About: acid rain

Premodifier: acid
Head noun: rain

Same concepts
http://dbpedia.org/resource/Acid_rain

Broader concepts

label	provenance	confidence
environmental problem	isap:6837480	0.939712
environmental concern	isap:11948143	0.923939
environmental issue	isap:91000445	0.915129
adverse environmental effect	isap:307471905	0.895548
environmental threat	isap:303033060	0.886638
problem	isap:6837479	0.875663
form of air pollution	isap:174731480	0.859144
issue	isap:91000444	0.847531
phenomenon	isap:188597066	0.835796
current environmental issue	isap:91000451	0.825784
air pollution	isap:290267955	0.824992
environmental contaminant	isap:417358329	0.815685
topic	isap:94162095	0.807205
airborne pollutant	isap:290250186	0.805050
effect of air pollution	isap:307471908	0.801843
pollution problem	isap:6837488	0.799067
corrosive element	isap:9486617	0.783674
specific environmental problem	isap:6837507	0.783414
thing	isap:94284282	0.780438
serious problem	isap:6837484	0.779778
factor	isap:307419243	0.779122
global environmental problem	isap:6837495	0.777451
major problem	isap:6837483	0.775640
environmental damage	isap:311572529	0.774603
other environmental factor	isap:307419269	0.774372
many environmental problem	isap:6837508	0.774372
current environmental problem	isap:6837497	0.774229
harsh environmental element	isap:9486609	0.774036
critical issue	isap:91000464	0.773959
threat	isap:303033059	0.772897
environmental factor	isap:307419245	0.771115
serious environmental problem	isap:6837482	0.770014
air pollution problem	isap:6837500	0.763451
other environmental problem	isap:6837512	0.757627
air quality issue	isap:91000449	0.747405
environmental pollution	isap:290267961	0.740820
atmospheric pollution	isap:290267956	0.739861
concern	isap:11948145	0.739484
human health problem	isap:6837534	0.737523
industrial pollution	isap:290267957	0.734444
environmental stress	isap:311606855	0.733505
atmospheric condition	isap:285606863	0.733243
environmental element	isap:9486619	0.728871
airborne contaminant	isap:417358328	0.728234
environmental condition	isap:285606807	0.726587
environmental impact	isap:308802595	0.723541
environment	isap:418178999	0.715930
environmental pollutant	isap:290250187	0.713170
harmful element	isap:9486633	0.709857
atmospheric issue	isap:91000461	0.701824
atmospheric pollutant	isap:290250192	0.701641
health hazard	isap:308890954	0.700943
major environmental problem	isap:6837509	0.699580
health problem	isap:6837499	0.693188
health concern	isap:11948146	0.691729
huge environmental problem	isap:6837527	0.685534
environmental topic	isap:94162098	0.670175
evil	isap:174696170	0.669084
form of acid deposition	isap:174731496	0.663144
number of environmental problem	isap:303474871	0.659469
human interaction	isap:419250608	0.657314
rain	isap:170136048	0.654787
effect on the environment	isap:307471933	0.649286
human-caused disaster	isap:460372272	0.646367
global problem	isap:6837493	0.637979
environmental hazard	isap:308890953	0.637658
human activity	isap:456646364	0.630625
subject	isap:4380800	0.627284
effect of pollution	isap:307471909	0.618131
air	isap:125192035	0.612360
variety of factor	isap:10985514	0.611533
ecological catastrophe	isap:417438650	0.602518
dangerous pollutant	isap:290250190	0.596908
form of precipitation	isap:174731489	0.591065
regional problem	isap:6837496	0.578719
type of air pollution	isap:168992762	0.576953
contaminant	isap:417358327	0.554139
stressor	isap:457372359	0.546707
precipitation	isap:41666981	0.543249
local phenomenon	isap:188597074	0.538600
serious concern	isap:11948152	0.530197
hazard	isap:308890955	0.526030
secondary pollutant	isap:290250194	0.525712
element	isap:9486606	0.525074
huge problem	isap:6837506	0.523613
real problem	isap:6837510	0.523613
great threat	isap:303033062	0.517385
contamination	isap:41269768	0.516572
source	isap:310268289	0.515173
consequence	isap:417494653	0.515075
problem for the environment	isap:6837523	0.514977
health	isap:312042792	0.514133
big issue	isap:91000455	0.509270
pollutant	isap:290250185	0.503304
pollution	isap:290267954	0.491551
insult	isap:307294050	0.489893
water pollution	isap:290267958	0.486047
acid	isap:175166117	0.476774
nastiness	isap:286841684	0.474795
company	isap:2508385	0.474615
acidic precipitation	isap:41666994	0.471333
however	isap:5688388	0.467436
condition	isap:285606878	0.460617
air pollutant	isap:290250189	0.459985
water	isap:93870970	0.454651
area	isap:175111377	0.453721
emission	isap:459771300	0.448315
asthma	isap:303322300	0.445914
fossil fuel	isap:174826438	0.442854
climate change	isap:306203122	0.440772
effect	isap:307471906	0.430523
etc	isap:125145368	0.428648
disease	isap:5318092	0.419892
cause	isap:95659526	0.412643
impact on the environment	isap:308802600	0.406363
contaminate	isap:417359101	0.404577
damage	isap:311572530	0.395642
myth	isap:169979120	0.388464
hoax	isap:174426141	0.385281
outdoor air pollution	isap:290267959	0.381696
term	isap:170374316	0.381554
major threat	isap:303033064	0.368313
product of air pollution	isap:6292003	0.363294
erosion	isap:7242420	0.357271
thing of the past	isap:94284290	0.356909
china	isap:93854061	0.354326
time	isap:170379412	0.326325
nox	isap:125158862	0.313323
widespread problem	isap:6837521	0.303429
cancer	isap:305183743	0.302203
serious threat	isap:303033068	0.300393
acid deposition	isap:189847114	0.299833
animal	isap:306879054	0.285926
wildfire	isap:457647359	0.284934
chloride	isap:459984957	0.258856
forest	isap:310427731	0.250996
lake	isap:169799769	0.234530
country	isap:4147907	0.223070
precursor	isap:288160613	0.202595
reality	isap:9610340	0.191312
result	isap:302324029	0.182284

Narrower concepts

label	provenance	confidence
nitrogen oxide	isap:198966633	0.719516
sulfur dioxide	isap:70897608	0.702583
mercury	isap:76558003	0.340454
asthma	isap:495263167	0.333738
germany	isap:72975217	0.294831
burning of coal	isap:74869596	0.256081
rain	isap:170136064	0.229829
environment	isap:355568567	0.227296
oxide of nitrogen	isap:198966634	0.214793
automobile	isap:504578669	0.195969
so2	isap:248625149	0.184437
car	isap:252482834	0.175811
snow	isap:178740896	0.161338
tire	isap:173401803	0.134231
nox	isap:247443937	0.130844
pollution	isap:149630520	0.093462