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About:
natural gas
Premodifier: naturalHead noun: gas
Same concepts
http://dbpedia.org/resource/Natural_gas
Broader concepts
label
provenance
confidence
form of energy
isap:
246425442
0.923449
source of energy
isap:
212652585
0.910417
alternate fuel
isap:
246503405
0.909831
cleaner energy source
isap:
212652607
0.908379
fossil fuel power plant
isap:
466349177
0.905322
alternative energy source
isap:
212652591
0.899886
cleaner alternative
isap:
111858858
0.895885
alternative source of energy
isap:
212652606
0.892380
petroleum resource
isap:
330874911
0.880966
fossil source
isap:
212652631
0.877752
human activity
isap:
329574604
0.868038
carbon-based fuel
isap:
246503414
0.864971
conventional fuel
isap:
246503394
0.863181
cleaner source of energy
isap:
212652615
0.862932
conventional energy source
isap:
212652617
0.860062
renewable fuel
isap:
246503409
0.858376
valuable natural resource
isap:
330874948
0.858202
mineral resource
isap:
330874894
0.856968
carbonaceous feedstock
isap:
261981812
0.856871
rich natural resource
isap:
330874947
0.854385
domestic energy source
isap:
212652605
0.853583
non-renewable source
isap:
212652597
0.851610
resource
isap:
330874887
0.848880
energy product
isap:
236127285
0.848802
combustible fuel
isap:
246503431
0.845428
infrastructure
isap:
264914191
0.844967
renewable energy source
isap:
212652600
0.844426
utility service
isap:
232577051
0.841204
traditional energy source
isap:
212652598
0.840953
light hydrocarbon
isap:
111007023
0.839788
flammable gas
isap:
281611052
0.839381
greenhouse gas
isap:
281611041
0.837533
abundant energy resource
isap:
330874914
0.837432
liquid fuel
isap:
246503448
0.837224
raw material cost
isap:
246397982
0.835842
power source
isap:
212652590
0.834980
hydrocarbon gas
isap:
281611047
0.834934
transportation fuel
isap:
246503402
0.834440
option
isap:
212942067
0.833847
clean alternative fuel
isap:
246503439
0.833808
product
isap:
236127282
0.832256
heating fuel
isap:
246503388
0.831801
item
isap:
246110065
0.831727
abundant natural resource
isap:
330874905
0.830846
hazardous gas
isap:
281611176
0.830331
fuel gas
isap:
281611028
0.829186
nonrenewable energy source
isap:
212652634
0.828958
carbon-based form of energy
isap:
246425469
0.828543
form of electricity generation
isap:
246425445
0.826394
pollutant into the air
isap:
261813150
0.824882
valuable resource
isap:
330874927
0.823908
compound
isap:
328669978
0.823279
natural resource
isap:
330874888
0.822818
non renewable resource
isap:
330874952
0.821332
fossil fuel resource
isap:
330874929
0.820716
related commodity
isap:
263641167
0.820272
energy option
isap:
212942072
0.820138
traditional source of energy
isap:
212652807
0.819397
alternative fuel
isap:
246503377
0.819102
hydrocarbon deposit
isap:
233083752
0.818024
hydrocarbon material
isap:
329347911
0.817225
energy source
isap:
212652582
0.815744
application
isap:
110878417
0.815332
alternative source
isap:
212652604
0.814812
substance
isap:
263617854
0.814564
traditional fuel source
isap:
212652630
0.813656
feedstock
isap:
261981808
0.813174
energy infrastructure
isap:
264914196
0.812661
energy alternative
isap:
111858863
0.811943
gas mixture
isap:
232019636
0.811216
low-carbon fuel
isap:
246503411
0.811179
utility industry
isap:
328574888
0.808379
hazardous material
isap:
329347888
0.807536
public utility
isap:
231907378
0.807222
alternate fuel vehicle
isap:
233418889
0.804627
reliable source of energy
isap:
212652667
0.804375
substantial amount of energy
isap:
214466542
0.804116
source of primary energy
isap:
212652653
0.804100
thing
isap:
468848122
0.804018
combustion engine
isap:
215266068
0.803948
other source of energy
isap:
212652616
0.803895
hydrocarbon source
isap:
212652609
0.803225
wide variety of fuel
isap:
232919196
0.802821
source
isap:
212652583
0.801620
fuel type
isap:
247766212
0.801590
other source of power
isap:
212652722
0.800474
traditional source
isap:
212652618
0.800119
other fuel source
isap:
212652589
0.800027
type of fossil fuel
isap:
247766215
0.799649
clean fuel
isap:
246503384
0.799272
fuel source
isap:
212652587
0.799182
fossil fuel energy source
isap:
212652678
0.798869
flammable material
isap:
329347855
0.798691
hydrocarbon fuel
isap:
246503380
0.797673
new source of energy
isap:
212652672
0.796426
fossil fuel source
isap:
212652614
0.796138
important natural resource
isap:
330874951
0.796105
traditional fuel
isap:
246503404
0.795570
many type of fuel
isap:
247766233
0.795297
solid fuel
isap:
246503462
0.795014
goods
isap:
470987075
0.794412
wide range of fuel
isap:
468646273
0.794068
other natural resource
isap:
330874919
0.793595
energy source for heating
isap:
212652717
0.793070
energy future
isap:
210497046
0.792234
alternative fuel vehicle program
isap:
236345977
0.791337
toxic substance
isap:
263617877
0.790458
various form of energy
isap:
246425472
0.789081
gaseous hydrocarbon
isap:
111007024
0.786345
cleaner fuel
isap:
246503386
0.785677
renewable source of energy
isap:
212652725
0.785481
domestic energy alternative
isap:
111858893
0.784572
related product
isap:
236127331
0.783660
common fuel
isap:
246503392
0.783372
alternative drive system
isap:
210474739
0.782322
power plant
isap:
466349174
0.782164
other alternative fuel
isap:
246503400
0.781609
combustible gas
isap:
281611030
0.781375
hydrocarbon product
isap:
236127306
0.780437
available fuel
isap:
246503415
0.780258
dispatchable power plant
isap:
466349197
0.780203
fluid hydrocarbon
isap:
111007028
0.780005
natural gas industry
isap:
328574907
0.779309
petroleum product
isap:
236127283
0.778902
issue
isap:
471064044
0.778724
cleaner source of power
isap:
212652829
0.777995
environmental hazard
isap:
212166916
0.777703
economical source
isap:
212652704
0.776440
clean energy
isap:
215123149
0.776232
less carbon-intensive fuel
isap:
246503458
0.775912
low-carbon energy source
isap:
212652891
0.775694
other energy resource
isap:
330874938
0.775694
alternative energy
isap:
215123151
0.774987
inert gas
isap:
281611212
0.774976
toxic gas
isap:
281611213
0.774919
alternative
isap:
111858856
0.774249
many natural resource
isap:
330874936
0.774190
type of power plant
isap:
247766225
0.772951
non-renewable energy source
isap:
212652613
0.772836
other form of energy
isap:
246425450
0.772306
renewable source
isap:
212652624
0.771673
same energy source
isap:
212652863
0.770998
other fuel option
isap:
212942086
0.769403
diverse natural resource
isap:
330875009
0.769248
low emission fuel
isap:
246503656
0.767589
topic
isap:
470800862
0.767001
several natural resource
isap:
330875075
0.766637
other power source
isap:
212652620
0.766492
abundant domestic resource
isap:
330874931
0.766458
type of gas
isap:
247766224
0.765911
foreign energy resource
isap:
330874980
0.765796
methane-containing gas
isap:
281611242
0.765732
alternative fuel system
isap:
210474772
0.765079
traditional power plant
isap:
466349187
0.764774
fossil-fuel energy source
isap:
212652917
0.764493
available fuel source
isap:
212652652
0.764372
alternative vehicle fuel
isap:
246503669
0.763497
non-petroleum fuel
isap:
246503474
0.763080
hydrocarbon feedstock into one
isap:
261981821
0.762859
form of alternative energy
isap:
246425478
0.762476
nonrenewable fossil fuel
isap:
246503466
0.762190
clean energy source
isap:
212652603
0.762101
various energy source
isap:
212652798
0.761913
energy provider
isap:
329098660
0.761326
american energy source
isap:
212652721
0.760511
means
isap:
467626811
0.759907
industrial application
isap:
110878425
0.759827
new energy source
isap:
212652649
0.759762
non-renewable resource
isap:
330874892
0.759591
single energy source
isap:
212652648
0.759555
energy efficiency
isap:
237651022
0.759502
new technology
isap:
238773801
0.757089
cleaner burning fuel
isap:
246503396
0.756532
new power source
isap:
212652849
0.756238
major energy market
isap:
209927011
0.754981
methane-rich gas
isap:
281611163
0.753061
traditional power source
isap:
212652680
0.752091
various raw material
isap:
329347912
0.751940
plentiful natural resource
isap:
330874958
0.750700
energy related commodity
isap:
215123182
0.750296
new fuel
isap:
246503664
0.749829
energy supplies
isap:
330813388
0.749470
consumption of fossil fuel
isap:
110632096
0.749189
hydrocarbon feed stock
isap:
466986830
0.749174
liquid hydrocarbon
isap:
111007035
0.749045
energy industry
isap:
328574866
0.747316
gas product
isap:
236127328
0.746505
alternative fuel source
isap:
212652632
0.746464
clean-burning fuel
isap:
246503391
0.745939
domestic energy supplies
isap:
330813418
0.745112
explosive gas
isap:
281611419
0.744606
liquified gas
isap:
281611536
0.744485
precious metal
isap:
467489295
0.744396
critical infrastructure
isap:
264914197
0.741522
clean burning fuel
isap:
246503418
0.741513
resource from the ground
isap:
330875094
0.741433
aspect of the oil
isap:
211786007
0.740592
fossil fuel price
isap:
466502060
0.740036
underground utility
isap:
231907382
0.739912
resource of the area
isap:
330875049
0.739831
abundant resource
isap:
330874901
0.738811
raw material
isap:
329347846
0.738409
alternative gaseous fuel
isap:
246503512
0.738359
traditional energy resource
isap:
330875025
0.738128
combustible
isap:
111425480
0.737872
lower-carbon source
isap:
212652681
0.737815
electric vehicle
isap:
233418892
0.737610
gas stream
isap:
214276631
0.737584
lower-emitting fuel
isap:
246503736
0.737278
available resource
isap:
330874973
0.736784
means of generate power
isap:
467626822
0.736286
non-renewable feedstock
isap:
261981814
0.735897
industrial gas
isap:
281611140
0.735494
expensive energy source
isap:
212652741
0.735459
equivalent energy
isap:
215123187
0.735394
source of fuel
isap:
212652602
0.735389
petroleum-based fuel
isap:
246503420
0.735348
special fuel
isap:
246503518
0.734679
indigenous resource
isap:
330875028
0.734654
clean gas
isap:
281611413
0.734454
conventional resource
isap:
330874946
0.734031
service
isap:
232577045
0.733695
precious resource
isap:
330874924
0.733268
other alternative
isap:
111858871
0.733080
various feedstock
isap:
261981836
0.732242
efficient technology
isap:
238773818
0.732107
important source of energy
isap:
212652666
0.731583
hydrocarbon gas stream
isap:
214276660
0.731485
form of carbon
isap:
246425471
0.731340
energy resource
isap:
330874889
0.730913
valuable mineral deposit
isap:
233083760
0.730831
energy solution
isap:
330641530
0.730452
valuable commodity
isap:
263641165
0.729871
man-made gas
isap:
281611331
0.729839
fossil fuel plant
isap:
466349180
0.729774
cleaner technology
isap:
238773798
0.729606
domestic form of energy
isap:
246425504
0.729416
fossil resource
isap:
330874967
0.729023
more refined fuel
isap:
246503728
0.728769
energy efficiency program
isap:
236345985
0.728681
various fuel type
isap:
247766227
0.728619
nuclear energy
isap:
215123154
0.728323
energy production
isap:
237638751
0.728290
utility company
isap:
234124588
0.728043
carbonaceous material
isap:
329347901
0.727901
non-renewable source of energy
isap:
212652639
0.727547
gaseous mixture
isap:
232019725
0.726901
other substance
isap:
263617880
0.726443
multiple source
isap:
212652693
0.725585
energy technology
isap:
238773810
0.725037
other energy source
isap:
212652592
0.725018
energy cost
isap:
246397965
0.724912
variety of gaseous fuel
isap:
232919239
0.724566
other fossil fuel
isap:
246503383
0.723567
energy demand
isap:
213098979
0.723244
hydrocarbon mixture
isap:
232019643
0.723092
available alternative
isap:
111858873
0.722852
cleaner energy
isap:
215123174
0.722504
vast natural resource
isap:
330874944
0.722490
bridge fuel
isap:
246503382
0.722248
other product
isap:
236127287
0.721882
hydro-carbon fuel
isap:
246503629
0.721795
sector
isap:
211768182
0.721056
variety of combustible gas
isap:
232919234
0.720686
premium fuel
isap:
246503471
0.720500
commodity
isap:
263641158
0.720268
abundant source
isap:
212652705
0.719993
mining project
isap:
232622759
0.719896
basic utility
isap:
231907417
0.719659
alternative form of energy
isap:
246425456
0.719283
energy-related product
isap:
236127292
0.719273
dirty dangerous fossil fuel
isap:
246503698
0.719081
useful product
isap:
236127337
0.718994
hydrocarbon stream
isap:
214276626
0.718939
various type of fuel
isap:
247766216
0.718569
fuel resource
isap:
330875069
0.717455
maintenance cost
isap:
246398027
0.717313
other commodity
isap:
263641161
0.717192
fluid in pipe line
isap:
465770804
0.716745
energy bill
isap:
251265459
0.716674
market
isap:
209926980
0.716527
energy contract
isap:
331859394
0.713937
domestic resource
isap:
330874930
0.713796
multiple fuel
isap:
246503440
0.713557
finite resource
isap:
330874896
0.713242
more higher hydrocarbon
isap:
111007042
0.713026
mineral rights
isap:
213974969
0.712474
other resource
isap:
330874922
0.712459
key raw material
isap:
329347863
0.712183
many source
isap:
212652746
0.711948
combustion of fossil fuel
isap:
238250256
0.711888
problem
isap:
235890613
0.711697
business sector
isap:
211768205
0.711224
industrial mineral
isap:
232323196
0.711189
alternative-fuel vehicle
isap:
233418893
0.711014
hydrocarbon feedstock
isap:
261981809
0.711006
generation asset
isap:
469928841
0.710627
fuel burning appliance
isap:
264181023
0.710240
input cost
isap:
246397979
0.710058
domestic source of energy
isap:
212652834
0.709463
combustible fluid
isap:
465770729
0.709409
alternative energy vehicle
isap:
233418896
0.708852
energy input
isap:
466200115
0.708635
wide variety of resource
isap:
232919215
0.708521
hydrogen-rich fuel
isap:
246503517
0.708478
refined product
isap:
236127315
0.708363
underground resource
isap:
330874987
0.708322
non-renewable fuel
isap:
246503473
0.708152
domestic source
isap:
212652643
0.708127
other industry
isap:
328574883
0.707156
supplemental fuel
isap:
246503496
0.707144
nonrenewable resource
isap:
330874897
0.707054
utility
isap:
231907372
0.706379
alternate fuel source
isap:
212652804
0.705449
gaseous fuel engine
isap:
215266067
0.705273
energy business
isap:
330191408
0.704500
solid form
isap:
246425511
0.704368
energy commodity
isap:
263641160
0.704362
methane source
isap:
212652774
0.704340
physical commodity
isap:
263641176
0.703137
available energy source
isap:
212652748
0.700909
jet fuel
isap:
246503564
0.700626
hydrocarbon fluid
isap:
465770710
0.699589
new project
isap:
232622765
0.699377
suitable source
isap:
212652657
0.699288
alternative fuel vehicle
isap:
233418884
0.698537
generation fuel
isap:
246503730
0.698226
petroleum feedstock
isap:
261981832
0.698085
green energy
isap:
215123173
0.697648
variety of feedstock
isap:
232919193
0.696815
gas industry
isap:
328574868
0.696589
significant amount of energy
isap:
214466536
0.695729
hydrocarbon resource
isap:
330874926
0.695394
cleaner source
isap:
212652716
0.695294
oil product
isap:
236127351
0.694999
traditional resource
isap:
330875054
0.694940
abundant domestic energy resource
isap:
330875064
0.694436
utility datum
isap:
465703431
0.693669
use of clean energy
isap:
281646167
0.693205
unconventional oil
isap:
281623957
0.692217
fossil energy source
isap:
212652745
0.691721
type of fuel
isap:
247766211
0.690350
burning of carbon-based fuel
isap:
236580052
0.690193
abundant source of energy
isap:
212652665
0.689716
energy source for power
isap:
212652684
0.689638
other utility
isap:
231907386
0.688895
burning fossil fuel
isap:
246503385
0.688504
factor
isap:
212243306
0.688326
other option
isap:
212942073
0.688227
energy sector
isap:
211768188
0.687947
oil alternative
isap:
111858880
0.687805
carbon compound
isap:
328670014
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energy policy
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215226946
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organic fuel
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flammable fuel
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diesel fuel
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city service
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north america
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233120442
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lower-carbon fuel
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246503427
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indigenous fuel
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north american energy source
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212652663
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non-oil fuel
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246503522
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combustion gas
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american fuel
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fossil fuel industry
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substance for extraction
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cleaner fuel source
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oil industry
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liquid
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hydrocarbon vapor
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gas fuel
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choice
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petroleum fluid
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extractive industry
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dangerous fossil fuel
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nuclear fuel
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own border
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hydrocarbon reserve
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electricity from fossil fuel
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energy service
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material
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fuel for the united
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fuel product
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partial oxidation of hydrocarbon
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fluid fuel
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fuel for power generation
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energy utility
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common gas type
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fuel e.g
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united states
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ground
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chemical
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electricity from clean source
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organic material
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gaseous feedstock
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utility product
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end use
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foreign oil
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other gas
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clean energy alternative
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commodity market
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reliance on fossil fuel
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home service
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tax credit
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lower cost alternative
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fuel into electricity
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petroleum-related product
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expensive fuel
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finite energy source
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other hydrocarbon fuel
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exploitation of natural resource
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fossil
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energy price
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organic compound
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carbon-emitting fossil fuel
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critical natural resource
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viable alternative fuel
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fluid
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increase demand for energy
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focus on renewable energy
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rich mineral resource
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replacement for fossil fuel
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established energy source
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low carbon fuel
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energy from fossil fuel
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economic force
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flexible resource
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vehicle use alternative fuel
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limited natural resource
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clean fuel source
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compress gas
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nonrenewable source
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carbon source
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commercial fuel
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clean fossil fuel
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certain fossil fuel
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energy content
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clean burning
isap:
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better alternative
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vast hydrocarbon resource
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light hydrocarbon feedstock
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cleaner fossil fuel
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horizontal drilling
isap:
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fuel technology
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different fuel
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gaseous
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variety of source
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gaseous fuel
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facility
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steam turbine
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dirty fossil fuel
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america natural resource
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conventional fossil fuel
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major fuel
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range of source
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fuel supply
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vital natural resource
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power use a variety
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clean power source
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depletion of natural resource
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fuel option
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industry
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combustion of fuel
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various natural resource
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power from source
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methane
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policy reason
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important energy source
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agricultural commodity
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wind energy
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byproduct of oil drilling
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burning form of energy
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strategic resource
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energy company
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abundance of natural resource
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electrical power
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gas pipeline
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various fuel
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compressible fluid
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source of electricity generation
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wide range of product
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form
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example
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activity
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method
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significant mineral deposit
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internal combustion engine
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source of power generation
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water
isap:
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cleaner option
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power generation
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energy source in america
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rock band feature peter
isap:
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combustion fuel
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other governmental regulation
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cleaner fuel than oil
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type of heat
isap:
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volatility in the price
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volatile hydrocarbon
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cheaper fuel
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power generation facility
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much cleaner
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fossile fuel
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public service
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vital fuel
isap:
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trade commodity
isap:
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transportable fuel
isap:
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major
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fuel efficiency
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electric utility
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alternate source
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such as
isap:
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useful fuel
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hydrogen source
isap:
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local fuel
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own energy
isap:
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contaminant
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prove technology
isap:
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gas leak
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gas sector
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offshore resource
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isap:
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isap:
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dry fuel
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source for energy
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hydrogen gas
isap:
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fuel cell
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technological development
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future contract
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isap:
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water heating
isap:
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isap:
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last century
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isap:
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non-renewable energy
isap:
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spa heater
isap:
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requirement
isap:
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cleaner-burning fuel
isap:
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matter
isap:
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isap:
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mineral wealth
isap:
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building
isap:
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different story
isap:
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plan
isap:
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air conditioning
isap:
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common gas
isap:
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variety of gas
isap:
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production of energy
isap:
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solid mineral
isap:
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secondary fuel
isap:
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second gas
isap:
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alternative fossil fuel
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integrate industry
isap:
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isap:
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natural gas
isap:
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utility line
isap:
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other market
isap:
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non-renewable energy resource
isap:
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friendly fuel
isap:
246503437
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crude oil
isap:
281623944
0.538808
by-product of oil
isap:
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industries
isap:
239178731
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good alternative
isap:
111858859
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basics
isap:
213466417
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stream
isap:
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lower emission
isap:
330700109
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waste product
isap:
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pesticide
isap:
263303299
0.352858
cash flow
isap:
246413339
0.351909
many factor
isap:
212243336
0.351199
part of the problem
isap:
246795770
0.351114
density
isap:
231922851
0.350698
client
isap:
212956569
0.350445
energy security
isap:
331973308
0.349869
production
isap:
237638750
0.349724
etc
isap:
281597205
0.349407
price for raw material
isap:
466502079
0.348938
leak
isap:
247170146
0.348769
butane
isap:
215140438
0.348433
pacificorp
isap:
239102444
0.346440
year of experience
isap:
247427743
0.345838
component
isap:
262357953
0.345454
extraction
isap:
238251098
0.344704
description
isap:
111979951
0.344547
resources
isap:
261875268
0.344132
higher energy cost
isap:
246397987
0.344029
significant component
isap:
262357961
0.343876
new discovery
isap:
264100704
0.343560
ultra petroleum
isap:
263062948
0.342558
play
isap:
246826591
0.342034
propane
isap:
232883088
0.341821
none
isap:
247338457
0.341713
part of the u
isap:
246795731
0.340740
all of the above
isap:
281589306
0.339556
transport
isap:
261735529
0.337949
resident
isap:
330281608
0.336719
gas
isap:
281611016
0.335358
economy
isap:
232976322
0.335299
largest source of methane
isap:
212652881
0.335297
glut
isap:
245899813
0.333487
energy import
isap:
212033982
0.332186
bridge
isap:
210397067
0.330820
burning
isap:
236580047
0.330016
access
isap:
213052238
0.329925
ore
isap:
281638889
0.329755
furthermore
isap:
111833442
0.329074
maintenance
isap:
111790373
0.328350
area
isap:
251326209
0.328119
bargain
isap:
233000309
0.327892
best thing
isap:
468848156
0.327827
month
isap:
468162579
0.327192
individual
isap:
238864286
0.326997
price of natural gas
isap:
466502105
0.326296
popular alternative
isap:
111858875
0.324783
course
isap:
209359294
0.323684
environmental
isap:
278470391
0.323010
important
isap:
263615834
0.322717
air quality
isap:
236373574
0.322435
reality
isap:
233627239
0.322102
waste of time
isap:
471235631
0.320673
component of the energy
isap:
262357966
0.319664
delay
isap:
466054644
0.319254
heat
isap:
245977138
0.319185
story
isap:
466984992
0.317725
job
isap:
281607318
0.317665
state
isap:
466976066
0.317663
well
isap:
248017619
0.317403
inventory
isap:
263564640
0.316848
iran
isap:
246116880
0.316803
energy user
isap:
247870451
0.315235
significant part
isap:
246795746
0.314664
amount
isap:
214466544
0.314628
case in point
isap:
246338071
0.313583
hydrogen fuel
isap:
246503670
0.313433
hydraulic fracturing
isap:
237909002
0.313331
tax
isap:
281647736
0.312905
property
isap:
330990323
0.312434
planet
isap:
215063395
0.311978
transportation of energy
isap:
264557711
0.311370
candidate
isap:
262666988
0.311053
off
isap:
281623486
0.311002
necessity
isap:
264517750
0.308338
e
isap:
264904818
0.307451
cooking
isap:
234064284
0.306911
japan
isap:
469883711
0.306792
california
isap:
238664675
0.306755
both
isap:
251257149
0.306518
euro
isap:
246621392
0.306053
power
isap:
466645028
0.305920
storage
isap:
235363653
0.305423
rest of the country
isap:
246993380
0.305072
high price
isap:
466502089
0.304833
city
isap:
246312431
0.304830
independence
isap:
241039287
0.303660
analysis
isap:
330553940
0.302639
million of year
isap:
233646982
0.301703
place
isap:
466344353
0.300882
important part
isap:
246795721
0.300740
project
isap:
232622753
0.299487
availability
isap:
241688545
0.299468
firm
isap:
246464720
0.299202
recovery
isap:
328769379
0.299188
provider
isap:
329098663
0.298981
important export
isap:
210444290
0.298669
marketing
isap:
263783809
0.298353
major energy commodity
isap:
263641197
0.297441
revenue
isap:
233041387
0.297042
alcohol
isap:
233092730
0.296975
yes
isap:
281653771
0.296628
great idea
isap:
245885030
0.296485
new plant
isap:
466349196
0.296404
recovery of mineral
isap:
328769380
0.296253
supplies of energy
isap:
330813420
0.295534
summary
isap:
236414048
0.295157
new
isap:
281620187
0.294214
wood chip
isap:
246314613
0.293575
percent
isap:
235006999
0.293215
fault
isap:
470785003
0.292064
largest energy source
isap:
212652764
0.291948
contract
isap:
331859393
0.291902
manufacturing
isap:
278453184
0.291594
generator
isap:
262305597
0.291222
burner
isap:
214988271
0.291067
good reason
isap:
210668065
0.290391
group
isap:
471243932
0.289753
safety
isap:
210769274
0.289701
hydro
isap:
467222684
0.289347
survey
isap:
211022952
0.288655
burn
isap:
251241883
0.288539
cost
isap:
246397964
0.288422
temperature
isap:
110888600
0.287180
biodiesel
isap:
262647647
0.287129
barrel
isap:
213394617
0.285823
power company
isap:
234124604
0.283175
province' revenue
isap:
233041389
0.283020
dollar
isap:
212310106
0.282471
dynegy
isap:
214640174
0.282047
neighbor
isap:
332044963
0.281315
big deal
isap:
246217134
0.280857
co
isap:
416131648
0.280041
conversion
isap:
238493022
0.279088
china
isap:
469686349
0.278789
part
isap:
246795716
0.278749
separation
isap:
238058244
0.277047
disaster
isap:
331872525
0.276957
export
isap:
210444289
0.276753
also
isap:
251334850
0.276150
the
isap:
281648246
0.275478
generation
isap:
238682021
0.274981
day
isap:
281601889
0.274787
moreover
isap:
329824906
0.274596
odor
isap:
247293790
0.273447
terminal
isap:
331952643
0.271750
partner
isap:
232126108
0.270483
efficiency
isap:
237651021
0.267462
no
isap:
416133454
0.267037
nuclear
isap:
232878039
0.266606
risk
isap:
246999002
0.266208
transporting
isap:
241215199
0.266059
land
isap:
247178617
0.262404
local public transit
isap:
233760386
0.260192
marketer
isap:
330186717
0.259663
meter
isap:
467487983
0.257754
higher cost
isap:
246398037
0.257518
aspect
isap:
211786004
0.257249
grid
isap:
245938164
0.256768
pellet
isap:
214335422
0.256698
mix
isap:
281621268
0.255944
spike in energy cost
isap:
468007353
0.255916
go
isap:
416131274
0.255909
biomass
isap:
232152288
0.253912
condition
isap:
264105034
0.253837
industrial use
isap:
281646207
0.253689
regulation
isap:
238512550
0.251712
need
isap:
247357322
0.250877
plastic
isap:
232070457
0.248697
unu
isap:
281645959
0.247987
director
isap:
328550292
0.247756
mw
isap:
416131099
0.247240
increase
isap:
329656524
0.244818
hydrogen
isap:
332333690
0.243278
me
isap:
416131071
0.243180
hero
isap:
245976263
0.242484
pipe
isap:
246821736
0.242415
lower price
isap:
466502106
0.241529
steam
isap:
466972467
0.241361
innovative bicycle tuning center
isap:
213935515
0.240705
program
isap:
236345984
0.240390
pickens plan
isap:
246826217
0.238047
plus
isap:
246803159
0.237650
threat
isap:
214534056
0.236976
collection
isap:
238548873
0.236927
nevertheless
isap:
241661393
0.236684
reliance on energy
isap:
330882175
0.236432
biggest one
isap:
281638590
0.232475
week
isap:
248018074
0.228957
half
isap:
245987553
0.225382
fact
isap:
246590471
0.224989
authority
isap:
262877443
0.224649
discovery
isap:
264100702
0.224242
report
isap:
210495257
0.223798
drilling
isap:
330515047
0.223020
result
isap:
210569160
0.222552
tad
isap:
281647666
0.221511
interest
isap:
331254510
0.220082
russia
isap:
210492496
0.216646
income
isap:
213134359
0.216535
rock
isap:
247015558
0.215800
stock
isap:
466986829
0.215443
eu
isap:
416131294
0.214362
country
isap:
235088644
0.211616
panacea
isap:
237043036
0.211416
opportunity
isap:
111934806
0.210080
region
isap:
209422407
0.208194
anomaly
isap:
233306051
0.205527
company
isap:
234124564
0.205486
west virginia
isap:
331979420
0.205156
fracking
isap:
329585956
0.204716
oklahoma
isap:
331348504
0.203069
rest
isap:
246993378
0.202892
heater
isap:
209593981
0.202047
decision
isap:
329129399
0.200985
tanker
isap:
214382931
0.199181
must
isap:
247046883
0.193789
research
isap:
328460234
0.193738
oil
isap:
281623940
0.193482
coal
isap:
246395755
0.192960
winter
isap:
213761608
0.191205
thus
isap:
246876472
0.189213
nuclear power
isap:
466645032
0.188329
sewage
isap:
210312627
0.187564
cng
isap:
281600960
0.187402
trend
isap:
470955579
0.187227
texas
isap:
468649852
0.187090
such
isap:
246917214
0.187010
mtbe
isap:
247045535
0.185863
furnace
isap:
235481824
0.185326
question
isap:
331483354
0.184612
rest of the world
isap:
246993381
0.182445
house
isap:
467918760
0.182160
cheap
isap:
469677260
0.180610
canada
isap:
209721610
0.180235
h2
isap:
416131335
0.179721
pm
isap:
416134089
0.177416
fertilizer
isap:
237473989
0.177051
but
isap:
281599527
0.174898
methanol
isap:
329544829
0.172709
effort
isap:
211295141
0.170233
standard
isap:
330069008
0.168002
lng
isap:
281631783
0.165266
suit
isap:
246917429
0.164434
light
isap:
471090331
0.163747
growth
isap:
210066648
0.163656
opinion
isap:
234643849
0.162730
mexico
isap:
210890405
0.158921
consumer
isap:
329566100
0.158633
one
isap:
281638583
0.158090
own
isap:
281638370
0.157227
addition
isap:
328948583
0.150568
strategy
isap:
329810361
0.139285
subject
isap:
235827686
0.139141
burner of type
isap:
214988270
0.129635
polymer
isap:
236340520
0.128088
midwest
isap:
235149668
0.113023
performance
isap:
111437926
0.110164
test
isap:
246862058
0.102064
west
isap:
248017202
0.094138
europe
isap:
213900471
0.083571
station at the pump
isap:
236909724
0.081064
money
isap:
468172619
0.077589
a
isap:
264904898
0.058851
Narrower concepts
label
provenance
confidence
fuel oil
isap:
281512711
0.795850
liquefy natural gas
isap:
281611086
0.794127
compress natural gas
isap:
281611175
0.793901
landfill gas
isap:
281611154
0.767926
barnett shale
isap:
324023651
0.727671
arctic national wildlife refuge
isap:
405080529
0.720851
chesapeake energy
isap:
403751386
0.720108
hydraulic fracturing
isap:
401123210
0.714072
horizontal drilling
isap:
349492224
0.689035
liquefy natural gas lng
isap:
281296776
0.685574
shale gas
isap:
281611029
0.680461
coal seam gas
isap:
281611299
0.675978
jet fuel
isap:
128573819
0.671309
liquefy petroleum gas lpg
isap:
279998677
0.654780
compress air
isap:
281379742
0.643224
wood chip
isap:
128029410
0.626837
wind energy
isap:
403751394
0.623818
gas meter
isap:
325075311
0.617469
combustion turbine
isap:
511628092
0.608112
power plant
isap:
326399721
0.603193
oil shale
isap:
324023636
0.598252
fracking
isap:
348290628
0.597716
potrero generating station
isap:
509604734
0.585210
sour gas
isap:
281611234
0.584275
methane hydrate
isap:
510642773
0.578820
shale oil
isap:
281512718
0.574826
nuclear energy
isap:
403751384
0.572296
hydroelectric power
isap:
326938145
0.568474
ethanol
isap:
510304641
0.567146
natural gas lng
isap:
281296778
0.562435
methane
isap:
509575561
0.560726
carbon dioxide
isap:
511349387
0.560303
other hydrocarbon
isap:
501724644
0.559699
hot water heater
isap:
403550820
0.559371
methane gas
isap:
281611178
0.554019
diesel fuel
isap:
128573814
0.553238
water vapor
isap:
326534201
0.541084
natural gas
isap:
281611019
0.540475
crude oil
isap:
281512712
0.535625
coal field
isap:
323073755
0.534714
energy source
isap:
405941141
0.524342
index price
isap:
325639168
0.523529
marcellus shale
isap:
324023632
0.520122
diesel
isap:
403300865
0.506573
solar power
isap:
326938152
0.503487
oil
isap:
281512707
0.501567
solar pv
isap:
187510495
0.499548
gasoline
isap:
348452503
0.497041
commercial application
isap:
501933573
0.492224
north dakota
isap:
407042966
0.490442
production
isap:
401600083
0.488683
hydrogen sulfide
isap:
509130916
0.488443
powerful greenhouse gas
isap:
281611269
0.484648
biofuel
isap:
508771910
0.477579
sweet natural gas
isap:
281611645
0.476508
drilling
isap:
349492220
0.475766
shale deposit
isap:
509466163
0.465407
shale formation
isap:
487113963
0.461196
solar energy
isap:
403751393
0.459369
nitrogen
isap:
350032565
0.453910
pipeline
isap:
347856525
0.450571
hydro
isap:
324602293
0.447629
fertilizer
isap:
401518165
0.445318
bioga
isap:
324883395
0.438741
electricity generation
isap:
401581001
0.436266
petrochemical
isap:
240901887
0.434612
fuel
isap:
128573810
0.428512
exploration
isap:
501334175
0.428419
private land
isap:
128665278
0.425508
lng
isap:
281296774
0.425142
operation
isap:
487200036
0.421105
power generation
isap:
401581003
0.417991
chemical
isap:
349392853
0.417224
utica shale
isap:
324023654
0.417156
water
isap:
323266197
0.415416
heating home
isap:
125643799
0.414197
coal
isap:
127436061
0.410900
russia
isap:
405809886
0.404941
price
isap:
325639162
0.402573
wind
isap:
127633063
0.399189
co2
isap:
279588467
0.395952
metal
isap:
324761056
0.395896
uranium
isap:
509261919
0.391824
transmission
isap:
55270224
0.384787
public land
isap:
128665279
0.381024
plastic
isap:
508710494
0.379387
japan
isap:
327251742
0.379000
electricity
isap:
501392208
0.377889
heating
isap:
511632084
0.371803
home heating
isap:
511632086
0.370532
storage
isap:
509723691
0.370328
installation
isap:
55454288
0.369099
biomass
isap:
511548711
0.365424
utica
isap:
323974448
0.364982
methane ch4
isap:
279942831
0.363671
amu darya basin
isap:
327442230
0.361622
potassium
isap:
486753651
0.353505
carbon monoxide
isap:
350467905
0.350893
earthquake
isap:
402146715
0.345189
anything
isap:
348048659
0.342755
residential sector
isap:
405039628
0.341107
phosphate
isap:
488441314
0.340926
service
isap:
510341388
0.339864
iron ore
isap:
280974338
0.335371
refinery
isap:
349368878
0.331933
cng
isap:
280312497
0.326315
solar
isap:
326578137
0.322935
pennsylvanium
isap:
240870613
0.319888
oil well
isap:
126472449
0.319853
us
isap:
186957960
0.317650
solution
isap:
349988458
0.316964
vehicle
isap:
509332459
0.316170
canada
isap:
406979000
0.313363
nymex
isap:
323887620
0.312724
sale
isap:
128318619
0.311312
exchange
isap:
348851818
0.311202
provision
isap:
488246406
0.311053
hedging
isap:
511390399
0.310695
oxygen
isap:
403626034
0.310366
gold
isap:
128794071
0.308874
gas
isap:
281611017
0.308708
nigeria
isap:
510404374
0.307330
hydrogen
isap:
349522586
0.306840
consumption
isap:
501263976
0.306470
propane
isap:
508251235
0.305996
tire
isap:
126631854
0.304304
transportation
isap:
449887174
0.303700
power sector
isap:
405039625
0.303310
texa
isap:
128878616
0.298760
silver
isap:
404945660
0.298331
natural gas liquid
isap:
406808833
0.297221
north america
isap:
508474813
0.296162
winter time
isap:
126553062
0.295416
drug
isap:
128845396
0.295394
center
isap:
406686730
0.294881
energy resource
isap:
348244447
0.294204
exxonmobil
isap:
401961760
0.293325
radon
isap:
326348298
0.293286
geologic formation
isap:
487113974
0.292068
copper
isap:
406964662
0.287488
carbon
isap:
404695656
0.286630
well
isap:
126472450
0.286566
helium
isap:
404614614
0.284338
shale
isap:
324023630
0.282980
hydropower
isap:
401516698
0.280676
structure
isap:
487924392
0.278413
gas production
isap:
401600092
0.275750
heat
isap:
126125454
0.274447
ukraine
isap:
510605739
0.274099
cannot
isap:
404217722
0.273683
enron
isap:
326770216
0.272858
renewable source
isap:
405941164
0.272103
qatar
isap:
323735198
0.270958
methanol
isap:
349234903
0.270869
fluid
isap:
326698830
0.270019
resin
isap:
324364885
0.268119
training
isap:
350240712
0.267987
ammonia
isap:
508071130
0.262448
sand
isap:
129288487
0.261699
fossil fuel
isap:
128573811
0.261628
product
isap:
511599667
0.257557
brazil
isap:
407074770
0.256539
louisiana
isap:
486846434
0.255130
respect
isap:
510605650
0.254283
laboratory
isap:
400891039
0.253680
restriction
isap:
501671184
0.253142
retrofit
isap:
348577126
0.251584
acquisition
isap:
501920500
0.250356
plant
isap:
326399723
0.248658
bus
isap:
281721142
0.248128
ethylene
isap:
348912943
0.246502
economy
isap:
508248495
0.246279
paper
isap:
326902548
0.244822
fleet vehicle
isap:
509332467
0.244479
effect
isap:
404169078
0.244035
biodiesel
isap:
486416579
0.242104
system
isap:
402930719
0.241881
marcellus
isap:
487917213
0.240507
science
isap:
510549763
0.237542
tax
isap:
281448003
0.236989
steam
isap:
326539292
0.236826
country
isap:
508357455
0.236159
capital
isap:
510269125
0.235616
leak
isap:
126082646
0.235545
butane
isap:
403110384
0.232639
oklahoma
isap:
348857507
0.231921
a
isap:
450235819
0.230745
colorado
isap:
348141762
0.228323
benzene
isap:
508563216
0.226459
algeria
isap:
511703315
0.225747
food
isap:
128316975
0.225201
result
isap:
402670733
0.224295
use
isap:
281013520
0.221007
rubber
isap:
406156186
0.220327
cooking
isap:
510271114
0.220123
wyoming
isap:
510029855
0.217270
hydrocarbon
isap:
501724630
0.216499
ethane
isap:
405559860
0.216021
instrument
isap:
401461967
0.215478
odorless
isap:
348793599
0.214491
gazprom
isap:
508989345
0.214374
equipment
isap:
486963855
0.211629
research
isap:
350028474
0.210938
fire
isap:
128292897
0.210665
boiler
isap:
406457862
0.207410
india
isap:
326651863
0.206397
lp
isap:
187164557
0.206205
state
isap:
327534349
0.205339
explosion
isap:
487783194
0.200068
royalty
isap:
508129796
0.199478
demand
isap:
405059659
0.199298
space heater
isap:
403550823
0.197776
re
isap:
186907386
0.197731
also
isap:
125877232
0.196873
energy
isap:
403751382
0.195286
alaska
isap:
406885560
0.195213
fact
isap:
128240067
0.195143
however
isap:
510692643
0.193779
ozone
isap:
324081659
0.193553
co
isap:
187311037
0.192917
policy
isap:
404414644
0.192772
component
isap:
487447529
0.192519
cbm
isap:
281316416
0.191291
californium
isap:
501361776
0.191158
texas
isap:
323002111
0.191045
russium
isap:
510725537
0.190233
processing
isap:
401177078
0.189385
renewable
isap:
486433209
0.189313
utility
isap:
507933021
0.186125
indonesia
isap:
488074347
0.185116
supply
isap:
406457453
0.184336
job
isap:
280147623
0.183158
atmosphere
isap:
400966939
0.181712
timber
isap:
403294083
0.181512
land
isap:
128665272
0.179380
time
isap:
126553057
0.177289
investment
isap:
400853477
0.177235
telephone
isap:
486968685
0.177112
agriculture
isap:
501446498
0.176540
petroleum
isap:
486941755
0.175423
ground
isap:
406422247
0.173446
germany
isap:
508284028
0.171447
pennsylvania
isap:
55297538
0.170605
process
isap:
508833627
0.170364
methane with smaller amount
isap:
509575732
0.166452
alcohol
isap:
509358671
0.163576
company
isap:
508534945
0.161831
lease
isap:
323979480
0.161428
azerbaijan
isap:
402044149
0.161245
synga
isap:
325474983
0.160853
washington
isap:
401327923
0.160411
united states
isap:
403090744
0.159666
liquid
isap:
406808834
0.157186
rock
isap:
127673160
0.156268
car
isap:
279978966
0.153841
price volatility
isap:
401204523
0.153770
africa
isap:
405040383
0.152733
region
isap:
404978436
0.150693
gulf of mexico
isap:
126378702
0.148613
china
isap:
325919112
0.148193
facility
isap:
348187057
0.147613
export
isap:
403811511
0.146058
etc
isap:
281114481
0.139954
building
isap:
350672169
0.139873
generator
isap:
487810790
0.139549
iran
isap:
126445380
0.136827
nation
isap:
406010190
0.136631
ch4
isap:
279942834
0.134219
place
isap:
324218197
0.134178
industrial
isap:
401713952
0.133447
thailand
isap:
349962745
0.129757
north
isap:
325481439
0.127900
area
isap:
128538692
0.127081
cost
isap:
125795077
0.125643
industry
isap:
348363059
0.123744
south
isap:
327080829
0.121561
mixture
isap:
508075626
0.118895
mmbtu
isap:
325600159
0.116918
bridge
isap:
403802489
0.116500
world
isap:
324208008
0.110459
house
isap:
326003381
0.107439
market
isap:
405258761
0.106508
waste
isap:
324130667
0.104996
government
isap:
401486883
0.104639
year
isap:
128397718
0.103271
u.s
isap:
282220569
0.101271
regulation
isap:
402161519
0.100621
access
isap:
404326503
0.099490
power
isap:
326938147
0.093086
method
isap:
404628492
0.088201
panel
isap:
327313914
0.083862
discovery
isap:
486549777
0.078581
resource
isap:
348244446
0.075145