health issue
isap:
117059972
0.599407
scientific proposition
isap:
453147793
0.599248
health challenge
isap:
425027072
0.599243
ongoing threat
isap:
390142364
0.599075
global disaster
isap:
100423968
0.598981
dangerous problem
isap:
442811897
0.598558
sensitive issue
isap:
117060027
0.598397
ongoing problem
isap:
442812082
0.598397
stresses
isap:
100568466
0.598319
flood
isap:
122538830
0.598237
environmental hazard
isap:
395513863
0.598109
particular threat
isap:
390142418
0.597840
problem of the future
isap:
442812060
0.597715
several country
isap:
440789092
0.597284
system response
isap:
99126863
0.597284
worldwide environmental problem
isap:
442811893
0.597176
issue of the 21st
isap:
117060018
0.596919
challenge confront the world
isap:
425027187
0.596888
important criterion
isap:
422183217
0.596561
controversial one
isap:
404573296
0.596475
important factor
isap:
388800862
0.596349
green house gas
isap:
404690849
0.596278
scourge
isap:
448664567
0.596210
monster
isap:
440210588
0.596210
such
isap:
492694852
0.596045
issue of global significance
isap:
117060142
0.595928
president obama
isap:
119514876
0.595299
violent conflict
isap:
102309743
0.594766
overwhelming threat
isap:
390142335
0.594739
bill
isap:
497706197
0.594693
huge issue
isap:
117059712
0.594603
ecological catastrophe
isap:
453168834
0.594585
key priority
isap:
101262241
0.594418
external threat
isap:
390142339
0.594350
marginal issue
isap:
117060145
0.594312
global factor
isap:
388800943
0.594308
ocean issue
isap:
117060128
0.594301
prominent issue
isap:
117060267
0.594300
global topic
isap:
114896667
0.594254
other argument
isap:
106693303
0.594172
issue face the nation
isap:
117060258
0.593949
political topic
isap:
114896632
0.593366
long-term process
isap:
443312777
0.593352
health crisis
isap:
393510799
0.593335
scientific concern
isap:
440544217
0.593318
stuff
isap:
115886522
0.593290
transnational problem
isap:
442811920
0.593184
future threat
isap:
390142308
0.593081
leader
isap:
395908385
0.592744
small island develop states
isap:
385937304
0.592554
south asian region
isap:
394961451
0.592206
human problem
isap:
442812014
0.591966
global priority
isap:
101262234
0.591878
water issue
isap:
117060017
0.591705
difficult question
isap:
102459668
0.591601
economic development issue
isap:
117059915
0.591486
research topic
isap:
114896610
0.591384
massive issue
isap:
117059983
0.591379
distant issue
isap:
117060005
0.591379
profound threat
isap:
390142295
0.591307
giant issue
isap:
117060184
0.591163
important thing
isap:
114309170
0.591062
role in issue
isap:
492580763
0.591022
external cost
isap:
497616819
0.590790
research area
isap:
497733429
0.590790
pivotal issue
isap:
117060199
0.590790
big global problem
isap:
442811966
0.590674
constraint
isap:
19536875
0.590536
decisive global challenge
isap:
425027219
0.590479
huge problem
isap:
442811850
0.590381
awareness of environmental issue
isap:
422096914
0.590105
many
isap:
492168800
0.589554
urgent matter
isap:
384863560
0.588448
good cause
isap:
114147079
0.588055
combination
isap:
450909868
0.587560
thorny topic
isap:
114896681
0.587248
distribution facility
isap:
105788747
0.587159
anthropogenic force
isap:
122066711
0.586816
immigration reform
isap:
394921607
0.586798
challenge face society
isap:
425027111
0.586779
wider range of issue
isap:
120517487
0.586749
the environment
isap:
451877840
0.586654
shock
isap:
117681696
0.586633
challenge before the world
isap:
425027144
0.586540
range of environmental issue
isap:
120517416
0.586509
market force
isap:
122066751
0.586317
energy problem
isap:
442811970
0.586118
bigger issue
isap:
117059781
0.586044
use term
isap:
492753493
0.585949
positive feedback
isap:
101955323
0.585609
national issue
isap:
117059813
0.585607
full cost
isap:
497616827
0.585385
information
isap:
451845913
0.585279
local issue
isap:
117059772
0.584904
environmental
isap:
22514345
0.584893
european citizen
isap:
442557394
0.584585
objective
isap:
422359688
0.584556
transnational threat
isap:
390142309
0.584409
complex process
isap:
443312761
0.584346
common threat
isap:
390142338
0.584245
global ecological issue
isap:
117060122
0.583870
large-scale issue
isap:
117059847
0.583816
remote issue
isap:
117059912
0.583421
other side
isap:
492606307
0.583327
other impact
isap:
397990429
0.583124
pr campaign
isap:
101151603
0.583099
world-wide problem
isap:
442812079
0.583049
major driver
isap:
387093233
0.582838
set of issue
isap:
404568663
0.582184
human being
isap:
122536977
0.581967
diversity
isap:
423814669
0.581617
enormous challenge
isap:
425027008
0.581612
global matter
isap:
384863596
0.581574
shared problem
isap:
442811974
0.581496
fact of science
isap:
492212281
0.581484
societal concern
isap:
440544173
0.581172
uphill battle
isap:
392188030
0.581033
risk of extinction
isap:
493337822
0.580909
other problem
isap:
442811875
0.580758
present danger
isap:
387432761
0.580721
cause of flooding
isap:
114147041
0.580689
part
isap:
493155523
0.580642
natural fluctuation
isap:
452825770
0.580623
chimera
isap:
443224017
0.580035
natural system
isap:
393967696
0.580024
perturbation
isap:
69201259
0.579832
experience
isap:
21018497
0.579599
wicked problem
isap:
442811836
0.579488
long-term factor
isap:
388801011
0.579313
future risk
isap:
493337870
0.579203
big part of
isap:
493155608
0.579092
awareness about issue
isap:
422096915
0.578954
trade issue
isap:
117059988
0.578918
pollution problem
isap:
442812009
0.578502
developmental problem
isap:
442812263
0.578145
environment agenda
isap:
393383128
0.578058
threat multiplier
isap:
20167366
0.577651
worthy cause
isap:
114147059
0.577587
address a number
isap:
445709800
0.577502
task
isap:
492740600
0.577300
issue in the region
isap:
117060023
0.577156
challenge face mankind
isap:
425027070
0.577151
number of topic
isap:
388623979
0.576803
macro trend
isap:
113843467
0.576780
complex interplay of variable
isap:
419822315
0.576761
global one
isap:
404573279
0.576736
food issue
isap:
117060161
0.576556
young people
isap:
389698115
0.576438
distant future
isap:
392000416
0.576204
kind of reason
isap:
491953406
0.576042
different scale
isap:
117381685
0.575484
gender
isap:
394936060
0.575277
activity
isap:
100050934
0.574823
coral disease
isap:
442535401
0.574664
issue nobody
isap:
387192166
0.574630
meeting global challenge
isap:
440793598
0.574376
socialist conspiracy
isap:
17515369
0.574098
challenge the world
isap:
425027011
0.574056
climate change adaptation
isap:
19215132
0.573903
area of the world
isap:
497733412
0.573869
message
isap:
439625548
0.573632
big enough problem
isap:
442812149
0.573592
new subject
isap:
443366485
0.573296
significant concern
isap:
440544160
0.573251
biggest sustainability challenge
isap:
425027160
0.573070
scientific fact
isap:
492212215
0.573003
serious global problem
isap:
442812005
0.572895
catastrophic threat
isap:
390142341
0.572670
threat face the world
isap:
390142307
0.572510
example of market failure
isap:
439275282
0.572462
good reason
isap:
394428604
0.572435
contributory factor
isap:
388801078
0.572088
challenge
isap:
425026961
0.572056
explanation
isap:
451107811
0.572030
new topic
isap:
114896631
0.572016
policy decision
isap:
105241433
0.571760
challenge in the world
isap:
425027254
0.571602
real challenge
isap:
425026993
0.571552
dilemma
isap:
448815633
0.571342
global shift
isap:
117644365
0.571322
hard problem
isap:
442811961
0.571193
eco-issue
isap:
420566228
0.570737
fundamental threat
isap:
390142321
0.570698
predicament
isap:
451625461
0.570195
single issue
isap:
117059820
0.570163
lead author
isap:
385216799
0.570129
biophysical system
isap:
393967753
0.569872
major risk
isap:
493337871
0.569397
crosscutting issue
isap:
117059743
0.569197
result of greenhouse gas
isap:
396018445
0.569077
point of view
isap:
121320208
0.568503
charge subject
isap:
443366476
0.568484
massive conspiracy
isap:
17515378
0.568450
component
isap:
419732046
0.568224
freshwater species
isap:
439835035
0.567962
range of factor
isap:
120517433
0.567766
sector of the economy
isap:
393799541
0.567601
air pollutant
isap:
421290211
0.567569
requirement
isap:
451459349
0.567438
dire issue
isap:
117059875
0.567360
human-made problem
isap:
442812267
0.567280
foreign policy problem
isap:
442812077
0.567260
many topic
isap:
114896591
0.567147
place in the world
isap:
121584066
0.567146
threat around the world
isap:
390142444
0.566809
result of natural cause
isap:
396018557
0.566809
key threat
isap:
390142303
0.565752
social science
isap:
442325979
0.565637
multifaceted problem
isap:
442812061
0.565047
public attention
isap:
425230914
0.564675
conspiracy theory
isap:
395068010
0.564484
concern
isap:
440544140
0.564168
climate pattern
isap:
441468973
0.563319
evolution
isap:
420085576
0.563318
physical science
isap:
442325977
0.563313
global disturbance
isap:
452472384
0.562601
immediate action
isap:
396744979
0.561609
problem require global solution
isap:
442811971
0.561603
animal
isap:
396398493
0.561272
international problem
isap:
442811870
0.560878
environmental management
isap:
18581818
0.560871
complicate topic
isap:
114896627
0.560528
means
isap:
118138845
0.560372
death issue
isap:
117059760
0.560090
situation
isap:
421620340
0.560023
man-made phenomenon
isap:
17809179
0.559962
factor in the species
isap:
388801655
0.559750
range of challenge
isap:
120517437
0.559491
immediate risk
isap:
493337858
0.559381
member
isap:
388573536
0.559375
immediate problem
isap:
442811937
0.558956
management
isap:
18581813
0.558891
publication
isap:
452786379
0.558771
ongoing crisis
isap:
393510795
0.558099
matter of national security
isap:
384863537
0.557937
risk multiplier
isap:
20167367
0.557423
unproven theory
isap:
395068015
0.556833
great equalizer
isap:
424450107
0.556581
evolutionary pressure
isap:
105757731
0.556565
cooperation in other area
isap:
450586230
0.556354
false dichotomy
isap:
420881536
0.556243
ideology
isap:
105744392
0.555387
bigger problem
isap:
442811919
0.555164
damage
isap:
387301601
0.554705
wildlife habitat
isap:
449054490
0.554000
real concern
isap:
440544144
0.553852
attention in recent year
isap:
425230911
0.553792
other thing
isap:
114309353
0.553718
big reason
isap:
394428682
0.553695
coral reef ecosystem
isap:
423779662
0.553527
impact of global warming
isap:
397990520
0.553217
public opinion
isap:
444276063
0.553144
true emergency
isap:
423882621
0.553124
settle science
isap:
442325966
0.553124
renewable resource
isap:
104364566
0.552787
conspiracy of the left
isap:
17515385
0.552737
environmental policy
isap:
387203090
0.552653
gradual process
isap:
443312789
0.552480
serious concern
isap:
440544147
0.552447
issue in american politics
isap:
117060217
0.552130
ecological process
isap:
443312931
0.551998
popular issue
isap:
117059851
0.551176
manmade phenomenon
isap:
17809201
0.551124
benefit
isap:
440700341
0.550670
obligation
isap:
20083112
0.550240
public relation
isap:
105819343
0.549674
security
isap:
101843580
0.549628
key concern
isap:
440544194
0.549613
united states
isap:
389511426
0.548988
problem than the economy
isap:
442812193
0.548970
state of knowledge
isap:
116874955
0.548862
title
isap:
114607634
0.548675
important danger
isap:
387432769
0.548379
amphibian
isap:
421969653
0.548283
negative impact
isap:
397990497
0.548173
american pika
isap:
493182769
0.548055
lie
isap:
404677371
0.547682
citizen
isap:
442557390
0.547606
real issue
isap:
117059669
0.547177
threat than international terrorism
isap:
390142419
0.546755
regional problem
isap:
442812081
0.546730
role
isap:
492580760
0.546390
impact of the environment
isap:
397990464
0.546242
massive scam
isap:
492646744
0.545834
weapon of mass destruction
isap:
397466669
0.545565
issue face us
isap:
117060299
0.545504
climate effect
isap:
388191833
0.545290
complex thing
isap:
114309429
0.545276
matter of science
isap:
384863575
0.544976
taboo subject
isap:
443366482
0.544732
bigger danger
isap:
387432774
0.544732
big factor
isap:
388800861
0.544670
single cause
isap:
114147063
0.544556
teaching of evolution
isap:
106448130
0.544217
change in the earth
isap:
390751185
0.543887
u.s
isap:
404558566
0.543657
conservation challenge
isap:
425027184
0.543425
minor problem
isap:
442812114
0.542991
example of the tragedy
isap:
439275287
0.542835
resource management
isap:
18581821
0.542715
issue for the future
isap:
117060306
0.542621
horse for national socialism
isap:
114074868
0.541766
human health
isap:
386205506
0.541624
certain issue
isap:
117059910
0.541549
high latitudes
isap:
423323000
0.541449
environmental story
isap:
115878082
0.541372
shared responsibility
isap:
471560500
0.541085
mankind
isap:
446849699
0.540534
major priority
isap:
101262239
0.540382
human
isap:
117195663
0.540310
new zealand
isap:
440552447
0.538917
international cooperation
isap:
450586226
0.538534
economic development
isap:
452666392
0.537771
water pollution
isap:
421263766
0.537568
new concept
isap:
440545486
0.537238
moral obligation
isap:
20083113
0.536940
natural occurrence
isap:
19201629
0.536710
real phenomenon
isap:
17809178
0.536620
area of research
isap:
497733389
0.536571
light at the end
isap:
114357096
0.536270
issue of concern
isap:
117059830
0.535915
social system
isap:
393967724
0.535475
example of the latter
isap:
439275271
0.535427
impact of energy use
isap:
397990449
0.535317
fact
isap:
492212212
0.535177
sense of urgency
isap:
117282869
0.534948
bull trout
isap:
113769669
0.534698
leftwing conspiracy
isap:
17515381
0.534014
scientific conspiracy
isap:
17515377
0.533515
national security threat
isap:
390142312
0.533439
attack
isap:
388864000
0.533111
important concern
isap:
440544185
0.533041
problem for the future
isap:
442811975
0.532499
impact of human
isap:
397990430
0.532272
biological factor
isap:
388801447
0.532254
al issues
isap:
386455481
0.532192
direct action
isap:
396745002
0.532134
example
isap:
439275244
0.532094
market failure
isap:
447932111
0.531971
increase
isap:
105320642
0.531769
engineering
isap:
453290168
0.531521
moral issue
isap:
117059664
0.531361
hypothesis
isap:
18851705
0.531166
barrier
isap:
448277055
0.531164
contributing factor
isap:
388800878
0.531141
of other issue
isap:
117060169
0.530799
powerful force
isap:
122066718
0.530663
water shortage
isap:
106367548
0.530570
conspiracy by scientist
isap:
17515391
0.530387
existence
isap:
420688007
0.530066
cash cow
isap:
404701625
0.530026
policy objective
isap:
422359692
0.529665
multidimensional problem
isap:
442812143
0.529542
menace
isap:
388481843
0.529387
fuel
isap:
492353451
0.529157
portfolio
isap:
423350515
0.528812
globalization of trade
isap:
22660905
0.528751
effect
isap:
388191729
0.528727
issue worth addressing
isap:
117060207
0.528237
urgent reality
isap:
448867158
0.528187
resource problem
isap:
442812066
0.528140
justice
isap:
445017530
0.528017
entire world
isap:
117655195
0.527812
environmental science
isap:
442325963
0.527378
agricultural sector
isap:
393799543
0.526806
threat the planet face
isap:
390142342
0.526547
calamity
isap:
106893580
0.526405
category
isap:
102317472
0.526320
habitat destruction
isap:
452270316
0.526086
problem worth solving
isap:
442812247
0.526084
same issue
isap:
117060154
0.525801
interest in environmental issue
isap:
104006807
0.525677
simulation
isap:
20654061
0.525472
trial
isap:
113834505
0.525348
better term
isap:
492753450
0.525047
tragedy
isap:
446299283
0.524836
government action
isap:
396744950
0.524781
number of issue
isap:
388623963
0.524646
energy resource
isap:
104364553
0.524611
sort of problem
isap:
492688374
0.524339
establishment
isap:
22657547
0.524047
political agenda
isap:
393383121
0.523736
key stressor
isap:
100567766
0.523691
ecological risk
isap:
493337917
0.523430
energy challenge
isap:
425027039
0.522927
news report
isap:
395490452
0.522784
new one
isap:
404573263
0.522503
law of physics
isap:
404678319
0.522501
plausible explanation
isap:
451107819
0.522155
environmental sustainability
isap:
471920950
0.521982
regulation
isap:
17948971
0.521943
prime example
isap:
439275248
0.521913
good thing
isap:
114309163
0.521902
euphemism
isap:
421501822
0.521786
number of factor
isap:
388623960
0.521416
sustainable agriculture
isap:
450699520
0.521292
new science
isap:
442325984
0.521015
skill
isap:
117536216
0.520759
big hoax
isap:
492518458
0.520567
force in the world
isap:
122066745
0.520405
contributor
isap:
453423497
0.520329
complicated process
isap:
443312936
0.520061
order of magnitude
isap:
123691675
0.519612
water sector
isap:
393799542
0.519549
today greatest challenge
isap:
114906637
0.519188
story
isap:
115878070
0.518768
mega-problem
isap:
69048290
0.518652
critical threat
isap:
390142293
0.518560
issue of survival
isap:
117059909
0.518556
quality
isap:
446575821
0.518442
development
isap:
452666335
0.518405
other
isap:
123512320
0.518017
environmental monitoring
isap:
19318270
0.517607
long term challenge
isap:
425027049
0.517601
community
isap:
423566606
0.517319
externality
isap:
450579179
0.517318
major concern
isap:
440544146
0.517080
reality for hundred
isap:
448867148
0.516822
extreme weather event
isap:
118667547
0.516816
big deal
isap:
497478658
0.516686
predator
isap:
98846501
0.516576
possibility
isap:
451098033
0.516555
overfishing
isap:
451454044
0.516308
threat than global terrorism
isap:
390142355
0.516300
bunch of hooey
isap:
123977224
0.515559
physical process
isap:
443312794
0.515503
national level
isap:
115465977
0.515239
point
isap:
121320180
0.514984
issue regard the environment
isap:
117060183
0.514697
scenario
isap:
98803585
0.514696
load of rubbish
isap:
492046492
0.514546
alaska natives
isap:
449671653
0.514040
new transmission
isap:
69306408
0.513533
fishery
isap:
447837679
0.513263
new generation plant
isap:
121585390
0.513212
cross cut issue
isap:
115012414
0.513108
topic on blog
isap:
114896682
0.512639
disaster risk
isap:
493337920
0.512625
last decade
isap:
390915422
0.512590
problem the country
isap:
442812152
0.512590
utility industry
isap:
102802075
0.512578
list
isap:
492065618
0.512376
air pollution
isap:
421263771
0.512303
clean energy
isap:
393690715
0.511862
research program
isap:
443639571
0.511598
well-known example
isap:
439275295
0.511451
demand
isap:
389668347
0.511390
load of crap
isap:
492046491
0.511384
jurisdictional boundary
isap:
100146038
0.511178
hoax
isap:
492518451
0.510780
physical phenomenon
isap:
17809198
0.510183
proxy issue
isap:
117060296
0.510171
leftist conspiracy
isap:
17515371
0.510005
threat
isap:
390142266
0.509315
left-wing conspiracy
isap:
17515370
0.508974
interest in the environment
isap:
104006836
0.508505
key factor
isap:
388801210
0.508407
application
isap:
450706401
0.508227
forcing
isap:
446220281
0.508199
bad idea
isap:
492474609
0.507977
cetacean
isap:
104507567
0.507929
big lie
isap:
404677374
0.507790
rapid growth
isap:
393792560
0.507714
long term threat
isap:
390142380
0.506954
challenge face humankind
isap:
425027103
0.506758
peril
isap:
122045490
0.506082
issue for development
isap:
117060196
0.506051
wake-up call
isap:
497578531
0.505535
social justice
isap:
445017531
0.505411
real thing
isap:
114309151
0.505383
heart
isap:
113316857
0.505243
hreat
isap:
117456042
0.505243
crisis face the world
isap:
393510775
0.505081
communist plot
isap:
493166920
0.504588
field of science
isap:
119918250
0.503860
problem
isap:
442811822
0.503653
range of problem
isap:
120517498
0.503589
estuarine system
isap:
393967749
0.503258
realm
isap:
120217394
0.503023
family
isap:
389829465
0.502966
impact on the earth
isap:
397990462
0.502925
nation
isap:
387081801
0.502852
humanity today
isap:
114906620
0.502291
biggest challenge
isap:
425026976
0.501823
biggest environmental problem
isap:
442812007
0.501567
burden
isap:
396765076
0.501395
fraud
isap:
122259528
0.501140
ocean environment
isap:
451877832
0.501085
technology
isap:
17464087
0.501004
type
isap:
492793049
0.500919
matter of debate
isap:
384863549
0.500674
majority of people
isap:
98909724
0.500611
ill
isap:
404696945
0.500195
new wrinkle
isap:
444727611
0.500178
one
isap:
404573239
0.500124
boundary
isap:
100146035
0.499989
atmosphere
isap:
18635211
0.499812
crime against humanity
isap:
115072556
0.499060
msus
isap:
492131601
0.498991
megatrend
isap:
423875261
0.498614
global
isap:
387664408
0.498514
integrity
isap:
424111369
0.498435
grave concern
isap:
440544170
0.498078
result of human behaviour
isap:
396018442
0.497817
mountain environment
isap:
451877823
0.497406
occurrence
isap:
19201632
0.497263
conspiracy
isap:
17515367
0.497190
context
isap:
448504157
0.497016
dolphin
isap:
439566562
0.496917
political challenge
isap:
425027262
0.496488
infrastructure
isap:
471728636
0.496262
impact on environmental issue
isap:
397990470
0.496216
issue face the planet
isap:
117059790
0.495853
existential crisis
isap:
393510769
0.495787
core
isap:
497617724
0.495538
sub-humid land
isap:
492085017
0.495006
arctic animal
isap:
396398494
0.494962
public school
isap:
396273955
0.494802
area of study
isap:
497733456
0.494753
marine mammal
isap:
391316242
0.494156
arctic region
isap:
394961453
0.493706
policy development
isap:
452666368
0.493216
weather pattern
isap:
441468971
0.493163
investment
isap:
20233845
0.493042
likely factor
isap:
388801196
0.493006
overarching threat
isap:
390142360
0.492505
inequality
isap:
18045291
0.492128
explanation for the increase
isap:
451107825
0.492054
possible cause
isap:
114147069
0.491854
illustration
isap:
70007447
0.491804
issue in australia
isap:
117060173
0.491489
indigenous people
isap:
389698062
0.491412
agency
isap:
393383293
0.490964
scope
isap:
117432988
0.490682
other discipline
isap:
19713564
0.490472
issue of generation
isap:
117060297
0.490056
stability
isap:
422635144
0.489905
vulnerability
isap:
22314135
0.489838
forest management practice
isap:
99485957
0.489206
myth
isap:
492125665
0.488636
issue
isap:
117059649
0.488537
state
isap:
116874930
0.488511
case
isap:
497576912
0.488178
link between biodiversity
isap:
492062744
0.487305
variation in the earth
isap:
420392220
0.487302
globally
isap:
104346970
0.487257
endanger species
isap:
439835010
0.487005
global warming
isap:
445567133
0.486914
scam
isap:
492646742
0.486818
synergy
isap:
443735137
0.486767
global scam
isap:
492646748
0.486741
question
isap:
102459618
0.486661
species
isap:
439835006
0.486625
safety
isap:
391052519
0.486542
area of interest
isap:
497733432
0.486393
the challenge
isap:
425027213
0.486111
quality of life
isap:
446575823
0.485507
long time
isap:
492715696
0.485441
latest science
isap:
442325967
0.485397
degradation of the environment
isap:
451399090
0.485138
natural world
isap:
117655185
0.484569
research on emerge issue
isap:
105202125
0.484353
recommendation
isap:
471555088
0.484345
challenge for all country
isap:
425027146
0.483569
progress
isap:
105103021
0.483542
litmus test
isap:
492754224
0.483300
people in the world
isap:
389698071
0.483171
importance
isap:
20692007
0.482443
open question
isap:
102459622
0.482222
for
isap:
404705397
0.482128
current example
isap:
439275309
0.482021
marshall islands
isap:
445551004
0.482009
commodity
isap:
423835444
0.481791
degradation
isap:
451399086
0.481668
long-term threat
isap:
390142278
0.481202
clear objective
isap:
422359696
0.480754
many area
isap:
497733387
0.480286
water resource
isap:
104364550
0.479874
flat earther
isap:
442604380
0.479526
unknown
isap:
440908184
0.478945
short term
isap:
492753455
0.478588
moral problem
isap:
442811883
0.477844
ourselve
isap:
101138651
0.477453
major emitter
isap:
447455802
0.477275
island state
isap:
116874934
0.476701
liberal conspiracy
isap:
17515368
0.476312
transportation
isap:
471880656
0.476285
observation
isap:
453083874
0.476257
action
isap:
396744903
0.476217
word
isap:
493795001
0.475763
today
isap:
114906619
0.475621
disruption
isap:
20470722
0.475458
food production
isap:
19565386
0.475194
research team
isap:
492751902
0.475059
part of the reason
isap:
493155576
0.474561
dangerous thing
isap:
114309350
0.474119
ecological degradation
isap:
451399087
0.473866
politics
isap:
101692177
0.473306
smallholder farmer
isap:
389473837
0.473197
course
isap:
388018799
0.473182
moral crisis
isap:
393510778
0.472750
dangerous threat
isap:
390142440
0.471990
cooperation
isap:
450586227
0.471497
north
isap:
120793951
0.471009
threat every
isap:
390142385
0.470861
imminent threat
isap:
390142302
0.470520
common cause
isap:
114147102
0.470048
developed country
isap:
440789079
0.469921
front
isap:
121676428
0.469589
economic opportunity
isap:
453501014
0.469443
meanwhile
isap:
419894139
0.469201
marine life
isap:
492063829
0.468982
energy source
isap:
389982619
0.468824
difference of opinion
isap:
18432514
0.468319
face
isap:
492211901
0.468186
problem the world
isap:
442811847
0.468178
response
isap:
99126818
0.468072
potential impact
isap:
397990438
0.468048
region
isap:
394961442
0.468014
small island
isap:
385937302
0.467926
communication technology
isap:
17464091
0.467627
dirty word
isap:
493795026
0.467081
stroke of genius
isap:
391601077
0.466925
vision of the future
isap:
390908804
0.466762
likely cause
isap:
114146993
0.466714
us
isap:
514902478
0.466443
expertise
isap:
425477308
0.466402
extreme poverty
isap:
439589173
0.465915
threat multiplier for instability
isap:
20167369
0.465839
address global issue
isap:
445709788
0.465376
policy on environmental issue
isap:
387203103
0.465088
inhabitant
isap:
21495554
0.465073
world
isap:
117655183
0.464839
mechanism
isap:
423337268
0.464804
legacy
isap:
395804708
0.464484
ecology
isap:
443954800
0.464118
accurate statement
isap:
424827631
0.464092
history
isap:
439210770
0.463275
instability
isap:
453125158
0.463261
exaggeration
isap:
69341564
0.462913
manifold
isap:
99765762
0.462800
phrase
isap:
394591047
0.462641
new development
isap:
452666408
0.462631
important one
isap:
404573252
0.462361
recognition
isap:
453329427
0.462166
distant threat
isap:
390142435
0.461880
horror
isap:
386981298
0.461333
broader issue
isap:
117059800
0.461196
co2 emission
isap:
102227674
0.460988
farce
isap:
120486916
0.460751
challenging one
isap:
404573334
0.460529
period
isap:
390089608
0.459575
immediate challenge
isap:
425027162
0.458723
proposal
isap:
100025236
0.458694
consequence
isap:
453498375
0.458471
action problem
isap:
442812057
0.458292
pandemic
isap:
100178407
0.457996
lecture series
isap:
391883858
0.457310
future
isap:
392000413
0.457076
poor country
isap:
440789069
0.457024
science
isap:
442325957
0.456273
peace
isap:
122162562
0.456057
pacific region
isap:
394961460
0.455956
papers
isap:
390630906
0.455929
few thing
isap:
114309411
0.455676
awareness
isap:
422096916
0.455466
real crisis
isap:
393510764
0.455401
challenge the country
isap:
425027240
0.455299
said
isap:
492639954
0.454891
diverse
isap:
446505616
0.454884
romney
isap:
393564923
0.454624
problem face humanity
isap:
442811909
0.454594
variety of other problem
isap:
444528485
0.454474
crisis face mankind
isap:
393510768
0.454239
challenge face humanity
isap:
425027013
0.453446
nature
isap:
387047252
0.453234
middle east
isap:
497468946
0.452946
capacity building
isap:
102584670
0.452588
officer
isap:
440437906
0.452220
conference
isap:
19250165
0.451583
business opportunity
isap:
453501018
0.451220
agenda
isap:
393383120
0.450650
sign
isap:
492604697
0.450462
game
isap:
492297959
0.450316
vast
isap:
492868335
0.450202
southeast asia
isap:
497761501
0.450120
disaster
isap:
100423961
0.450019
migratory species
isap:
439835036
0.449797
pressure on biodiversity
isap:
105757727
0.449778
national securus
isap:
439468354
0.448985
understanding
isap:
22575590
0.448730
research work
isap:
493794079
0.448634
conservation
isap:
68999689
0.448212
sustainable energy
isap:
393690720
0.448064
healthcare
isap:
21510957
0.447963
rights issue
isap:
117059791
0.447846
research focus
isap:
122039137
0.447818
new phenomenon
isap:
17809192
0.447225
community in area
isap:
423566610
0.447213
political football
isap:
105708869
0.447163
last year
isap:
494035953
0.446404
academic
isap:
100456436
0.446370
environmental challenge face humankind
isap:
425027157
0.446100
secular religion
isap:
100230094
0.445789
moral challenge
isap:
425026987
0.445689
habit
isap:
112893999
0.445458
correlation
isap:
452984289
0.445195
appropriate term
isap:
492753490
0.444991
energy production
isap:
19565385
0.444714
element
isap:
444434295
0.444350
simple problem
isap:
442812242
0.444173
movement
isap:
104787874
0.444165
mangrove
isap:
101028438
0.444053
measurement
isap:
450645242
0.443829
result of change
isap:
396018517
0.443264
project
isap:
443507106
0.442952
immigration
isap:
452393845
0.442776
most country in africa
isap:
440789077
0.442199
symposium
isap:
423813105
0.442022
genebank
isap:
104852951
0.441258
sustainability of agriculture
isap:
471920952
0.441138
international priority
isap:
101262256
0.441090
programme
isap:
424407845
0.440692
important step
isap:
492698250
0.440593
scientific evidence
isap:
99188586
0.440103
lack
isap:
492085443
0.439996
contentious
isap:
452443769
0.439973
claim
isap:
113589480
0.439584
demand for water
isap:
389668357
0.439360
datum
isap:
116452760
0.439038
threat humanity
isap:
105908475
0.438858
guide
isap:
114933400
0.438729
renewable energy
isap:
393690713
0.438643
competition
isap:
452869558
0.437746
present
isap:
443624968
0.436785
elect official
isap:
103511688
0.436465
far-reaching threat
isap:
390142412
0.436277
measure
isap:
448622980
0.435729
part of the g20
isap:
493155641
0.435680
productive ecosystem on earth
isap:
423779664
0.434255
greater threat
isap:
390142276
0.433893
single threat
isap:
390142310
0.433805
e
isap:
471383052
0.432984
fact of nature
isap:
492212231
0.432695
force
isap:
122066700
0.432022
episode
isap:
441063136
0.431539
result of human action
isap:
396018376
0.431281
greatest threat face humanity
isap:
390142344
0.431038
delusion
isap:
100261020
0.430714
environment
isap:
451877785
0.430474
air
isap:
404727381
0.430274
scale
isap:
117381682
0.429971
minute
isap:
390639487
0.429927
excuse
isap:
388673952
0.429464
trade
isap:
113816411
0.428935
ethical question
isap:
102459682
0.428795
impact of climate change
isap:
397990450
0.428671
resource depletion
isap:
421615150
0.428580
familiar with
isap:
493855713
0.428479
popularity
isap:
19050297
0.428471
elephant in the room
isap:
103298685
0.428393
financial resource
isap:
104364569
0.428274
imminent danger
isap:
387432766
0.427856
mistake
isap:
449039049
0.427786
relationship
isap:
69861154
0.427759
place
isap:
121584049
0.427691
array
isap:
121080182
0.427657
series
isap:
391883847
0.426961
systemic threat
isap:
390142367
0.426919
lack of support
isap:
492085445
0.426436
minority
isap:
106329299
0.426397
passion
isap:
449169317
0.426065
extent
isap:
390485609
0.426043
practice
isap:
99485936
0.425443
important threat
isap:
390142343
0.424980
accident
isap:
105073195
0.424795
topic in the world
isap:
114896669
0.424623
major contributor
isap:
453423496
0.424099
problem face the globe
isap:
442812196
0.424028
peak oil
isap:
404575038
0.423974
trigger
isap:
442304648
0.423672
weather condition
isap:
420863541
0.423575
conservation measure
isap:
448623000
0.423506
culture
isap:
440604777
0.422972
official
isap:
103511687
0.422852
immediate danger
isap:
387432768
0.422516
collective action
isap:
396745003
0.422358
scientific
isap:
20656607
0.422065
connection
isap:
20689015
0.422017
communication
isap:
22886538
0.421925
bad thing
isap:
114309179
0.421584
investigation
isap:
22339314
0.421541
sid
isap:
404569335
0.421244
proposition
isap:
453147790
0.421241
lawmaker
isap:
101833806
0.421033
extreme event
isap:
118667625
0.420455
threat face mankind
isap:
390142318
0.420044
african government
isap:
20732089
0.419705
biggest problem the world
isap:
442812094
0.419643
biggie
isap:
389487879
0.419608
position
isap:
103015399
0.419272
insult
isap:
394207153
0.418980
m
isap:
471383798
0.418670
life
isap:
492063784
0.418526
reading
isap:
449657602
0.418002
motivation
isap:
19720501
0.417952
important reason
isap:
394428651
0.417673
scheme
isap:
396251924
0.416886
human rights issue
isap:
117059701
0.416702
entity
isap:
391440946
0.416402
hard science
isap:
442325976
0.416399
pretext
isap:
443529747
0.416368
administration
isap:
471526433
0.415993
threat face humanity today
isap:
390142325
0.415826
video
isap:
120442785
0.415796
urgent
isap:
395856920
0.415712
human life
isap:
492063816
0.415100
food insecurity
isap:
17631172
0.415071
threat face humankind
isap:
390142340
0.414869
way
isap:
404554947
0.414444
economic prosperity
isap:
20838581
0.414418
top
isap:
404563541
0.413647
premise
isap:
440185219
0.413616
yes
isap:
404546703
0.413531
course of action
isap:
388018815
0.413075
understanding of issue
isap:
22575606
0.412668
pervasive issue
isap:
117059874
0.412431
belief
isap:
391998521
0.412234
limitation
isap:
21604066
0.412005
door
isap:
497518224
0.411975
vulnerable country
isap:
440789076
0.411933
terminology
isap:
452377953
0.411141
culprit
isap:
440943769
0.411060
fiction
isap:
441342641
0.410435
west antarctic ice sheet
isap:
117654325
0.410380
disease
isap:
442535377
0.409412
time
isap:
492715691
0.409087
probability
isap:
451958717
0.408898
social impact
isap:
397990448
0.408465
cycle
isap:
114531439
0.408210
ecosystem
isap:
423779657
0.407766
polar bear
isap:
497720640
0.407718
inequity
isap:
101772546
0.407521
war
isap:
404555365
0.407506
wouldnt
isap:
443097882
0.407434
substantial number of scientist
isap:
388623968
0.406888
security threat
isap:
390142279
0.406880
to
isap:
514902126
0.406413
collection
isap:
21606731
0.406118
support
isap:
441456525
0.405995
service
isap:
443497885
0.405477
globe
isap:
122962634
0.405187
poverty
isap:
439589172
0.404831
object
isap:
391622980
0.404777
life today
isap:
114906635
0.404414
fad
isap:
404715359
0.404214
region of the world
isap:
394961462
0.403808
council
isap:
440751730
0.403689
pattern
isap:
441468953
0.403654
major focus
isap:
122039129
0.403633
bridge
isap:
392487788
0.403603
humanitarian challenge
isap:
425027057
0.403521
crock
isap:
115011346
0.403236
currently
isap:
424775009
0.403074
therefore
isap:
420689521
0.402936
implication
isap:
453274622
0.402137
outcome
isap:
447630468
0.402114
urgency
isap:
443513910
0.402043
guess
isap:
114944569
0.402027
arena
isap:
120960671
0.401775
tsunami
isap:
439739227
0.401672
plot
isap:
493166916
0.401327
structure
isap:
424096703
0.401319
of thing
isap:
114309224
0.401191
important question
isap:
102459632
0.401177
civilization
isap:
69786601
0.400823
workshop
isap:
100048638
0.400247
better analogy
isap:
442927957
0.400237
challenge of century
isap:
425027025
0.400033
education
isap:
424822506
0.399808
planet'
isap:
449368390
0.399685
panel
isap:
122391769
0.399662
financial crisis
isap:
393510796
0.399127
g
isap:
471382965
0.398868
goal
isap:
492426521
0.398225
marketing
isap:
425392949
0.398046
dream
isap:
116335687
0.397787
something
isap:
424874241
0.397636
debate
isap:
391014915
0.397626
core topic
isap:
114896651
0.397586
democratic party
isap:
122442336
0.397488
food
isap:
492338542
0.397360
biggest issue
isap:
117060243
0.397329
product
isap:
443444742
0.397159
bird
isap:
497710006
0.396952
ongoing process
isap:
443312769
0.395954
many scientist
isap:
422952008
0.395912
everyone
isap:
104306951
0.395515
shit
isap:
492607589
0.395400
scientific community
isap:
423566608
0.395234
greenhouse gas
isap:
404690831
0.395135
fact of life
isap:
492212216
0.395092
term problem
isap:
442812211
0.395013
favorite
isap:
106853070
0.395001
business risk
isap:
493337919
0.394630
energy generation
isap:
19475746
0.394404
bigger threat
isap:
390142284
0.394293
talk
isap:
492742640
0.393825
national
isap:
106494658
0.393820
controversy
isap:
453469337
0.393143
number of thing
isap:
388624029
0.392845
topic of discussion
isap:
114896582
0.392492
weather event
isap:
118667577
0.392355
pledge
isap:
398865900
0.392349
drought
isap:
441939026
0.392212
humanity
isap:
105908473
0.392123
landscape
isap:
425666094
0.392050
real possibility
isap:
451098034
0.391554
program
isap:
443639567
0.391510
advocacy
isap:
104100675
0.391418
liberal plot
isap:
493166917
0.391284
target
isap:
396887325
0.391036
great threat
isap:
390142300
0.390640
ngo
isap:
404683658
0.390448
u.s congress
isap:
100241612
0.390370
election
isap:
106499710
0.389945
drama
isap:
116343785
0.389892
answer
isap:
395581225
0.389758
falsehood
isap:
420712423
0.389240
compensation
isap:
69278278
0.388736
organism
isap:
103040756
0.388546
problem mankind
isap:
446849700
0.388242
addition
isap:
102545785
0.388195
issue that
isap:
492748355
0.388002
mediterranean region
isap:
394961454
0.387904
biosphere
isap:
423553471
0.387857
united nations
isap:
449677680
0.387501
northern mexico
isap:
390918569
0.386766
native american
isap:
105545617
0.386685
injustice
isap:
425306834
0.386564
matter of survival
isap:
384863535
0.386549
presentation
isap:
69687948
0.386447
climate variability
isap:
452741072
0.385637
law
isap:
404678302
0.385513
regional
isap:
99633579
0.385274
test of international cooperation
isap:
492754237
0.384477
strength
isap:
100281910
0.384320
washington
isap:
19986725
0.384148
coffee farmer
isap:
389473840
0.383617
security implication
isap:
453274631
0.383112
nasa
isap:
492965316
0.383051
out
isap:
404572661
0.382921
datum for climate sensitivity
isap:
116452781
0.382730
parameter
isap:
420939650
0.382586
environmental objective
isap:
422359697
0.382287
severe drought
isap:
441939027
0.382167
because
isap:
446161358
0.381821
race
isap:
493315486
0.381819
use
isap:
404550794
0.381658
sea level
isap:
115465970
0.381559
minister
isap:
99760686
0.379623
water scarcity
isap:
104266903
0.379365
erosion
isap:
442004289
0.378563
area of focus
isap:
497733453
0.378336
equity
isap:
396453384
0.376889
economy
isap:
443814820
0.376840
department
isap:
20821889
0.376655
malnutrition
isap:
69118141
0.376580
parasite
isap:
102490533
0.376494
extreme weather
isap:
444586879
0.376435
misnomer
isap:
102151512
0.375670
emissions
isap:
425076676
0.374813
site
isap:
492611791
0.374453
local government
isap:
20732092
0.374278
waste of money
isap:
118726002
0.373855
universe
isap:
101046095
0.373445
problem face us
isap:
442812265
0.372769
population
isap:
19095683
0.372273
infrastructure project
isap:
443507123
0.371259
drop in the bucket
isap:
497510066
0.371082
clear threat
isap:
390142328
0.371004
purpose
isap:
446055726
0.370570
number of area
isap:
388623994
0.370362
climate activist
isap:
100052187
0.370349
c
isap:
471382536
0.370150
global governance
isap:
21128189
0.369996
part of the discussion
isap:
493155606
0.369445
cultural
isap:
106621790
0.369437
argument
isap:
106693296
0.369250
greatest threat
isap:
390142283
0.368927
attitude
isap:
99108993
0.368897
perry
isap:
122044931
0.368706
step
isap:
492698197
0.368671
second
isap:
393786487
0.368481
today'
isap:
397413363
0.368223
eu
isap:
514900719
0.368196
up
isap:
514902388
0.367546
greatest challenge
isap:
425027015
0.367442
work
isap:
493794074
0.367117
president
isap:
420698831
0.366353
marriage
isap:
102715890
0.366267
waste
isap:
118725998
0.365709
country
isap:
440789061
0.365229
network
isap:
444848641
0.365192
limited resource
isap:
104364573
0.365066
democrat
isap:
99398395
0.364578
own
isap:
404572561
0.364544
consumption
isap:
451650538
0.363685
increasingly
isap:
68792851
0.363528
too
isap:
404563341
0.363056
behavior
isap:
103613257
0.363003
greenhouse
isap:
18942266
0.362808
failure
isap:
447932115
0.362285
sense
isap:
117282868
0.361912
americans
isap:
421996961
0.361009
sham
isap:
492601363
0.360878
impact
isap:
397990422
0.360468
opportunity for business
isap:
453501008
0.360245
growth
isap:
393792553
0.359981
bush
isap:
497628252
0.359884
manifestation
isap:
22204830
0.359743
cultural heritage
isap:
101560121
0.359640
insurer
isap:
444338873
0.359455
kyoto protocol
isap:
105478956
0.359423
salamander
isap:
19062748
0.359137
public health issue
isap:
117059729
0.358498
latter
isap:
395260017
0.358490
small island develop state
isap:
385937305
0.358098
innovation
isap:
20309273
0.358069
threatening issue
isap:
117059886
0.356624
vehicle
isap:
441480223
0.356572
meeting
isap:
440793597
0.356358
river
isap:
119744796
0.356303
country in the world
isap:
440789067
0.356120
partnership
isap:
451202597
0.355768
australium
isap:
21497719
0.355560
serious risk
isap:
493337796
0.355476
book
isap:
497636929
0.354571
butterfly
isap:
422940960
0.354304
activist
isap:
100052186
0.354082
design
isap:
389027724
0.353922
geography
isap:
425226205
0.353747
build environment
isap:
451877814
0.353465
outside
isap:
448958936
0.353316
power
isap:
121355540
0.353192
bias
isap:
497706975
0.352739
obvious example
isap:
439275247
0.352660
indonesia
isap:
424854908
0.352623
big
isap:
404704637
0.352572
hunger
isap:
393735040
0.352271
preservation
isap:
69489754
0.352163
fish
isap:
492323428
0.351887
crop yield
isap:
113506192
0.351040
indication
isap:
18206189
0.350834
colleague
isap:
421223212
0.350832
author
isap:
385216797
0.350445
luxury
isap:
390766695
0.348674
policy goal
isap:
492426531
0.348277
also
isap:
497744995
0.347945
christian science monitor
isap:
448853788
0.347697
governance
isap:
21128188
0.347558
ability
isap:
440996019
0.347160
interaction
isap:
453598882
0.346128
part of the solution
isap:
493155609
0.345605
biggest problem
isap:
442811861
0.343963
effort
isap:
388226413
0.342798
unfortunately
isap:
22599689
0.342676
adaptation
isap:
19215131
0.342662
customer
isap:
103921677
0.342635
consensus
isap:
419940814
0.342501
can
isap:
404702950
0.342191
conflict
isap:
102309741
0.342136
water
isap:
118727132
0.341458
era
isap:
404716981
0.340941
map
isap:
404686322
0.340631
thing of the past
isap:
114309343
0.340574
party
isap:
122442333
0.340545
many people
isap:
389698055
0.340223
chance
isap:
390744938
0.340213
tourism
isap:
442285178
0.339859
dont
isap:
497518139
0.339456
plan
isap:
493167285
0.338827
all
isap:
404726297
0.338715
nuclear energy
isap:
393690722
0.338503
year
isap:
494035893
0.338400
international organization
isap:
68678756
0.338135
source
isap:
389982572
0.337685
rights
isap:
397774576
0.337206
view
isap:
492948732
0.337073
regulator
isap:
425685654
0.336627
republican party
isap:
122442331
0.336002
option
isap:
395323223
0.335585
fundamental question
isap:
102459648
0.335014
cause for concern
isap:
114147012
0.334877
risk of flooding
isap:
493337915
0.334271
disagreement
isap:
69569384
0.334139
engagement
isap:
19243888
0.333981
global effort
isap:
388226449
0.333365
man make problem
isap:
404686443
0.332926
caribbean coral reef
isap:
493353201
0.332816
truth
isap:
113800617
0.332591
scientific question
isap:
102459623
0.332227
foundation
isap:
18220840
0.332096
world leader
isap:
395908391
0.331792
lesson
isap:
394224353
0.331739
source of concern
isap:
389982573
0.331645
another
isap:
439290328
0.331384
bank
isap:
497679327
0.331294
epa
isap:
404716835
0.331212
radio
isap:
120492454
0.330953
good idea
isap:
492474632
0.330877
reef
isap:
493353204
0.330578
mountain ecosystem
isap:
423779661
0.330455
speaker
isap:
439668060
0.330082
coursework
isap:
20678903
0.329998
part of nature
isap:
493155607
0.329476
politicization of science
isap:
471946118
0.329284
justification
isap:
22737808
0.328512
obama
isap:
119514877
0.328334
assistance
isap:
19922646
0.327700
extinction
isap:
18439891
0.327645
conclusion
isap:
19568483
0.326976
change
isap:
390750273
0.326852
ect
isap:
404718562
0.326742
great example
isap:
439275246
0.325865
good example
isap:
439275245
0.325813
table
isap:
115294837
0.325789
worry
isap:
117656133
0.325382
undeniable reality
isap:
448867133
0.325256
sociology
isap:
425764146
0.324988
tribe
isap:
113834423
0.324748
man
isap:
404686439
0.324613
wmd
isap:
404553153
0.324102
material
isap:
106361627
0.323826
home
isap:
492517219
0.323702
congress
isap:
100241609
0.323289
guideline
isap:
422880111
0.323040
first
isap:
119906827
0.322888
planning
isap:
100633137
0.322491
circle
isap:
396084773
0.322467
russia
isap:
386517256
0.322249
furphy
isap:
392713652
0.322234
fun
isap:
404690330
0.322199
coastal community
isap:
423566615
0.322121
research
isap:
105202106
0.322117
common good
isap:
492425614
0.321871
socialist plot
isap:
493166919
0.321539
southern ocean
isap:
119427717
0.321014
whale
isap:
119232157
0.320742
green
isap:
114503307
0.320416
hansen
isap:
398034916
0.320274
however
isap:
445888509
0.320231
hell of a
isap:
492366183
0.320089
last few year
isap:
494035940
0.320054
form of stress resistance
isap:
492339193
0.320023
bear
isap:
497720638
0.319373
wetland
isap:
448893543
0.319318
land
isap:
492085011
0.318567
major contributing factor
isap:
388801116
0.318541
attention
isap:
425230904
0.318214
emerging
isap:
99158677
0.318186
polar region
isap:
394961445
0.318107
fund
isap:
492356295
0.317967
isolation
isap:
419964208
0.317610
important part
isap:
493155639
0.317589
direct result
isap:
396018425
0.317379
significant factor
isap:
388801254
0.317324
blog
isap:
497696498
0.317268
policies
isap:
98746011
0.316912
essential part
isap:
493155619
0.316891
case in point
isap:
497576911
0.316782
internationally
isap:
514093907
0.316191
mind
isap:
492148956
0.315670
part of planet
isap:
493155720
0.315625
mission
isap:
449135060
0.314929
destruction
isap:
452270312
0.314743
base
isap:
497679686
0.314725
africa
isap:
391355734
0.313887
catalyst
isap:
104420886
0.313786
health
isap:
386205501
0.313657
politician
isap:
19006022
0.313121
farmer
isap:
389473838
0.312957
ice shelf
isap:
117653809
0.312836
finding
isap:
448573655
0.312510
tool
isap:
492732327
0.312144
none
isap:
493006159
0.312110
pressing
isap:
105506823
0.311938
issue in need
isap:
117059882
0.311842
signal
isap:
392765534
0.311326
survival
isap:
99659821
0.311119
one-two punch
isap:
123714312
0.310813
function
isap:
106154134
0.310125
good place
isap:
121584053
0.310123
lifetime
isap:
98916971
0.310054
inaction
isap:
104104294
0.309971
individual
isap:
17890237
0.309912
line
isap:
492062264
0.309752
government
isap:
20732076
0.309634
real danger
isap:
387432763
0.309464
number
isap:
388623956
0.308618
terrorism
isap:
420343848
0.308525
symptom
isap:
442079547
0.308274
isnt
isap:
491907197
0.308115
hope
isap:
492516634
0.308003
particular
isap:
20116778
0.307840
scientific hoax
isap:
492518469
0.307783
important
isap:
421474316
0.307321
havoc
isap:
113031373
0.307214
earth
isap:
117613515
0.307164
decision
isap:
105241415
0.306704
budget deficit
isap:
442125782
0.306621
crock of shit
isap:
115011348
0.306408
liberal
isap:
446680027
0.306265
testament
isap:
420525807
0.305960
additionally
isap:
70012425
0.304921
ineffective protocol
isap:
105478958
0.304882
economic impact
isap:
397990511
0.304868
non issue
isap:
117060003
0.304590
america
isap:
444955265
0.304334
conservative
isap:
69000054
0.304179
insurance
isap:
419965178
0.303865
most people
isap:
389698048
0.303307
uk
isap:
514902279
0.303254
performance
isap:
451122165
0.302802
physics
isap:
447611146
0.302154
week
isap:
493867640
0.302041
health of the environment
isap:
386205530
0.301673
abortion
isap:
99867352
0.301630
projection
isap:
17598256
0.301540
link
isap:
492062741
0.301048
move
isap:
492141156
0.300944
salmon
isap:
391964349
0.300786
pollutant
isap:
421290208
0.300464
less water
isap:
118727135
0.299611
woman
isap:
117706322
0.298801
key
isap:
404680390
0.298550
moral
isap:
117182333
0.298205
key part
isap:
493155591
0.298107
inspiration
isap:
451676993
0.297975
abuse
isap:
119474020
0.297096
section
isap:
439647343
0.296748
respondent
isap:
20655625
0.296685
joke
isap:
491835252
0.296607
low elevation pa
isap:
514901250
0.296325
then
isap:
492748122
0.296241
waste of time
isap:
118725995
0.296015
animal species
isap:
439835033
0.295633
rebuke
isap:
394535086
0.295598
of factor
isap:
388801589
0.294957
location
isap:
104122143
0.294774
thanks
isap:
394606324
0.294596
energy
isap:
393690712
0.294493
attempt
isap:
439449789
0.293943
endemic species
isap:
439835009
0.291191
serious consequence
isap:
453498414
0.290726
pollution
isap:
421263765
0.290207
victim
isap:
388513405
0.289631
frog
isap:
492348533
0.289583
primary cause
isap:
114147038
0.289210
vulnerable people
isap:
389698074
0.289127
range
isap:
120517423
0.288912
florida
isap:
446360067
0.288686
system
isap:
393967692
0.288184
market
isap:
385550166
0.288154
short-term
isap:
21277965
0.288113
cult
isap:
497534692
0.287807
high altitude
isap:
104815102
0.287614
unpredictability
isap:
406401411
0.287163
host
isap:
492516083
0.286865
emission
isap:
102227672
0.286835
ignorance
isap:
423725721
0.286084
water storage
isap:
444740313
0.285610
livestock
isap:
424369385
0.285425
agriculture
isap:
450699517
0.284447
habitat
isap:
449054487
0.284045
poll
isap:
493202474
0.283948
capitalism
isap:
21583106
0.283540
mitigation
isap:
18032550
0.283329
of life
isap:
492063824
0.281847
age
isap:
404727022
0.281735
finally
isap:
445517363
0.280741
season
isap:
394027323
0.280625
cost
isap:
497616784
0.280223
bird population
isap:
19095688
0.279983
call
isap:
497578530
0.279756
leadership
isap:
21158654
0.279404
account
isap:
447164738
0.278963
world' forest
isap:
392008098
0.278681
researcher
isap:
19488389
0.278160
consumer
isap:
106023844
0.278148
lead
isap:
492075875
0.278116
livelihood
isap:
20433930
0.278081
solution
isap:
101316802
0.277301
either
isap:
397220553
0.276802
care
isap:
497577809
0.276171
major impediment
isap:
20581232
0.275977
day
isap:
404699252
0.275115
statement
isap:
424827616
0.274746
mainstream
isap:
20859051
0.274044
best thing
isap:
114309220
0.272457
approach
isap:
98871930
0.272241
worse
isap:
117656086
0.271754
weapon
isap:
397466671
0.271554
century
isap:
442183389
0.271416
figure
isap:
386904667
0.271383
variety
isap:
444528425
0.270716
ad nauseum
isap:
440815445
0.269708
religion
isap:
100230091
0.269602
with
isap:
493855710
0.269291
saudi arabia
isap:
385707269
0.268940
show
isap:
492607224
0.268511
people
isap:
389698043
0.267289
turn
isap:
492804550
0.266911
environmentalist
isap:
402773897
0.266635
right
isap:
119696734
0.266318
globalization
isap:
22660904
0.266092
big part
isap:
493155610
0.265845
coastal area
isap:
497733408
0.264943
rainforest
isap:
18990704
0.264743
al gore
isap:
492425563
0.264595
mobility
isap:
99607080
0.264108
nanotechnology
isap:
471523288
0.263597
rest of the planet
isap:
493348591
0.262815
some
isap:
492689356
0.262729
detail
isap:
389156454
0.262534
economic
isap:
104174330
0.262388
evaluation
isap:
19295138
0.262198
india
isap:
116646634
0.262038
conversation
isap:
69040667
0.261965
article
isap:
441610262
0.261906
them
isap:
492748161
0.261038
if
isap:
514897312
0.261024
brazil
isap:
393435910
0.260867
pest
isap:
493173502
0.260304
mountain
isap:
99703660
0.259842
but
isap:
404704216
0.259726
china
isap:
112925028
0.259538
decline
isap:
447667489
0.259324
biggest threat
isap:
390142314
0.259170
dynamics
isap:
99300904
0.259070
dryland
isap:
439310376
0.258718
hurricane
isap:
423372025
0.257311
trick
isap:
113834887
0.256897
coast
isap:
115337591
0.255834
egypt
isap:
119556369
0.255244
humankind
isap:
420255964
0.255027
everything
isap:
18517750
0.254474
choice
isap:
392699045
0.254185
mess
isap:
492158915
0.253154
south asia
isap:
497761500
0.253075
antarctica
isap:
19415430
0.252836
investor
isap:
100983193
0.252249
continent
isap:
421720004
0.252128
lack of leadership
isap:
492085449
0.251617
light
isap:
114357097
0.251030
agreement
isap:
422062836
0.250938
a
isap:
471382735
0.250847
greatest concern
isap:
440544183
0.250551
rest
isap:
493348565
0.250335
public
isap:
388073909
0.248984
interest
isap:
104006801
0.248781
tree
isap:
492804036
0.248639
best example
isap:
439275261
0.248309
y
isap:
471383926
0.246834
arrogant
isap:
104967256
0.246707
identity
isap:
99980985
0.246485
medicine
isap:
99920804
0.244849
winemaker
isap:
421860873
0.244742
biggest concern
isap:
440544153
0.244603
yet
isap:
404546652
0.243894
largest problem
isap:
442812225
0.243817
incentive
isap:
424312242
0.243202
reporting
isap:
423545907
0.242868
soil
isap:
492689643
0.242607
ocean
isap:
119427714
0.242237
ad
isap:
514899634
0.241908
demography
isap:
20767949
0.241682
weather
isap:
444586880
0.240271
stance
isap:
389477022
0.239326
not
isap:
404682815
0.239017
someone
isap:
447761116
0.237158
po
isap:
514901455
0.237061
result
isap:
396018360
0.236815
signature
isap:
421979083
0.236327
coal
isap:
497620738
0.235734
now
isap:
404682702
0.235672
let'
isap:
492077070
0.233908
in
isap:
514897470
0.233786
forest community
isap:
423566617
0.233150
greenland
isap:
421400924
0.232968
hence
isap:
113285593
0.232754
certainty
isap:
422435874
0.232447
alaska
isap:
388996018
0.231409
tropical species
isap:
439835023
0.231397
glacier
isap:
439687077
0.231308
forest fire
isap:
492323685
0.230200
sideshow
isap:
103486642
0.229828
biggest impact
isap:
397990513
0.229689
resilience
isap:
20965283
0.229120
anathema
isap:
103275091
0.229028
editor
isap:
397076079
0.228964
zombie
isap:
397536536
0.228402
hypothesis human
isap:
117195667
0.228323
largest polluter
isap:
105292846
0.228289
study
isap:
115885578
0.228160
rest of the country
isap:
493348585
0.228091
poorest country
isap:
440789063
0.227645
hearing
isap:
444686633
0.227622
skeptic
isap:
446741292
0.226497
faith
isap:
120554504
0.226092
employment
isap:
19195468
0.226073
comment
isap:
439592421
0.225549
assumption
isap:
19812870
0.225013
accountability
isap:
471458935
0.224523
pm
isap:
514901368
0.223929
relevant
isap:
106471928
0.223593
more people
isap:
389698103
0.222700
corporation
isap:
450656458
0.222085
wildlife
isap:
104759301
0.221742
hand
isap:
492376368
0.221620
non-issue
isap:
423770604
0.221394
city
isap:
497592801
0.217355
forest degradation
isap:
451399089
0.216554
ma
isap:
514898704
0.216532
reminder
isap:
99219928
0.215835
review
isap:
396218191
0.215823
carbon
isap:
385803637
0.214590
cancer
isap:
393416423
0.214013
forest ecosystem
isap:
423779659
0.213968
media
isap:
118144332
0.212739
production
isap:
19565387
0.212693
concrete
isap:
98701009
0.212578
building
isap:
102584674
0.212522
fire
isap:
492323689
0.212074
so
isap:
514901813
0.211507
drag
isap:
497512042
0.210860
etc
isap:
404716375
0.210361
thus
isap:
492750148
0.210123
on
isap:
514898880
0.209748
art
isap:
404728010
0.209726
overview
isap:
101105227
0.209347
pakistan
isap:
104812533
0.208634
rest of the world
isap:
493348563
0.208119
climate
isap:
440790961
0.207609
precursor
isap:
422030989
0.207519
person
isap:
390293986
0.207502
violence
isap:
103711352
0.207301
that
isap:
492748354
0.206930
mirage
isap:
390982611
0.205960
best solution
isap:
101316825
0.205748
forest service
isap:
443497924
0.205349
expert
isap:
390864107
0.204456
model
isap:
117119030
0.204051
foot
isap:
492338904
0.203603
organisation
isap:
69495296
0.203029
co2
isap:
404701476
0.202614
slavery
isap:
439690661
0.202421
focus
isap:
122039126
0.201167
ahead
isap:
120572521
0.200447
dengue
isap:
389766885
0.198987
feature
isap:
449498215
0.198817
latitudes
isap:
423323001
0.198562
permafrost
isap:
18404249
0.197930
active
isap:
396747760
0.197141
forest
isap:
392008093
0.197111
discussion
isap:
20386241
0.196883
someday
isap:
447532083
0.196702
denial
isap:
389770041
0.196546
ice
isap:
404695558
0.196484
thinking
isap:
104193926
0.196017
money
isap:
117194507
0.195190
maldives
isap:
105513459
0.194715
the
isap:
404557391
0.194126
monitoring
isap:
19318266
0.193974
district
isap:
99602645
0.193150
anything
isap:
103396786
0.192998
regard
isap:
394987375
0.192421
sun
isap:
404559513
0.191794
fauna
isap:
120525735
0.191706
record
isap:
394504645
0.190983
philippines
isap:
453266586
0.190312
generation
isap:
19475741
0.190131
doesnt
isap:
389092791
0.190084
opinion
isap:
444276062
0.190010
weird weather
isap:
444586884
0.189286
west antarctica
isap:
19415429
0.189215
wolverine
isap:
420833604
0.189113
un
isap:
514902375
0.187949
revelation
isap:
19336304
0.187156
company
isap:
439088669
0.186540
planet
isap:
397505869
0.185937
europe
isap:
395570987
0.185350
yemen
isap:
113071232
0.184213
side
isap:
492606304
0.183327
wais
isap:
493837780
0.183149
bunch
isap:
123977227
0.180565
draught
isap:
443348796
0.180381
writing
isap:
445002760
0.180092
ho
isap:
514897893
0.179835
asia
isap:
497761499
0.179741
prediction
isap:
21298368
0.177914
denier
isap:
389767859
0.177621
t
isap:
471383289
0.177601
guy
isap:
404687828
0.176910
im
isap:
514897612
0.175651
of people
isap:
389698064
0.175027
plant
isap:
121585393
0.174635
society
isap:
449371846
0.174554
protest
isap:
444221821
0.174467
b
isap:
471382638
0.173397
group
isap:
114790320
0.172346
travels
isap:
447573237
0.171875
malaria
isap:
440424085
0.171875
friend
isap:
389196049
0.171752
forest region
isap:
394961465
0.171139
proxy
isap:
123956243
0.169314
tropics
isap:
445577959
0.169171
look
isap:
492050066
0.168778
scientist
isap:
422952004
0.168254
flooding
isap:
100847471
0.167388
knowledge
isap:
423265088
0.166510
anyone
isap:
395198518
0.165605
simple
isap:
393427883
0.164604
were
isap:
493866187
0.163963
mexico
isap:
390918568
0.158734
oil
isap:
404575041
0.157228
copenhagen
isap:
18297452
0.156859
job
isap:
404693552
0.156440
bangladesh
isap:
19446309
0.156266
storm
isap:
115877997
0.154452
and
isap:
404726612
0.153863
doubt
isap:
116147009
0.153587
west
isap:
493865584
0.153002
canada
isap:
393411571
0.152428
difficulty
isap:
20311658
0.152410
american
isap:
105545616
0.149636
student
isap:
447129440
0.149610
paper
isap:
122388022
0.149572
australia
isap:
424665059
0.148307
crop
isap:
497526391
0.147818
arctic
isap:
385406474
0.146978
divide
isap:
386130124
0.146632
reader
isap:
393860026
0.146156
commitment
isap:
19960357
0.146001
kind
isap:
491953411
0.143193
micronesia
isap:
20714988
0.142025
idea
isap:
492474593
0.141828
me
isap:
514898570
0.140661
website
isap:
441718004
0.138317
southwest
isap:
420383231
0.137472
difference
isap:
18432479
0.134373
island
isap:
385937303
0.131843
october
isap:
442192606
0.129781
decade
isap:
390915421
0.127706
feedback
isap:
101955307
0.127134
child
isap:
112925403
0.126239
anyway
isap:
395177318
0.124244
sea
isap:
404568508
0.122540
nothing
isap:
443545763
0.116944
address
isap:
445709793
0.116059
mix
isap:
404685672
0.092064
he
isap:
514897933
0.084932
firm
isap:
492323575
0.072455
Narrower concepts
label
provenance
confidence
increase temperature
isap:
143131387
0.846897
ice age
isap:
213606722
0.846472
heat wave
isap:
310534904
0.813208
drought
isap:
271279555
0.803020
temperature increase
isap:
486046601
0.801801
little ice age
isap:
213606724
0.801772
el nino
isap:
300382446
0.799626
economies forum on energy
isap:
155600512
0.797826
sea level change
isap:
390750686
0.791910
land use change
isap:
390750838
0.791447
forest fire
isap:
312292296
0.778991
invasive species
isap:
272594722
0.771725
small island develop state
isap:
386833708
0.769030
volcanic eruption
isap:
478312401
0.761151
ocean acidification
isap:
53463462
0.759073
carbon dioxide co
isap:
108757653
0.754019
climate variability
isap:
144915916
0.751995
climate scientist
isap:
133838116
0.748371
global climate change
isap:
390750407
0.746068
renewable energy
isap:
384865720
0.745769
higher temperature
isap:
143131416
0.745661
increase flooding
isap:
485245235
0.742879
carbon accounting
isap:
255839886
0.742033
united nations framework convention
isap:
254413766
0.740991
low-lying island
isap:
386833712
0.738881
greenhouse warming
isap:
275243027
0.738012
clean development mechanism
isap:
136174216
0.736546
carbon trading
isap:
267404557
0.736475
sea-level rise
isap:
307213129
0.735104
james lovelock
isap:
480780579
0.734562
global emission
isap:
482019561
0.733772
clean development mechanism cdm
isap:
211644445
0.733156
kyoto protocol
isap:
485536363
0.732450
energy independence
isap:
81594997
0.729850
cap-and-trade bill
isap:
301196936
0.729647
coastal erosion
isap:
271278592
0.729468
crop variety
isap:
267716376
0.729252
al gore
isap:
302848025
0.728929
atmospheric science
isap:
269787553
0.727223
coastal flooding
isap:
485245232
0.724202
solar activity
isap:
485291481
0.724108
severe flooding
isap:
485245242
0.723588
warmer temperature
isap:
143131406
0.722361
increase drought
isap:
271279577
0.721270
water quality
isap:
273609464
0.720958
carbon sequestration
isap:
53028851
0.720546
intergovernmental panel on climate
isap:
159540184
0.717735
frequent extreme weather event
isap:
164335587
0.717114
indigenous people
isap:
386888124
0.716399
water shortage
isap:
480817820
0.714028
hurricane katrina
isap:
275031866
0.713691
disaster risk reduction
isap:
137792985
0.711862
alternative energy
isap:
384865722
0.711762
kyoto treaty
isap:
398853181
0.708884
india
isap:
155921552
0.706161
carbon tax
isap:
214598511
0.706140
oil spill
isap:
164513190
0.706087
prolonged drought
isap:
271279573
0.705943
fresh water
isap:
163161691
0.705193
food security
isap:
484930435
0.704634
greenhouse gas emission limit
isap:
156802769
0.703180
black carbon
isap:
395370027
0.703110
biodiversity conservation
isap:
81381786
0.701135
destructive hurricane
isap:
132884031
0.700966
habitat loss
isap:
310335341
0.700896
reduce rainfall
isap:
478315257
0.700439
severe storm
isap:
153899417
0.700104
coastal zone
isap:
307937617
0.699820
emission trading
isap:
267404556
0.699472
carbon capture
isap:
269622593
0.699394
clean energy
isap:
384865739
0.698230
carbon pricing
isap:
272322245
0.696935
hurricane
isap:
132884028
0.696557
small island state
isap:
155777287
0.696152
electric car
isap:
212432087
0.695913
poverty
isap:
273623296
0.695630
population growth
isap:
398851000
0.695627
biodiversity loss
isap:
310335285
0.694476
water scarcity
isap:
483905643
0.694354
ocean warming
isap:
275243024
0.693661
carbon footprint
isap:
133012224
0.691140
extreme weather
isap:
276403051
0.689398
water consumption
isap:
144907447
0.688513
summer
isap:
386300953
0.686926
severe weather event
isap:
164335594
0.686135
demand management
isap:
253631320
0.686070
medieval warm period
isap:
388109500
0.685788
house speaker john boehner
isap:
268770896
0.683766
coral bleaching
isap:
133820811
0.681545
melting ice
isap:
213695943
0.681307
water pollution
isap:
135578059
0.679554
sea level rise
isap:
307213128
0.678972
land use
isap:
210617363
0.675709
reduce emission from deforestation
isap:
482019554
0.675198
weather pattern
isap:
269592464
0.674622
energy consumption
isap:
144907433
0.673709
ash dieback
isap:
266681636
0.673074
habitat fragmentation
isap:
53786383
0.670911
soil moisture
isap:
480344268
0.667430
copenhagen accord
isap:
392588877
0.666505
demographic change
isap:
390751312
0.664223
forest health
isap:
390563427
0.664137
waves storm
isap:
153899416
0.664077
adaptation measure
isap:
276431815
0.662855
atmospheric warming
isap:
275243054
0.662826
heavy rainfall
isap:
478315247
0.662350
drug trafficking
isap:
142868814
0.661016
hurricane sandy
isap:
163731097
0.654366
nuclear power
isap:
155243872
0.653417
coastal region
isap:
387888670
0.653399
melting glacier
isap:
271169641
0.653250
human rights
isap:
396446364
0.651583
greenhouse gas emission
isap:
482019540
0.647685
peak oil
isap:
213935569
0.647287
disaster relief
isap:
391734647
0.646872
forest degradation
isap:
143048461
0.641849
change in temperature
isap:
390750708
0.639871
climate change
isap:
390750274
0.634757
energy use
isap:
210617348
0.634749
gas company
isap:
267781614
0.633229
energy efficiency
isap:
254249982
0.632725
united nations
isap:
271793295
0.631837
north korea
isap:
161891255
0.629972
ocean temperature
isap:
143131502
0.629755
temperature change
isap:
390750485
0.629619
change in energy
isap:
390750857
0.629033
new crop variety
isap:
267716378
0.627421
recent publication
isap:
143395327
0.625831
united states
isap:
395440112
0.624271
article
isap:
272476915
0.623767
price on carbon
isap:
164591786
0.622936
china
isap:
164405422
0.622764
co2 emission
isap:
482019547
0.622350
sea level
isap:
161449559
0.620147
fuel efficiency standard
isap:
485603478
0.617633
use of renewable energy
isap:
210617431
0.612278
anthropogenic global warming
isap:
275243034
0.610956
sustainable development
isap:
144870937
0.607503
more frequent wildfire
isap:
483205287
0.602213
greenhouse gas ghg emission
isap:
482019565
0.601708
pollution control
isap:
275304719
0.599344
precipitation pattern
isap:
269592487
0.598697
least developed country
isap:
276630416
0.596279
global warming
isap:
275243010
0.596068
impact of rise sea
isap:
393113853
0.595668
impact of global warming
isap:
393113810
0.594210
extend drought
isap:
271279585
0.592990
improve energy efficiency
isap:
254249987
0.586286
fiercer storm
isap:
153899432
0.584991
future generation
isap:
256754030
0.584676
human health
isap:
390563405
0.581842
carbon dioxide co2
isap:
213579320
0.576577
weather change
isap:
390751378
0.576244
energy
isap:
384865719
0.575300
power plant
isap:
153408568
0.573098
mitigation
isap:
255910248
0.572886
carbon market
isap:
393108410
0.572726
north america
isap:
270592595
0.571819
mitigation effort
isap:
396952154
0.571568
rise in sea level
isap:
307213137
0.570257
younger dryas event
isap:
164335680
0.568822
desert region
isap:
387888676
0.568160
biofuel
isap:
266718011
0.567361
water use
isap:
210617425
0.561577
polar region
isap:
387888665
0.560167
extreme flood
isap:
159014528
0.559354
health care
isap:
310115314
0.557950
high temperature
isap:
143131482
0.556943
habitat destruction
isap:
143990255
0.556750
polar bear
isap:
306461019
0.555046
solar panel
isap:
159540182
0.553747
elephant
isap:
484722943
0.553031
summary report
isap:
384949181
0.553018
more intense storm
isap:
153899412
0.552522
sea
isap:
210917260
0.551976
same country
isap:
276630445
0.551286
elevated temperature
isap:
143131521
0.549901
poorest country
isap:
276630418
0.548341
oil company
isap:
267781600
0.545594
loss of habitat
isap:
310335317
0.545555
level of greenhouse gas
isap:
161449594
0.544854
national oceanic
isap:
272780033
0.543759
south asia
isap:
307620779
0.542327
carbon dioxide
isap:
271767734
0.540672
water contamination
isap:
53744158
0.539015
woman
isap:
162423131
0.538519
new york
isap:
307278375
0.537898
water resource management
isap:
253631290
0.537414
island state
isap:
155777321
0.537407
weather event
isap:
164335576
0.535037
technology transfer
isap:
478144503
0.534795
agricultural production
isap:
253816033
0.534573
cap on carbon emission
isap:
213540396
0.532548
murray-darling basin
isap:
162643473
0.530027
extreme weather event
isap:
164335562
0.529817
impact of climate change
isap:
393113804
0.529773
increase frequency
isap:
133793476
0.528261
small island develop states
isap:
386833718
0.525715
nitrous oxide
isap:
156844701
0.525514
extreme weather condition
isap:
137361861
0.524716
millennium development goals
isap:
154538452
0.523053
greenhouse gas
isap:
211196134
0.522084
international negotiation
isap:
142909155
0.521898
atmosphere
isap:
256915693
0.521177
water supplies
isap:
485402592
0.520711
climate science
isap:
269787546
0.520550
adaptation strategy
isap:
484833131
0.519627
trade legislation
isap:
142521392
0.518165
climate change mitigation
isap:
255910251
0.516846
tibetan plateau
isap:
273529854
0.516567
presidential campaign
isap:
483920332
0.515376
insurance industry
isap:
479744715
0.513984
atmospheric administration
isap:
54771114
0.513891
pollution
isap:
135578048
0.511529
emission reduction
isap:
137792976
0.511166
ipcc
isap:
308936597
0.509454
ocean condition
isap:
137361868
0.509413
water vapor
isap:
153389799
0.508626
island country
isap:
276630424
0.506399
el nio
isap:
214764924
0.505831
global temperature
isap:
143131402
0.504298
emission from deforestation
isap:
482019553
0.503986
disease
isap:
276465725
0.503170
air pollution
isap:
135578051
0.502779
natural gas
isap:
211196144
0.502279
sanitation
isap:
253513039
0.499520
flash flood
isap:
159014538
0.499506
migratory species
isap:
272594724
0.498521
investment in clean energy
isap:
257219921
0.497831
capacity building
isap:
482558466
0.496330
nuclear technology
isap:
256506600
0.493954
surface temperature
isap:
143131434
0.492884
food production
isap:
253816013
0.492569
climate model
isap:
159886464
0.491940
land degradation
isap:
143048470
0.491920
severe drought
isap:
271279576
0.491731
more frequent drought
isap:
271279583
0.489049
scientist
isap:
133838107
0.487489
health
isap:
390563404
0.484607
coastal area
isap:
312102573
0.481825
tropical rainforest
isap:
255443329
0.481233
energy security
isap:
484930445
0.480036
water cycle
isap:
155898111
0.479702
area of food security
isap:
312102604
0.477966
environmental protection agency
isap:
392976018
0.477839
heat
isap:
303104753
0.476477
acidification
isap:
53463481
0.475197
cap-and-trade
isap:
53264701
0.474920
fossil fuel use
isap:
210617359
0.474213
habitat
isap:
272648209
0.472950
human activity
isap:
485291463
0.472945
tree ring
isap:
301455036
0.470721
development
isap:
144870916
0.470409
waves drought
isap:
271279566
0.468941
coastal community
isap:
133537132
0.468802
flood
isap:
159014515
0.467327
water resource
isap:
479211159
0.466587
short term
isap:
308923024
0.466364
local community
isap:
133537137
0.466283
coal-burning power plant
isap:
153408570
0.466116
munich re
isap:
108800247
0.465631
wind turbine
isap:
273034755
0.464981
issue of concern
isap:
158470585
0.463491
gun control
isap:
275304709
0.463083
glacier
isap:
271169632
0.462975
mitt romney
isap:
397290451
0.462100
energy conservation
isap:
81381785
0.462059
sierra club
isap:
307889484
0.461928
agricultural system
isap:
392896699
0.461726
tree
isap:
309740252
0.460751
geoengineering
isap:
54741181
0.459434
establishment
isap:
53668303
0.457143
chesapeake bay
isap:
210664492
0.455543
over-fishing
isap:
81672680
0.454111
ice
isap:
213695939
0.452795
local scale
isap:
161965129
0.451171
change
isap:
390750281
0.450416
emission trade scheme
isap:
482019548
0.450184
barbados
isap:
482071706
0.448383
ozone depletion
isap:
133733827
0.448008
level of co2
isap:
161449677
0.447853
irrigation
isap:
255790006
0.446973
loss of biodiversity
isap:
310335279
0.446037
tax
isap:
214598520
0.445732
natural ecosystem
isap:
134379127
0.445107
australia
isap:
134810850
0.444697
native plant
isap:
153408571
0.444381
freshwater runoff
isap:
397047695
0.443447
acid rain
isap:
306203122
0.440772
malnutrition
isap:
82025210
0.440103
feedback loop
isap:
300731591
0.439241
transition
isap:
254218488
0.438469
overfishing
isap:
143610676
0.438209
innovation
isap:
257533381
0.437999
warming of the earth
isap:
275243065
0.437115
small island nation
isap:
386053176
0.436481
property
isap:
484320324
0.436071
service
isap:
265663717
0.435323
implication
isap:
144553102
0.434569
other greenhouse gas
isap:
211196150
0.433623
international level
isap:
161449611
0.433262
reforestation
isap:
53073082
0.433000
fishery
isap:
267547242
0.432720
spread of invasive species
isap:
392015107
0.431911
winter storm
isap:
153899421
0.429167
urbanization
isap:
82262245
0.427721
negative impact
isap:
393113809
0.427010
report
isap:
384949165
0.426149
wind power
isap:
155243883
0.426092
thunderstorm
isap:
81921311
0.425947
natural variability
isap:
144915920
0.424680
poor country
isap:
276630415
0.424369
greenpeace
isap:
256879369
0.424310
david attenborough
isap:
81892538
0.424016
cloudiness
isap:
256214666
0.423211
pledge
isap:
386400036
0.422765
crop yield
isap:
157406054
0.422008
emission of carbon dioxide
isap:
482019545
0.421841
emission of greenhouse gas
isap:
482019542
0.421686
aviation
isap:
486330714
0.421630
tourism
isap:
268665939
0.421235
investor request for information
isap:
276051072
0.420637
carbon emission
isap:
482019543
0.420475
group
isap:
160807393
0.420187
loss
isap:
310335288
0.418221
natural process
isap:
267626901
0.415869
information
isap:
142597857
0.415224
desertification
isap:
108049178
0.412963
wildfire
isap:
483205282
0.412408
solar power
isap:
155243892
0.409505
livestock
isap:
136183080
0.409269
fertilizer
isap:
255805474
0.408404
financing
isap:
137833443
0.408351
means
isap:
160159712
0.408169
legislation
isap:
142521385
0.407771
timing
isap:
395866083
0.406876
statement
isap:
133629805
0.406202
world poorest people
isap:
159513663
0.406059
eu
isap:
108377503
0.405881
commitment
isap:
254994996
0.404280
example
isap:
273846596
0.403558
human induced
isap:
274127121
0.403066
education
isap:
132028604
0.402473
precipitation
isap:
53098790
0.401861
farming
isap:
276305494
0.401263
food shortage
isap:
480817821
0.400928
student
isap:
272823115
0.400583
investment
isap:
257219915
0.400287
increase risk
isap:
308733042
0.400067
cap
isap:
213540393
0.400009
kiribati
isap:
485758364
0.398811
hydrogen
isap:
483651572
0.398800
modeling
isap:
480184896
0.398461
money
isap:
158788366
0.398167
migration
isap:
133939726
0.395787
climate change denial
isap:
390669562
0.395597
tsunami
isap:
267137491
0.394240
commentary
isap:
253936814
0.393987
hiv/aids
isap:
485543865
0.393973
host
isap:
311384196
0.393570
bio-fuel
isap:
480764634
0.393021
provision
isap:
135289046
0.392876
damage
isap:
392246038
0.392447
wetland
isap:
275152190
0.391596
storm
isap:
153899409
0.391243
way
isap:
212067210
0.390883
road
isap:
309176520
0.390842
climate impact
isap:
393113854
0.389854
industrialize country
isap:
276630453
0.389349
earthquake
isap:
256821302
0.388704
promotion of renewable energy
isap:
132344547
0.388387
result
isap:
393613374
0.387282
change in the environment
isap:
390750575
0.386509
warmer winter
isap:
391880619
0.386241
biodiversity
isap:
82227651
0.385886
fossil fuel
isap:
306701643
0.385798
practice
isap:
478150777
0.384477
disaster
isap:
480228222
0.383643
vulnerable region
isap:
387888669
0.382924
other instrument
isap:
255197279
0.381890
variation
isap:
134218313
0.381773
erosion
isap:
271278593
0.381767
solution
isap:
484403820
0.379959
rainfall
isap:
478315246
0.379165
redd+
isap:
153663834
0.379151
study
isap:
154422074
0.378413
bird
isap:
303538073
0.377513
increase in temperature
isap:
486046615
0.377190
natural cause
isap:
155729263
0.376831
growth
isap:
398851004
0.375873
access
isap:
385494622
0.374173
warming of the atmosphere
isap:
275243036
0.373863
tornado
isap:
267580540
0.373598
technology
isap:
256506548
0.373425
long drought
isap:
271279600
0.372074
water
isap:
163161675
0.372021
poor community
isap:
133537156
0.371604
deforestation
isap:
52984903
0.370983
asthma
isap:
386589066
0.370072
economic growth
isap:
398851013
0.368460
responsibility
isap:
54627930
0.367846
course
isap:
398558687
0.367763
american west
isap:
300070019
0.367712
co2 level
isap:
161449604
0.367707
unfccc
isap:
396490398
0.366442
session
isap:
272189455
0.366281
sea level rise slr
isap:
212123785
0.365309
dozen
isap:
160647196
0.364165
carbon
isap:
395370026
0.363894
grazing
isap:
273019289
0.363861
bridge
isap:
386581196
0.363666
co2
isap:
213579316
0.362700
united
isap:
387190094
0.361649
winter
isap:
391880613
0.360467
nitrogen
isap:
479487535
0.359508
coral reef
isap:
301323583
0.359222
rest of the world
isap:
308762924
0.358457
conflict
isap:
483184891
0.357924
african country
isap:
276630455
0.357190
ability
isap:
269326322
0.356597
wheat
isap:
160243817
0.356067
push
isap:
308832236
0.355658
news article
isap:
272476928
0.355511
acidity
isap:
274359044
0.354248
terrestrial ecosystem
isap:
134379128
0.353887
country
isap:
276630413
0.353442
upper atmosphere
isap:
256915705
0.352173
adaptation
isap:
253670877
0.351865
mining
isap:
395622706
0.351743
consumption
isap:
144907437
0.351598
environmental issue
isap:
158470608
0.351428
following
isap:
135545463
0.350623
increase of extreme event
isap:
486046741
0.350218
formulation of policy
isap:
144084951
0.350070
natural cycle
isap:
155898100
0.350023
year
isap:
301011066
0.349353
horn of africa
isap:
304008061
0.349323
management
isap:
253631287
0.348265
benefit
isap:
275349913
0.348000
heatwave
isap:
482569994
0.347390
ocean
isap:
164529716
0.347136
probability
isap:
143206678
0.346904
utility
isap:
275543016
0.346702
frequency
isap:
133793471
0.346680
caribou
isap:
275510558
0.346447
alternative
isap:
142557345
0.346283
second
isap:
392549912
0.345522
ghg
isap:
210210298
0.344991
rural community
isap:
133537143
0.344882
extinction
isap:
255458673
0.344751
one
isap:
213636503
0.344155
environmental problem
isap:
270851871
0.343096
death
isap:
160927153
0.342857
part of the world
isap:
302383278
0.342338
cereal
isap:
392344700
0.342331
community
isap:
133537129
0.342259
insurance
isap:
133308787
0.341638
develop country
isap:
276630426
0.340609
germany
isap:
266624724
0.340431
website
isap:
267849775
0.340163
redd
isap:
302616903
0.339454
sub-saharan africa
isap:
392719193
0.339302
soil
isap:
308641434
0.338996
southern part
isap:
302383281
0.338858
vulnerable country
isap:
276630437
0.338749
animal agriculture
isap:
144939697
0.338372
time
isap:
304065394
0.337303
obama
isap:
153595810
0.336875
america
isap:
270592593
0.336681
farmer
isap:
398871221
0.336100
project
isap:
276207908
0.335221
terrorism
isap:
136632175
0.334881
introduction
isap:
81407603
0.334593
transparency
isap:
81549526
0.334035
coal
isap:
312203785
0.333029
human action
isap:
392230825
0.332404
temperature rise
isap:
307213160
0.332328
facility
isap:
479155464
0.331864
syria
isap:
155953821
0.331768
serious threat
isap:
385739046
0.331610
increase in heat-trapping gas
isap:
486046683
0.331429
region
isap:
387888664
0.331404
u.s
isap:
210622224
0.331226
increase in the frequency
isap:
486046648
0.331020
trade
isap:
155055177
0.330709
food
isap:
310225872
0.330440
path dependency
isap:
256569158
0.329976
inuit
isap:
158245297
0.329667
sudan
isap:
161538974
0.328340
case study
isap:
154422063
0.326752
infrastructure
isap:
54017236
0.326712
mercury
isap:
266019350
0.326648
datum
isap:
154844219
0.326286
sun spot activity
isap:
485291514
0.326099
body
isap:
308055927
0.325997
sun
isap:
214186219
0.324237
emission
isap:
482019541
0.323686
fire
isap:
312292294
0.323549
transportation
isap:
53981610
0.323162
philippines
isap:
143418468
0.322157
comparison
isap:
254308102
0.321979
child
isap:
157030972
0.320690
eutrophication
isap:
54194968
0.320296
mediterranean
isap:
53166954
0.319596
cyclone
isap:
266468751
0.318756
video
isap:
159640769
0.317981
colleague
isap:
131988212
0.317731
need
isap:
302709890
0.317052
governance
isap:
255068453
0.316986
storage
isap:
269639082
0.316529
renewable
isap:
135653830
0.316283
young people
isap:
386888196
0.316257
planting
isap:
481838766
0.315739
river
isap:
163858076
0.315732
n
isap:
54204570
0.315575
tropical region
isap:
387888680
0.313876
mechanism
isap:
136174215
0.313643
cat
isap:
214228532
0.313399
arctic
isap:
394669481
0.312401
effect of climate change
isap:
386882073
0.312350
conservation
isap:
81381784
0.311957
work
isap:
311346728
0.311189
trade-off
isap:
136382182
0.310996
space
isap:
164051171
0.310622
story
isap:
159680498
0.310622
aid
isap:
214668608
0.307711
oil
isap:
213935566
0.307567
britain
isap:
268281941
0.306964
east africa
isap:
392719191
0.306184
initiative
isap:
256677739
0.305885
result of human activity
isap:
393613387
0.305673
food system
isap:
392896771
0.305292
sequestration
isap:
53028853
0.304211
difference
isap:
256487006
0.303615
grounds
isap:
271346043
0.302812
cost
isap:
307209256
0.302155
reference
isap:
134581724
0.301877
participation
isap:
53793462
0.301843
war
isap:
210722096
0.300786
chemical
isap:
482722275
0.300289
business
isap:
480806787
0.300279
humidity
isap:
484712556
0.299624
research
isap:
483182278
0.299158
sub-sahara africa
isap:
392719196
0.299127
natural phenomenon
isap:
254376591
0.298651
antarctica
isap:
256630496
0.297982
cold
isap:
304345077
0.296881
pressure
isap:
481269203
0.295664
use
isap:
210617349
0.294587
bill
isap:
301196929
0.292407
car
isap:
212432070
0.291941
event
isap:
164335565
0.291844
publication
isap:
143395328
0.291510
moral issue
isap:
158470618
0.291451
europe
isap:
397171819
0.291233
phase
isap:
157848336
0.290915
variability
isap:
144915915
0.290596
etc
isap:
214017894
0.288711
vegetation
isap:
255026606
0.288499
sweden
isap:
392768292
0.288488
potential
isap:
133186200
0.288227
impact
isap:
393113801
0.287471
south america
isap:
270592602
0.287308
intensification
isap:
107116648
0.286637
agenda 21
isap:
394166021
0.285929
land
isap:
310817662
0.285389
maldive
isap:
275152681
0.285257
move
isap:
308567237
0.284351
rainforest
isap:
255443327
0.283721
anyone
isap:
389747007
0.283712
progress
isap:
481486527
0.283568
fact
isap:
307533926
0.283534
below
isap:
158989042
0.282414
negative effect
isap:
386881980
0.282046
katrina
isap:
275031867
0.281312
understanding
isap:
53708423
0.281011
ecosystem
isap:
134379123
0.280917
solar
isap:
160763931
0.280856
university of east anglia
isap:
256879015
0.280745
context
isap:
272236266
0.280643
greatest challenge
isap:
137352974
0.279362
flooding
isap:
485245230
0.278594
campaign
isap:
483920329
0.278594
wind
isap:
302315530
0.278487
asia
isap:
307620775
0.278356
however
isap:
266487048
0.278239
water sector
isap:
398637222
0.277778
strengthening
isap:
53224178
0.277242
science
isap:
269787543
0.276514
plan
isap:
304594781
0.276095
capture
isap:
269622595
0.275363
support
isap:
268588110
0.274711
argument
isap:
483657206
0.274605
beach
isap:
156936036
0.274152
rich country
isap:
276630425
0.272923
lead
isap:
304764687
0.272448
dryland
isap:
268986737
0.272420
activity
isap:
485291476
0.271554
regulation
isap:
253818747
0.271058
period
isap:
388109518
0.270888
political issue
isap:
158470568
0.270322
canada
isap:
395432905
0.270255
claim
isap:
155598517
0.269890
cc
isap:
108028280
0.269554
family
isap:
395752869
0.269362
andes
isap:
154175862
0.269086
crutzen
isap:
275583367
0.268872
opportunity
isap:
144989135
0.267776
area of the world
isap:
312102561
0.267296
educator
isap:
482960900
0.266863
glaciation
isap:
254148855
0.266419
reducing
isap:
485668801
0.266002
sandy
isap:
163731098
0.265544
airport
isap:
273917853
0.265079
something
isap:
136234984
0.264427
mangrove
isap:
486356968
0.260322
natural force
isap:
162944393
0.260205
logging
isap:
272780056
0.260081
fuel
isap:
306701653
0.259836
vulnerable group
isap:
160807398
0.259618
approach
isap:
482727321
0.259098
cholera
isap:
273120709
0.258903
rule
isap:
309680766
0.258664
everything
isap:
254190399
0.258544
public
isap:
396240372
0.258426
meteorologist
isap:
53380421
0.258330
agenda
isap:
394166020
0.258164
quantity
isap:
485711163
0.257042
man-made
isap:
480549186
0.256963
idea
isap:
309656756
0.256437
respect
isap:
276209830
0.255975
right
isap:
159502717
0.255965
risk
isap:
308733013
0.255062
stove
isap:
157832786
0.253726
rain
isap:
306203116
0.252128
adverse effect
isap:
386882051
0.251884
region of the world
isap:
387888667
0.251459
rapid
isap:
162609915
0.250692
climate
isap:
268998041
0.248965
transport
isap:
137464243
0.248799
exposure
isap:
481601578
0.247851
bangladesh
isap:
255544402
0.247556
effort
isap:
396952151
0.246890
warming
isap:
275243013
0.246378
species
isap:
272594720
0.246218
florida
isap:
267295614
0.246113
number
isap:
392500917
0.246103
resilience
isap:
255780111
0.245775
area
isap:
312102555
0.245137
southern asia
isap:
307620777
0.244478
many people
isap:
386888134
0.244465
availability of fund
isap:
81726529
0.243868
g20
isap:
214708178
0.242981
world
isap:
159513644
0.242594
rights
isap:
396446377
0.242593
funding
isap:
266651716
0.241608
link
isap:
311106318
0.239954
variety
isap:
267716386
0.238469
uncertainty
isap:
144972923
0.238322
threat
isap:
385739045
0.238010
own
isap:
210588984
0.237638
target
isap:
396117055
0.235959
government
isap:
255773451
0.235163
industry
isap:
479744731
0.235162
greenland
isap:
136820009
0.234890
nasa
isap:
302748693
0.233295
vulnerability
isap:
53662462
0.232931
australium
isap:
253826992
0.232888
collaboration
isap:
53792327
0.232877
world'
isap:
394097070
0.232839
malaria
isap:
270664855
0.230925
important
isap:
137858379
0.230482
action
isap:
392230824
0.229726
southwest
isap:
134905495
0.229714
magnitude
isap:
132732026
0.229058
penguin
isap:
272413637
0.228991
impacts
isap:
272880835
0.228430
fishing
isap:
276180341
0.227712
issue
isap:
158470564
0.227043
population
isap:
256638541
0.226650
security issue
isap:
158470613
0.226636
adaption
isap:
481774847
0.226235
amazon
isap:
388485575
0.225259
burning of oil
isap:
272328988
0.224243
size
isap:
309573993
0.224203
least
isap:
164393977
0.222993
policy
isap:
390153977
0.222954
demand
isap:
394998285
0.222878
global south
isap:
163815100
0.222624
attention
isap:
132462766
0.222481
capacity
isap:
485185500
0.222392
location
isap:
480227625
0.222353
monitoring
isap:
253718434
0.222024
virus
isap:
157084992
0.221686
middle east
isap:
305551207
0.220575
regard
isap:
390849161
0.219329
end
isap:
214439620
0.219327
africa
isap:
392719189
0.218583
anyhow
isap:
385225696
0.218437
season
isap:
395245606
0.217496
anything
isap:
478260577
0.216566
cooling
isap:
275065451
0.214989
power
isap:
155243878
0.213827
system
isap:
392896701
0.213541
coast
isap:
154340086
0.211742
relation
isap:
482017092
0.211671
building
isap:
482558463
0.211510
there
isap:
158408867
0.210995
methane
isap:
274642182
0.209527
here
isap:
300612319
0.208585
investor
isap:
484458509
0.208452
agrofuel
isap:
482415332
0.207564
society
isap:
270984645
0.207485
use of fossil fuel
isap:
210617346
0.207281
agriculture
isap:
144939693
0.207010
researcher
isap:
255751519
0.206888
cancun
isap:
393974398
0.206871
monsoon
isap:
275866298
0.205463
displacement
isap:
81597747
0.205155
response
isap:
483217427
0.204999
today
isap:
159216276
0.203280
reduction
isap:
137793019
0.203062
anyway
isap:
395815046
0.202481
expert
isap:
388104710
0.201302
force
isap:
162944401
0.200383
process
isap:
267626877
0.200312
problem
isap:
270851855
0.200183
island
isap:
386833710
0.200180
us
isap:
107924703
0.200175
human
isap:
162801086
0.198570
proposal
isap:
481672734
0.198448
weather
isap:
276403052
0.197819
temperature
isap:
143131377
0.196662
nothing
isap:
276540897
0.196196
forestry
isap:
485360911
0.194376
sweat
isap:
163133322
0.193435
goal
isap:
310993670
0.193411
subset
isap:
391373120
0.193233
isnt
isap:
310869950
0.193146
plant
isap:
153408567
0.192522
californium
isap:
144310465
0.189178
retreat
isap:
271490847
0.188932
denial
isap:
390669561
0.188074
rate
isap:
308441666
0.186973
knowledge
isap:
133993339
0.186253
province
isap:
482943085
0.185506
planet
isap:
397324327
0.185490
coral
isap:
155784373
0.185193
like
isap:
309198483
0.185120
myanmar
isap:
271917244
0.184915
uk
isap:
108857548
0.184562
americans
isap:
132765400
0.184300
real
isap:
309503928
0.184222
alberta
isap:
273924541
0.183739
fear
isap:
305391414
0.183575
happening
isap:
134826373
0.183084
decade
isap:
395914654
0.182443
prediction
isap:
256320042
0.182321
distribution
isap:
81590966
0.182302
phenomenon
isap:
254376592
0.181643
extreme
isap:
266949549
0.181570
concern
isap:
276154098
0.180848
effect
isap:
386881974
0.180771
cycle
isap:
155898098
0.180018
interest
isap:
483599903
0.179719
individual
isap:
257368045
0.178826
term
isap:
308923021
0.178063
burning of fossil fuel
isap:
272328985
0.177971
crop
isap:
300462524
0.177012
city
isap:
304213387
0.175162
trip
isap:
306042865
0.174964
post
isap:
307926203
0.173827
market
isap:
393108422
0.173174
policymaker
isap:
145034257
0.173105
left
isap:
307410541
0.171299
subject
isap:
267371456
0.171186
animal
isap:
391707464
0.170275
use of biodiesel
isap:
210617430
0.170120
environment
isap:
144374394
0.170085
iran
isap:
308706322
0.169878
ship
isap:
307308880
0.169543
agw
isap:
215225970
0.169427
nation
isap:
386053172
0.169030
friend
isap:
389653250
0.168880
indicator
isap:
135392081
0.167800
case
isap:
305344339
0.165942
economy
isap:
267893126
0.165879
himalayas
isap:
135411007
0.163527
all
isap:
213825242
0.163347
aerosol
isap:
276427582
0.160911
north
isap:
154995321
0.159282
cause
isap:
155729261
0.158961
natural
isap:
276508060
0.158742
instance
isap:
481097304
0.158735
friday
isap:
397262491
0.157522
theory
isap:
394643912
0.156108
mind
isap:
307366666
0.155573
gw
isap:
108785491
0.155267
sector
isap:
398637217
0.152845
spring
isap:
384959933
0.152580
view
isap:
305169007
0.152388
remark
isap:
390730124
0.152181
tropics
isap:
274217325
0.151863
lack
isap:
302701845
0.150952
people
isap:
386888096
0.150662
alaska
isap:
398820564
0.149668
strategy
isap:
484833129
0.149479
politics
isap:
481120708
0.149071
what
isap:
301561252
0.147931
evidence
isap:
483719678
0.147906
west
isap:
300070015
0.147193
majority
isap:
482379181
0.145206
help
isap:
307432471
0.145113
hoax
isap:
309965710
0.144047
point
isap:
156912073
0.143991
myth
isap:
301030025
0.143734
excuse
isap:
390717189
0.143075
a
isap:
54520905
0.142469
poorest
isap:
269142529
0.142245
forest
isap:
384953155
0.141968
relationship
isap:
81431798
0.141451
setting
isap:
271774527
0.140992
mankind
isap:
272887485
0.140193
mountain
isap:
484607826
0.139900
paper
isap:
158300114
0.139696
speed
isap:
160091544
0.138276
girl
isap:
304815779
0.137632
thing
isap:
161521959
0.136297
trend
isap:
157205124
0.135866
republicans
isap:
144262933
0.135297
topic
isap:
156542522
0.133614
other
isap:
159992783
0.132873
extent
isap:
398427589
0.132609
stressor
isap:
479374727
0.130344
occurring
isap:
135559595
0.127731
pacific
isap:
276525930
0.126828
resource
isap:
479211160
0.125516
evolution
isap:
134054766
0.120389
security
isap:
484930443
0.119651
activist
isap:
479421798
0.117602
reef
isap:
301323584
0.117382
destruction
isap:
143990252
0.117187
failure
isap:
271915472
0.113355
poor
isap:
306986026
0.112957
life
isap:
305921676
0.112663
chance
isap:
398262438
0.107394
basis
isap:
158895656
0.106708
reality
isap:
268316204
0.106217
leader
isap:
387697526
0.104525
new
isap:
210936562
0.104439
reason
isap:
393635644
0.103064
russia
isap:
394829639
0.102887
organism
isap:
483865729
0.099639
air
isap:
212956132
0.099172
box
isap:
213340170
0.096541
earth
isap:
156724672
0.094409
pwc
isap:
213477628
0.093843
hand
isap:
303986240
0.093239
gas
isap:
211196142
0.090680
image
isap:
163965776
0.090648
scenario
isap:
479606836
0.090502
fall
isap:
302238921
0.090217
shellfish
isap:
135550354
0.089461
denier
isap:
385731856
0.085714
question
isap:
478390879
0.082813
factor
isap:
396954085
0.082725
republican
isap:
255210372
0.081670
man
isap:
213349662
0.081628
t
isap:
53899728
0.080854
cloud
isap:
155350695
0.079538
kid
isap:
209401577
0.077526
challenge
isap:
137352971
0.070763
democrats
isap:
133356052
0.058447
not
isap:
209230853
0.057715
d
isap:
54721071
0.041185