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About:
coal
Head noun: coal
Same concepts
http://dbpedia.org/resource/Coal
Broader concepts
label
provenance
confidence
form of energy
isap:
168244630
0.902443
dirty fuel
isap:
168288126
0.789294
traditional energy source
isap:
308986860
0.774407
natural resource
isap:
455915855
0.762488
valuable mineral
isap:
3408891
0.762134
fossil fuel source
isap:
308986865
0.757588
fossil-fuel source
isap:
308986914
0.748624
fuel source
isap:
308986859
0.748124
source of power
isap:
308986864
0.721392
solid fuel
isap:
168288124
0.720265
source of energy
isap:
308986858
0.717875
heavy material
isap:
460392246
0.712908
non-renewable energy source
isap:
308986869
0.702682
conventional power source
isap:
308986911
0.700877
power source
isap:
308986863
0.700444
form of energy production
isap:
168244635
0.699849
necessity
isap:
288281759
0.695666
primary energy resource
isap:
455915896
0.694677
fossil fuel resource
isap:
455915865
0.684139
bulk commodity
isap:
289178183
0.681190
energy source
isap:
308986856
0.679023
precious mineral
isap:
3408902
0.678788
heavy industry
isap:
458245674
0.673737
carbonaceous material
isap:
460392237
0.673159
domestic source of energy
isap:
308986903
0.672759
conventional energy source
isap:
308986874
0.671244
form
isap:
168244632
0.670778
fossil fuel power plant
isap:
93326949
0.670087
conventional fuel
isap:
168288130
0.669716
dirty industry
isap:
458245683
0.664503
raw material
isap:
460392236
0.659933
mineral commodity
isap:
289178203
0.659345
bulk cargo
isap:
86884004
0.655364
non-renewable resource
isap:
455915858
0.652027
fossil fuel interest
isap:
460885877
0.643587
traditional form of energy
isap:
168244650
0.633235
dirty energy source
isap:
308986873
0.630526
hydrocarbon fuel
isap:
168288133
0.622738
type of fuel
isap:
167587913
0.622676
other industry
isap:
458245676
0.618962
human activity
isap:
454676747
0.617788
means
isap:
85376660
0.614572
fuel resource
isap:
455915866
0.612639
form of electricity generation
isap:
168244631
0.611890
conventional energy resource
isap:
455915958
0.609412
source of electricity
isap:
308986870
0.609399
extract natural resource
isap:
455915904
0.607577
organic compound
isap:
455172331
0.607267
available resource
isap:
455915885
0.604681
substance
isap:
287897900
0.603078
type of solid fuel
isap:
167587917
0.602118
solid fossil fuel
isap:
168288132
0.598179
traditional energy resource
isap:
455915873
0.597731
nonrenewable natural resource
isap:
455915913
0.597312
other bulk cargo
isap:
86884019
0.594963
dry bulk commodity
isap:
289178188
0.592592
fossil energy source
isap:
308986888
0.591737
key raw material
isap:
460392254
0.591095
mineral deposit
isap:
8694011
0.589304
dirty form of energy
isap:
168244640
0.586385
source of electric power
isap:
308986896
0.585463
item
isap:
167870233
0.585177
nonrenewable fuel
isap:
168288188
0.584317
fossil fuel deposit
isap:
8694016
0.584288
dirty source of electricity
isap:
308987049
0.582712
dry bulk cargo
isap:
86884005
0.582468
carbonaceous matter
isap:
308873180
0.581881
alternative source of energy
isap:
308986913
0.580227
dirty source of energy
isap:
308986882
0.579060
carbon-based form of energy
isap:
168244653
0.579041
traditional power source
isap:
308986894
0.578311
energy resource
isap:
455915856
0.577193
conventional means
isap:
85376661
0.572994
alternative energy
isap:
300836795
0.572749
goods
isap:
87029041
0.572503
type of power plant
isap:
167587915
0.571439
deposit
isap:
8694012
0.571250
important commodity
isap:
289178194
0.570346
source of power generation
isap:
308986900
0.570174
commodity
isap:
289178182
0.570029
feedstock
isap:
289341894
0.569349
source
isap:
308986857
0.568452
other non-renewable energy resource
isap:
455915917
0.566209
bulk material
isap:
460392239
0.564652
energy commodity
isap:
289178187
0.560928
place
isap:
93318102
0.560153
carbonaceous fuel
isap:
168288136
0.559868
incomplete burning of fuel
isap:
7973224
0.558844
renewable source
isap:
308986891
0.558139
friendly fuel
isap:
168288204
0.557202
fossil fuel energy source
isap:
308986897
0.556899
renewable energy source
isap:
308986886
0.556569
current source of energy
isap:
308987045
0.555702
traditional source of energy
isap:
308986880
0.555672
alternative fuel
isap:
168288139
0.555200
different type of fuel
isap:
167587921
0.554065
non renewable fossil fuel
isap:
168288293
0.553015
other fossil fuel
isap:
168288125
0.550956
wide variety of fuel
isap:
4166988
0.550831
supplies
isap:
455942672
0.550715
important industry
isap:
458245679
0.550018
fossil fuel plant
isap:
93326950
0.547133
carbon-rich fuel
isap:
168288300
0.545636
industrial activity
isap:
454676750
0.544448
non-renewable energy resource
isap:
455915872
0.544048
conventional source of energy
isap:
308986923
0.543676
issue
isap:
88369608
0.542914
other form of energy
isap:
168244636
0.542434
alternative energy source
isap:
308986866
0.542112
fossil fuel-fired power plant
isap:
93326958
0.541086
other power generate technology
isap:
88811687
0.541026
provision
isap:
290197632
0.539930
carbon feedstock
isap:
289341897
0.538481
wide range of fuel
isap:
85293687
0.538214
primary energy source
isap:
308986901
0.537676
topic
isap:
93130608
0.537343
mineral resource
isap:
455915857
0.535887
mineral industry
isap:
458245693
0.535113
abundant energy source
isap:
308986889
0.535077
major industry
isap:
458245677
0.534615
energy industry
isap:
458245678
0.533308
source of greenhouse gas
isap:
308986871
0.533300
dirty cargo
isap:
86884014
0.533179
nonrenewable energy
isap:
300836801
0.530931
general cargo
isap:
86884008
0.530502
various commodity
isap:
289178200
0.530133
other source of energy
isap:
308986879
0.529388
wide variety of cargo
isap:
4166990
0.528823
nonrenewable fossil fuel
isap:
168288155
0.528453
fossil fuel for energy
isap:
168288207
0.527751
activity
isap:
454676748
0.526653
natural fuel
isap:
168288151
0.526485
nonrenewable fuel source
isap:
308986941
0.524441
mineral wealth
isap:
307096822
0.524197
fossil fuel for electricity
isap:
168288221
0.523838
job
isap:
127438119
0.523816
resource from the ground
isap:
455915908
0.523293
old staple industry
isap:
458245716
0.522612
energy producer
isap:
454969290
0.519188
fuel
isap:
168288123
0.517161
abundant domestic resource
isap:
455915893
0.517030
energy system
isap:
311988377
0.516749
valuable mineral deposit
isap:
8694013
0.516712
domestic resource
isap:
455915860
0.516143
essential
isap:
286676941
0.515139
resource
isap:
455915854
0.513772
nonrenewable energy resource
isap:
455915903
0.513281
conventional fossil fuel
isap:
168288142
0.511918
option
isap:
301816799
0.511308
non-renewable natural resource
isap:
455915909
0.510779
new source of energy
isap:
308986997
0.510199
dry-bulk commodity
isap:
289178184
0.509817
alternative source
isap:
308986908
0.509469
abundant natural resource
isap:
455915861
0.509393
key industry
isap:
458245698
0.507951
source of co2
isap:
308986899
0.507546
mining operation
isap:
289796054
0.506269
form of fossil fuel
isap:
168244637
0.505966
non renewable energy
isap:
300836805
0.505425
other source of power
isap:
308986959
0.503838
mineral
isap:
3408890
0.503458
fossil resource
isap:
455915870
0.503112
energy company
isap:
9609826
0.501202
organic carbonaceous material
isap:
460392305
0.500565
conventional electricity source
isap:
308987068
0.500260
raw material cost
isap:
169400051
0.499842
solid carbonaceous material
isap:
460392242
0.497022
natural deposit
isap:
8694014
0.495045
critical natural resource
isap:
455915887
0.494451
conventional power plant
isap:
93326951
0.493868
fossil-based energy source
isap:
308986949
0.493580
domestic energy resource
isap:
455915881
0.493270
dirty fuel source
isap:
308986893
0.492552
biomass fuel
isap:
168288147
0.492543
solid mineral
isap:
3408893
0.492247
wide range of material
isap:
85293697
0.492220
carbon-based fossil fuel
isap:
168288156
0.491957
geological material
isap:
460392275
0.491143
energy consumption
isap:
417123659
0.490896
other extractive industry
isap:
458245696
0.490191
cargo on the lake
isap:
86884012
0.489744
outdated energy source
isap:
308986912
0.489262
carbon-based material
isap:
460392252
0.488938
fossil fuel
isap:
168288122
0.488547
renewable source of energy
isap:
308986993
0.488232
combustible material
isap:
460392240
0.488140
other natural resource
isap:
455915868
0.487378
fossil-fueled power plant
isap:
93326953
0.486943
type of energy source
isap:
167587922
0.486796
valuable mineral resource
isap:
455915889
0.485463
fossil fuel feedstock
isap:
289341901
0.485166
fossil fuel development
isap:
419033091
0.484692
aggregate material
isap:
460392276
0.483983
traditional fossil fuel
isap:
168288135
0.482354
organic substance
isap:
287897904
0.482158
non-sustainable source of energy
isap:
308987029
0.481330
rich mineral resource
isap:
455915898
0.481274
carbon-based fuel
isap:
168288129
0.481116
important resource
isap:
455915869
0.480677
energy product
isap:
4336098
0.480060
dirtier energy source
isap:
308986930
0.479694
other energy resource
isap:
455915891
0.479653
dirty fossil fuel
isap:
168288134
0.479410
various bulk cargo
isap:
86884020
0.479195
major raw material
isap:
460392321
0.479195
carbonaceous solid
isap:
96095654
0.479028
organic fuel
isap:
168288146
0.478858
nuclear energy
isap:
300836793
0.478802
sector of the economy
isap:
309553535
0.478659
heating fuel
isap:
168288174
0.478602
reliable source of energy
isap:
308986909
0.478118
fossil fuel on earth
isap:
168288184
0.477117
essential raw material
isap:
460392323
0.476605
greenhouse gas
isap:
127436063
0.476157
raw material price
isap:
89011590
0.476085
cargo
isap:
86884003
0.475820
mineral rights
isap:
305364277
0.475000
base load plant
isap:
93326961
0.473835
major source of energy
isap:
308986924
0.473178
natural resource industry
isap:
458245695
0.473117
various organic material
isap:
460392337
0.472834
mining activity
isap:
454676749
0.472717
fossil fuels
isap:
96259314
0.471033
non-renewable source
isap:
308986875
0.469646
natural product
isap:
4336109
0.469249
clean coal technology
isap:
191225844
0.468951
burnable material
isap:
460392278
0.468197
nonrenewable resource
isap:
455915864
0.467091
source of global warming
isap:
308986906
0.466904
timeless hit
isap:
127433662
0.466601
other mineral
isap:
3408892
0.466477
dirty source of power
isap:
308986958
0.466024
alternative fuel source
isap:
308986938
0.465545
mineral product
isap:
4336101
0.465403
non renewable resource
isap:
455915886
0.465288
energy mineral
isap:
3408896
0.465056
loose material
isap:
460392243
0.464915
sector
isap:
309553530
0.464606
abundant resource
isap:
455915862
0.463654
basic natural resource
isap:
455915915
0.463273
energy project
isap:
6492526
0.463032
carbon-intensive fuel
isap:
168288138
0.462882
other fuel source
isap:
308986885
0.462603
traditional fuel source
isap:
308986926
0.462057
industrial product
isap:
4336103
0.461778
own energy resource
isap:
455915950
0.461759
carbon-intensive fossil fuel
isap:
168288275
0.459861
source of fossil fuel
isap:
308986902
0.458496
carbonaceous feedstock
isap:
289341896
0.457576
mineral extraction
isap:
189901396
0.457379
other raw material
isap:
460392328
0.456735
mineral below the ground
isap:
3408926
0.455166
ore
isap:
127482287
0.454538
waste product from coal
isap:
4336120
0.453810
energy option
isap:
301816801
0.453771
traditional fuel
isap:
168288131
0.452495
basic raw material
isap:
460392287
0.452097
reliable form of energy
isap:
168244668
0.451545
energy source in term
isap:
308986990
0.451358
extractive natural resource
isap:
455915953
0.451260
fossil fuel alternative
isap:
419170760
0.450848
organic sedimentary rock
isap:
166854132
0.450062
inorganic substance in solid
isap:
287897902
0.449314
fossil fuel reserve
isap:
4910129
0.448753
fossil energy resource
isap:
455915937
0.447759
energy production
isap:
189084711
0.447402
source of co2 emission
isap:
308986878
0.446649
solid hydrocarbon
isap:
418196048
0.445922
impure form of carbon
isap:
168244663
0.443733
industrial raw material
isap:
460392288
0.443319
carbon fuel
isap:
168288141
0.442866
fossil fuel power source
isap:
308986939
0.442249
heavy load
isap:
168583915
0.442173
input
isap:
87766611
0.442007
large industry
isap:
458245690
0.441581
fuel power plant
isap:
93326956
0.441478
producer
isap:
454969289
0.440859
unsustainable energy source
isap:
308987013
0.440653
granular material
isap:
460392248
0.440360
indigenous resource
isap:
455915894
0.440085
rich natural resource
isap:
455915876
0.439967
hazardous material
isap:
460392250
0.439805
amount of carbon dioxide
isap:
302057764
0.438722
dry raw material
isap:
460392301
0.438324
dirty resource
isap:
455915892
0.437984
method of produce electricity
isap:
312046961
0.437791
fossil fuel company
isap:
9609831
0.437383
abundant fuel
isap:
168288149
0.436860
major mineral
isap:
3408898
0.436830
major source of fuel
isap:
308987020
0.436799
burning fossil fuel
isap:
168288128
0.436786
more traditional source
isap:
308986994
0.436631
fossil fuel-based power plant
isap:
93326964
0.436191
energy-related commodity
isap:
289178190
0.435606
key commodity
isap:
289178186
0.435447
other power source
isap:
308986877
0.434954
mining industry
isap:
458245675
0.434931
cheap source
isap:
308986920
0.434831
carbon-based energy source
isap:
308986934
0.434653
carbon-based feedstock
isap:
289341902
0.434340
basic material
isap:
460392249
0.433525
non-renewable source of energy
isap:
308986883
0.433355
solid mineral material
isap:
460392331
0.433254
hydrocarbon-rich deposit
isap:
8694017
0.433150
abundant source of energy
isap:
308986964
0.433010
cheap source of power
isap:
308986984
0.431882
carbon-related product
isap:
4336129
0.431638
form of power generation
isap:
168244634
0.430861
fuel of the past
isap:
168288163
0.429892
high carbon source
isap:
308986979
0.429480
carbon-emitting fuel
isap:
168288241
0.429156
pulverize solid fuel
isap:
168288270
0.428575
energy source in china
isap:
308986931
0.428496
big business
isap:
460636467
0.428045
material
isap:
460392235
0.427546
fuel for the generation
isap:
168288212
0.427454
alternative energy resource
isap:
455915922
0.426892
non-petroleum source
isap:
308987039
0.426750
industrial material
isap:
460392262
0.426605
non-renewable feedstock
isap:
289341898
0.426462
mineral land
isap:
168621902
0.425632
mine raw material
isap:
460392333
0.425600
flammable substance
isap:
287897914
0.425572
fuel in power plant
isap:
168288296
0.425533
other fuel
isap:
168288127
0.424720
other baseload technology
isap:
191225866
0.424694
loose bulk commodity
isap:
289178196
0.424135
transport commodity
isap:
289178205
0.423931
fuel for electricity generation
isap:
168288161
0.423649
crucial commodity
isap:
289178198
0.423595
fossil fuel industry
isap:
458245681
0.422923
major source of co2
isap:
308987048
0.422831
traditional industry
isap:
458245684
0.422825
low-grade fuel
isap:
168288190
0.422792
consumable
isap:
190726877
0.422685
part of the energy
isap:
167298479
0.422561
fossil-based fuel
isap:
168288215
0.422513
unconventional source
isap:
308987033
0.422457
hydrocarbon source
isap:
308986944
0.421973
precious resource
isap:
455915939
0.421434
essential commodity
isap:
289178193
0.421314
major energy source
isap:
308986932
0.421144
energy technology
isap:
191225843
0.421083
source of carbon emission
isap:
308986916
0.420922
petroleum source
isap:
308986981
0.420879
basic commodity
isap:
289178189
0.420855
rock
isap:
166854130
0.420695
traffic
isap:
4110549
0.420207
source of carbon
isap:
308986965
0.419642
dirtier form of energy
isap:
168244646
0.419602
resource company
isap:
9609837
0.418937
energy material
isap:
460392289
0.418823
non-renewable fuel
isap:
168288205
0.418782
major commodity
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consumable fuel
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168288172
0.417916
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166854131
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3408928
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bulk solid
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460392290
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associate industry
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burning of sulfur-containing fuel
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7973226
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organic source
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308987028
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vital resource
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dry commodity
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national resource
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3408899
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natural media
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multiple source
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waste material
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coarse material
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flammable material
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industrial source
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nonrenewable source
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308986947
0.413134
burning of organic substance
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7973228
0.413080
heavy goods
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87029043
0.412846
mineral in the land
isap:
3408894
0.412799
bulky freight
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8890966
0.412798
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carbon-intensive industry
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458245702
0.412521
essential goods
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inexpensive fuel
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168288148
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stone
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natural gas
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0.410900
dirty power
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gasification of solid fuel
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313395543
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fuel source for electricity
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extraction industry
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commodity export
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0.409635
basic industry
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material for the steel
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dangerous fuel
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dirty technology
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other commodity
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term
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domestic fuel
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other hydrocarbon
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carbon material
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fuel product
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export of raw material
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local industry
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many rock
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mineral production
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hydrocarbon
isap:
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dangerous source
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burning of organic material
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7973223
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308986957
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hard commodity
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fossil
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dry goods
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traditional energy
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emission source
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hydrocarbon material
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mineral like gold
isap:
3408918
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hydrogen from fossil fuel
isap:
460751134
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fuel for power generation
isap:
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mine fuel
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generation asset
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bulk item
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source of electricity generation
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industrial commodity
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generation fuel
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fossil deposit
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domestic fuel source
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carbon contain material
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material handling
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419033095
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3408895
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energy fuel
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168288189
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household expense
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petroleum product
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domestic source
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dry bulk
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campaign
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advanced technology
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fuel for transportation
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non-renewable energy
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forest product
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dirty energy
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evil source of energy
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core commodity
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mineral mining
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field
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liquid hydrocarbon
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step
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extractive industry
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bulky material
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ship
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isap:
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0.392001
unsustainable source
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raw commodity
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produce energy source
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transport of bulk commodity
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many mineral
isap:
3408907
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necessary resource
isap:
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raw material for steel
isap:
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0.389352
thermal power plant
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major sector
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corporation
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mining product
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inorganic substance
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solid material
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explosive environment
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many industry
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natural material
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organic material
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isap:
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traditional resource
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alternative
isap:
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petroleum liquid
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construction material
isap:
460392267
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kind
isap:
168683042
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article for sale
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6303862
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isap:
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finite resource
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alternate fuel
isap:
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source of air pollution
isap:
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new technology
isap:
191225839
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agricultural export
isap:
303441316
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industry
isap:
458245673
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necessaries of life
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417682884
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expensive energy source
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energy business
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isap:
168683043
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fuel such as oil
isap:
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particulate material
isap:
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artifact
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energy need
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168431238
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reliable power source
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organic rock
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mining application
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coal combustion byproduct
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subject
isap:
1820537
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industrial mineral
isap:
3408900
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various fuel
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commodity item
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valuable commodity
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mining resource
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fuel supplies
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various goods
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87029045
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carbon deposit
isap:
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base load generator
isap:
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isap:
418134636
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compound
isap:
455172332
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renewable fuel
isap:
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isap:
127476875
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earth material
isap:
460392291
0.369431
plentiful source of energy
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308987031
0.368971
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4336104
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isap:
455915906
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nonrenewable energy source
isap:
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energy from fossil fuel
isap:
300836797
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gasification of coal
isap:
313395544
0.367844
carbon-intensive source
isap:
308987038
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fossil energy
isap:
300836791
0.367093
resource for power generation
isap:
455915946
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carbon source
isap:
308986872
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sulfur-containing fuel
isap:
168288140
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nonmetallic mineral
isap:
3408897
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important energy source
isap:
308986922
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crime against humanity
isap:
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other exchange
isap:
461146760
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various source
isap:
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sentiment
isap:
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abundant energy resource
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isap:
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combustion of fuel
isap:
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demand for raw material
isap:
310333479
0.363424
stratified deposit
isap:
8694020
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more carbon-intensive fuel
isap:
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combustible matter
isap:
308873181
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type of ore
isap:
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electricity from fossil fuel
isap:
417227737
0.361099
variety of commodity
isap:
4166996
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heavy item
isap:
167870234
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shale gas
isap:
127436064
0.359776
valuable raw material
isap:
460392285
0.359275
other metal
isap:
85343200
0.358999
nuclear fuel
isap:
168288160
0.358872
great natural resource
isap:
455915935
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subsidy for fossil fuel
isap:
3934051
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baseload power source
isap:
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fuel for use
isap:
168288231
0.358042
duty
isap:
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equipment
isap:
285722618
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strategic mineral
isap:
3408922
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isap:
88811696
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production of liquid fuel
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189084714
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isap:
308986967
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various product
isap:
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thing
isap:
90674172
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combustible fuel
isap:
168288168
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concentrated energy source
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important natural resource
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conventional plant
isap:
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isap:
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number of source
isap:
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friable material
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dangerous energy source
isap:
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energy source in india
isap:
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mining of mineral
isap:
307448004
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electricity source
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legacy energy source
isap:
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variety of mineral resource
isap:
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natural fossil fuel
isap:
168288277
0.353597
soft rock
isap:
166854137
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308986919
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industrial use
isap:
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word
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heavy freight
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isap:
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fuel oil
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dirty solid fuel
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168288224
0.349796
range of fuel
isap:
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asset
isap:
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mineral tar
isap:
127473756
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damaging energy source
isap:
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natural source
isap:
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308986943
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geological feature
isap:
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vital industry
isap:
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indoor air pollution
isap:
289863296
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ton per year
isap:
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motor vehicle
isap:
5461052
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isap:
167587912
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underground resource
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conventional power
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isap:
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mineral mine
isap:
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mineral ore
isap:
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fuel in the ground
isap:
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freight
isap:
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second world war
isap:
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0.344433
transportation of fuel
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477287230
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organic matter
isap:
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processing
isap:
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fossil-fuel power plant
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93326955
0.343506
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isap:
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high carbon fuel
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fossil base fuel
isap:
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0.339657
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isap:
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investment
isap:
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indigenous energy resource
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byproduct of the combustion
isap:
288233918
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fuel combustion
isap:
188060660
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combustible
isap:
418448829
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health issue
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88369615
0.337797
mineral royalty
isap:
2145512
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sulfur contain fuel
isap:
312091093
0.336980
ton of material
isap:
127474973
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delivery
isap:
455595219
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aspect of the energy
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305143606
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valuable natural resource
isap:
455915936
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layer
isap:
88333326
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fuel price
isap:
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isap:
310333477
0.334187
mineral reserve
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4910131
0.334020
low-cost fossil fuel
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168288192
0.333865
domestic energy production
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189084728
0.333721
various raw material
isap:
460392316
0.333608
industry group
isap:
87507568
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climate change
isap:
312203785
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of resource
isap:
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single source
isap:
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natural energy resource
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energy production method
isap:
312046963
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carbon dioxide
isap:
1835679
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element
isap:
5217576
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by-product of the combustion
isap:
191278354
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extraction of mineral
isap:
189901395
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similar substance
isap:
287897915
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dirty power source
isap:
308987071
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fossil fuel combustion
isap:
188060659
0.329478
produce
isap:
4336450
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energy
isap:
300836788
0.328583
fossil fuel energy
isap:
300836816
0.328473
chemical product
isap:
4336111
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energy plant
isap:
93326965
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earth
isap:
88861322
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cause of climate change
isap:
86870150
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time fuel
isap:
168288313
0.327618
cause of air pollution
isap:
86870151
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carbon base fuel
isap:
306517791
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available technology
isap:
191225856
0.326798
mixed freight
isap:
8890967
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biomass burning
isap:
7973232
0.326534
available fossil fuel
isap:
168288291
0.326423
mineral fuel
isap:
168288219
0.326340
metal deposit
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europe
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0.226857
public
isap:
312165381
0.226712
reduction in the use
isap:
289970606
0.226457
purchase
isap:
456140786
0.226403
disposal
isap:
458296975
0.226403
plant matter
isap:
308873185
0.226104
bad bet
isap:
127458066
0.225524
concern
isap:
11091221
0.225519
china
isap:
87156415
0.225470
base load
isap:
168583916
0.225412
lower commodity price
isap:
89011585
0.225251
other company
isap:
9609847
0.225221
nuclear
isap:
6321447
0.224821
store of energy
isap:
95046638
0.224361
strike
isap:
309857078
0.224246
demand for fossil fuel
isap:
310333476
0.224084
day
isap:
127441960
0.223769
wood stove
isap:
95046887
0.223676
result of human activity
isap:
302418794
0.223651
mix
isap:
127493570
0.223248
refinery
isap:
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resource in country
isap:
455915948
0.222651
mining of coal
isap:
307448005
0.222263
combustible dust
isap:
169542160
0.222054
other country
isap:
3597217
0.222050
baseload
isap:
457080137
0.221968
shipper
isap:
9087297
0.221951
combustion of carbon
isap:
188060671
0.221913
of produce energy
isap:
300836825
0.221772
rail
isap:
167064565
0.221703
necessaries
isap:
417682883
0.221573
liquid
isap:
304926950
0.221376
coal-fired plant
isap:
93326968
0.219988
slowly
isap:
301493903
0.219958
human
isap:
90152587
0.219885
industrial interest
isap:
460885882
0.219402
increase in fuel cost
isap:
461516763
0.219315
cost per kwh
isap:
169400061
0.219084
nature
isap:
301071820
0.219078
north carolina
isap:
454965235
0.218961
iran
isap:
167985577
0.218791
clean air
isap:
127459436
0.218574
fossil fuel in china
isap:
168288303
0.218152
past
isap:
167298322
0.217932
technology
isap:
191225836
0.217621
shell
isap:
94009469
0.217150
power station
isap:
8304463
0.216974
state
isap:
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power plant
isap:
93326947
0.216868
nuclear reactor
isap:
2155513
0.216777
source of mercury pollution
isap:
308987059
0.216634
fossil-fuel
isap:
419463298
0.216028
electricity production
isap:
189084712
0.215885
category
isap:
456154185
0.215622
l
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476924846
0.215393
reliance on carbon
isap:
461426564
0.215358
automobile
isap:
191443806
0.215045
sale
isap:
166913727
0.214836
part of the economy
isap:
167298473
0.214800
particulate matter
isap:
308873182
0.214518
19th century
isap:
3901195
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obvious target
isap:
303709906
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week
isap:
167328505
0.214239
available source
isap:
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resource sector
isap:
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0.213882
container
isap:
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air
isap:
127459435
0.213692
one
isap:
127497036
0.213614
product of nature
isap:
4336125
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transport fuel
isap:
168288273
0.213223
trade
isap:
92904943
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coal mining
isap:
307448003
0.213151
transportation
isap:
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0.213118
dangerous pollutant
isap:
289911194
0.212999
factory
isap:
2421430
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production of power
isap:
189084729
0.212203
import
isap:
307984420
0.211859
electricity generation
isap:
191428918
0.211790
mine
isap:
168516185
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consumption
isap:
417123660
0.211105
metallurgical coal
isap:
169395386
0.211023
fuel mix
isap:
127493573
0.211015
energy investment
isap:
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country
isap:
3597214
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long run
isap:
127484174
0.210520
reserve
isap:
4910128
0.210457
mineral company
isap:
9609836
0.210145
use fuel source
isap:
308987011
0.209587
lpg
isap:
127494043
0.209403
exception
isap:
287647180
0.209118
cause of global warming
isap:
86870148
0.208839
main sector
isap:
309553539
0.208796
steam
isap:
95039284
0.208543
distribution of coal
isap:
314478988
0.208523
cheapest source of energy
isap:
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0.208419
rise
isap:
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0.208235
oil shale
isap:
93999157
0.207849
dirtiest form of energy
isap:
168244645
0.207558
fuel in the world
isap:
168288179
0.207495
primary fuel
isap:
168288171
0.207456
slurry
isap:
300411401
0.207393
united states
isap:
302979627
0.207204
driver
isap:
303149183
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people
isap:
304075747
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baseload electricity generation
isap:
191428924
0.206965
treasure
isap:
453941351
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dangerous energy
isap:
300836811
0.206007
bituminous coal
isap:
169395380
0.205918
debris
isap:
309392763
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machine
isap:
3720032
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fossil fuel burning
isap:
7973229
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simultaneously
isap:
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industrial waste
isap:
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agreement
isap:
289176795
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cooling
isap:
8655732
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color
isap:
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hydrogen
isap:
460751133
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distribute fossil fuel
isap:
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stranded asset
isap:
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use of fuel
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energy from source
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year experience
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price
isap:
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evidence
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byproduct
isap:
288233914
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nuclear power generation plant
isap:
93326954
0.202353
cost of primary energy
isap:
169400054
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facility
isap:
456009260
0.201457
wind farm
isap:
169653169
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keyword
isap:
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environment
isap:
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biggest purchase
isap:
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pollutant in the atmosphere
isap:
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0.200651
iron
isap:
167872134
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use
isap:
127476861
0.199788
nuclear power
isap:
88811676
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story
isap:
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itself
isap:
302702477
0.199394
building
isap:
460178434
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industrial revolution
isap:
189674059
0.198761
coking coal
isap:
169395385
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business
isap:
460636463
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up
isap:
514954190
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chemical industry
isap:
458245712
0.198222
future
isap:
301333595
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expansion
isap:
286850374
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materials
isap:
287867922
0.197983
mixture
isap:
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indirectly
isap:
189935024
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disease
isap:
10145817
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baseline power
isap:
88811685
0.197696
shipment
isap:
455368559
0.197172
media
isap:
85386023
0.197090
price of fuel
isap:
89011589
0.197051
garbage
isap:
1832011
0.197028
firm
isap:
168249008
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filler
isap:
306214563
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false choice
isap:
309544302
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hill
isap:
168108819
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ground
isap:
303644601
0.195655
sustainable resource
isap:
455915932
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use fossil fuel
isap:
168288288
0.194876
carbon tax
isap:
127473713
0.194519
mistake
isap:
8779961
0.194459
of money
isap:
85936236
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electric power
isap:
88811677
0.193169
australia
isap:
287331024
0.193094
solid waste
isap:
86004995
0.192777
useful tool
isap:
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0.192476
paper
isap:
92136004
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loading
isap:
2495165
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black
isap:
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power generation
isap:
191428916
0.192032
symbol
isap:
309923029
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and
isap:
127459226
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good one
isap:
127497037
0.191067
bird
isap:
169303345
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part of the problem
isap:
167298475
0.190534
point of view
isap:
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0.190354
carbon content
isap:
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method of generate electricity
isap:
312046962
0.190118
nation
isap:
301061274
0.190032
powerful industry
isap:
458245703
0.189995
delusion
isap:
455941762
0.189974
g
isap:
476924839
0.189600
ingredient
isap:
189778458
0.189477
such
isap:
167702432
0.189353
nightmare
isap:
287447558
0.189215
clean fuel
isap:
168288158
0.188793
river
isap:
87436183
0.188730
volume
isap:
308800070
0.188624
carcinogen
isap:
190829799
0.188460
there
isap:
90897025
0.188148
type
isap:
167587914
0.188145
goody
isap:
87028990
0.188126
home
isap:
167993998
0.188123
car
isap:
127444603
0.187586
fossil carbon
isap:
306517800
0.187576
huge mistake
isap:
8779963
0.187074
winter
isap:
306480360
0.186646
exploration
isap:
419371631
0.186517
contributor
isap:
417869147
0.186403
example
isap:
10065230
0.185981
energy supplies
isap:
455942675
0.185372
carbon sequestration
isap:
41609465
0.185110
coke
isap:
169397740
0.185040
solution
isap:
459432231
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wise
isap:
167340033
0.184568
crude
isap:
85419152
0.184402
notion
isap:
306141016
0.184072
asia
isap:
169217335
0.183993
limestone
isap:
288265948
0.183418
money
isap:
85936235
0.183083
many people
isap:
304075750
0.182436
datum
isap:
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with
isap:
167340249
0.182312
out
isap:
127482242
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present invention
isap:
290528335
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relative term
isap:
167764414
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manufacturing
isap:
41898500
0.181690
plentiful
isap:
290120366
0.181243
burning of fuel
isap:
7973222
0.181121
cost effective form
isap:
169400056
0.181003
oxygen
isap:
303537698
0.180765
hydro
isap:
90564461
0.180664
standard
isap:
457374177
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house
isap:
85376208
0.180615
railroad
isap:
457064949
0.180557
thing of the past
isap:
90674175
0.180363
major contributor
isap:
417869146
0.180363
variety
isap:
4166984
0.180258
energy content
isap:
7187457
0.179813
dust
isap:
169542159
0.179813
policy
isap:
304475972
0.179750
handling
isap:
459822993
0.179684
agriculture
isap:
416658500
0.179632
pure carbon
isap:
306517793
0.179275
ii any fuel
isap:
514955370
0.179098
year
isap:
166422506
0.179039
land
isap:
168621901
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currently
isap:
290906289
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polluting
isap:
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spot price
isap:
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reporting
isap:
287329160
0.177890
joke
isap:
167836775
0.177605
blast furnace
isap:
9102310
0.177484
energy generation
isap:
191428919
0.177282
petroleum
isap:
287832642
0.177143
species
isap:
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0.177127
so
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514953971
0.177092
vast
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167442459
0.177085
application
isap:
418494162
0.176211
network
isap:
1813275
0.175295
dirty
isap:
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above
isap:
90754620
0.175129
rest of the country
isap:
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quality
isap:
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cheaper
isap:
3335418
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abundance
isap:
287635933
0.174430
answer
isap:
305263627
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risk
isap:
167093131
0.174255
trading
isap:
3958481
0.173968
barge
isap:
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0.173731
carbon
isap:
306517789
0.173672
burning
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7973220
0.173537
sort
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feature
isap:
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amount
isap:
302057758
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store
isap:
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0.172726
possibility
isap:
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consumer
isap:
459119471
0.172209
abundant fossil fuel
isap:
168288319
0.171828
though
isap:
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hazard
isap:
311241901
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cop
isap:
127445536
0.171354
food
isap:
168245880
0.171296
methane
isap:
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0.171198
produce power
isap:
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0.170843
global commodity
isap:
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million of ton
isap:
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0.170690
export earner
isap:
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coal seam
isap:
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course
isap:
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combustion
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interest
isap:
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coal boiler
isap:
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doesnt
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300361085
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nonmetal
isap:
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conference
isap:
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india
isap:
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p
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merchandise
isap:
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supramax
isap:
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everything
isap:
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economic sense
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cost
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impurity
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apparatus
isap:
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brand
isap:
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great idea
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shift
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production
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part of the mix
isap:
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yes
isap:
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e.g
isap:
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cycle
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exposure
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viable option
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type of subterranean formation
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scenario
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england
isap:
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seam
isap:
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heating value
isap:
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substrate
isap:
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low-carbon fuel
isap:
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0.163173
energy use
isap:
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0.163139
practice
isap:
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bitumen
isap:
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benefit
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viable alternative
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vessel
isap:
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region
isap:
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mines
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estate
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purpose
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major energy
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exploitation
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port
isap:
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bridge
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locomotive
isap:
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function
isap:
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something
isap:
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everyone
isap:
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additive
isap:
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conservation
isap:
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video
isap:
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new
isap:
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market
isap:
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canal
isap:
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paste
isap:
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amount of energy
isap:
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crude oil
isap:
127496891
0.158138
question
isap:
456871306
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but
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decade
isap:
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unfortunately
isap:
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heating
isap:
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france
isap:
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energy from million
isap:
300836827
0.157351
employment
isap:
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charge
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heavy metal
isap:
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privilege
isap:
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level of production
isap:
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major part
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plastic
isap:
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necessary evil
isap:
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extraction
isap:
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0.156315
electricity in australia
isap:
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0.156154
ton
isap:
127474967
0.156018
dollar
isap:
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0.155956
list
isap:
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need for energy
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power grid
isap:
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0.155734
electrical power
isap:
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0.155379
sulfur dioxide
isap:
1835680
0.155120
component
isap:
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0.155015
sugar
isap:
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new mexico
isap:
312177684
0.154625
series
isap:
308056842
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culprit
isap:
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passenger
isap:
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panel
isap:
92131381
0.153024
old
isap:
127496982
0.152953
expert
isap:
303404086
0.152752
recently
isap:
454565288
0.152536
utility
isap:
3214042
0.151746
equivalent
isap:
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0.151400
of electricity
isap:
417227751
0.151319
human decision
isap:
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employer
isap:
458387214
0.150866
energy mix
isap:
127493571
0.150488
form of heat
isap:
168244669
0.150111
co
isap:
514955507
0.150104
inefficient fuel
isap:
168288279
0.149981
uranium
isap:
6685831
0.149891
fact
isap:
169654190
0.149730
fig 1
isap:
127447071
0.149729
war
isap:
127479889
0.149648
thermal electricity
isap:
417227743
0.148806
domestic energy source
isap:
308986963
0.148305
independence
isap:
313699922
0.147988
tar
isap:
127473757
0.147607
climate
isap:
3632782
0.147524
lease
isap:
87719411
0.147523
electrical energy
isap:
300836804
0.147453
emission
isap:
455279704
0.147172
recession
isap:
291006248
0.146987
el
isap:
514955856
0.146718
transporting
isap:
313389307
0.146657
some
isap:
167710491
0.146630
book
isap:
169313154
0.146580
biggest export
isap:
303441312
0.146448
other power
isap:
88811698
0.146425
hazardous waste
isap:
86004991
0.146240
procedure
isap:
290585606
0.145686
scarce resource
isap:
455915916
0.145427
fee
isap:
127446074
0.145196
japan
isap:
92454490
0.144833
legislation
isap:
418361634
0.144602
charcoal
isap:
458894998
0.144503
storage
isap:
6678397
0.144440
government
isap:
188995999
0.144434
backup
isap:
311319976
0.144366
electricity in china
isap:
417227740
0.144355
company
isap:
9609823
0.143706
today
isap:
93083853
0.143564
south
isap:
96178259
0.143283
coal dust
isap:
169542161
0.143248
opportunity
isap:
419118321
0.143060
stove
isap:
95046886
0.142990
oh
isap:
514954393
0.142897
1
isap:
476924667
0.142826
shaft
isap:
93998643
0.142621
central heating
isap:
8084698
0.142590
coal price
isap:
89011599
0.142524
gas
isap:
127436062
0.142457
percentage
isap:
190811773
0.142320
capture of co2
isap:
7551922
0.142015
contamination
isap:
41740326
0.141821
conversion
isap:
191619019
0.140765
cleaner burning
isap:
7973231
0.139779
rule
isap:
166875302
0.139454
grate
isap:
87556047
0.138666
increase in the production
isap:
461516761
0.138612
bomb
isap:
169313484
0.138468
goal
isap:
168136748
0.138390
is
isap:
514955327
0.138025
decision
isap:
461218463
0.137178
problem
isap:
4519439
0.137054
mining
isap:
307448000
0.136658
meaning
isap:
7421679
0.136194
pakistan
isap:
461325872
0.136177
rubber
isap:
305506020
0.135968
revenue
isap:
10193357
0.135781
u.s
isap:
127488556
0.135496
reliable
isap:
461432993
0.135359
timber
isap:
310830638
0.135179
technologies
isap:
313988634
0.135130
investor
isap:
460071762
0.134869
toxin
isap:
93111752
0.134505
art
isap:
127458983
0.134469
design
isap:
310772699
0.134380
precursor
isap:
286115768
0.134325
pigment
isap:
3288116
0.133797
thing in the world
isap:
90674179
0.133299
restructuring
isap:
41638566
0.133133
dependency
isap:
189373217
0.133085
segment
isap:
10793060
0.132679
limit
isap:
88802796
0.132653
zinc
isap:
166108007
0.132637
fireplace
isap:
289274505
0.132433
report
isap:
302036480
0.132425
situation
isap:
290438627
0.132252
director
isap:
456452907
0.132057
source of mercury
isap:
308986927
0.132044
biggest problem
isap:
4519440
0.131876
nasty
isap:
87385147
0.131419
cotton
isap:
300094135
0.131069
grain
isap:
87556264
0.130742
way
isap:
127479919
0.130731
active carbon
isap:
306517795
0.130593
sulphur
isap:
6732092
0.130319
supply
isap:
306413115
0.129418
replacement
isap:
417244052
0.128827
miner
isap:
85063161
0.128560
highway
isap:
10394210
0.128105
offering
isap:
454781805
0.128091
society
isap:
10181295
0.128058
abundant
isap:
456619079
0.127678
return
isap:
302509234
0.127199
sample
isap:
307831598
0.126989
better
isap:
311947631
0.126891
operating
isap:
289795966
0.126864
testing
isap:
8760033
0.126630
transport
isap:
287990482
0.126584
portion
isap:
7420460
0.126494
plan
isap:
167096690
0.126263
increase in demand
isap:
461516760
0.126159
west
isap:
167327337
0.126011
operation
isap:
289796053
0.125908
queensland
isap:
189070515
0.125708
electricity in the united
isap:
417227741
0.125689
water
isap:
86006386
0.125627
b
isap:
476924777
0.125280
republicans
isap:
417154910
0.125223
competition
isap:
418134635
0.125216
good example
isap:
10065231
0.125084
little different
isap:
288396958
0.124366
enemy
isap:
93423732
0.124297
drilling
isap:
457537788
0.123972
study
isap:
94994647
0.123771
diamond
isap:
11277143
0.123714
gasoline
isap:
456728062
0.123563
quantity
isap:
458226182
0.123204
1980'
isap:
96274687
0.123143
health hazard
isap:
311241902
0.122294
tool
isap:
167727797
0.122184
copper
isap:
306165327
0.122012
guy
isap:
127437302
0.121954
manufacturer
isap:
313662588
0.121865
tax
isap:
127473709
0.121266
capacity
isap:
458574458
0.121105
vehicle
isap:
5461053
0.121058
resources
isap:
289915132
0.120999
therefore
isap:
290120148
0.120912
s
isap:
476924982
0.120878
reason
isap:
300753477
0.120831
ar
isap:
514955547
0.120464
london
isap:
306515225
0.120227
health risk
isap:
167093132
0.119984
trend
isap:
92914766
0.119885
experiment
isap:
188508643
0.119479
burn
isap:
169317989
0.119477
contribution
isap:
313905320
0.119281
denmark
isap:
3505001
0.119102
air pollution
isap:
289863293
0.119075
technique
isap:
289864631
0.118844
important part
isap:
167298472
0.118796
new house
isap:
85376209
0.118718
chimney
isap:
3647030
0.118453
construction
isap:
314231669
0.118450
major issue
isap:
88369614
0.118447
pit
isap:
127481328
0.118390
wind power
isap:
88811678
0.118347
attribute
isap:
287764553
0.118141
electricity
isap:
417227736
0.117998
cause
isap:
86870147
0.117593
assumption
isap:
190229574
0.117530
order
isap:
91092814
0.117110
idea
isap:
167928051
0.116807
account
isap:
7860390
0.116756
berth
isap:
93789772
0.116577
accounting
isap:
189452668
0.116494
energy provider
isap:
455698851
0.116490
bad idea
isap:
167928050
0.116078
moreover
isap:
455499582
0.115988
demand
isap:
310333478
0.115491
most people
isap:
304075748
0.115180
emission of co2
isap:
455279712
0.115153
furthermore
isap:
418600012
0.114558
solar
isap:
96099616
0.114392
clay
isap:
169388494
0.114181
greatly
isap:
3033506
0.114131
capability
isap:
189561113
0.113833
emission trading
isap:
3958480
0.113097
cheap energy
isap:
300836796
0.112898
pressure
isap:
458154026
0.112652
animal
isap:
303154891
0.112440
good idea
isap:
167928049
0.112275
fear
isap:
169646213
0.112181
solar power
isap:
88811686
0.111892
wood
isap:
167433291
0.111885
inventory
isap:
290552860
0.111795
sight
isap:
94077904
0.111592
effect
isap:
305724779
0.111111
brazil
isap:
301392334
0.110573
smoke
isap:
95968703
0.110071
size
isap:
166952727
0.109771
alternatively
isap:
41543418
0.109771
gasifier
isap:
460012190
0.109766
look
isap:
168583074
0.109591
filthy fuel
isap:
168288280
0.109174
definition
isap:
188023082
0.109073
month
isap:
85935049
0.108683
mountain
isap:
457242873
0.108628
composition
isap:
419135138
0.108364
co2
isap:
127445383
0.108037
growth
isap:
303628366
0.108030
member
isap:
311171515
0.107920
anthracite
isap:
190537000
0.107804
threat
isap:
308747321
0.107508
battle
isap:
306846479
0.107466
ohio
isap:
167217579
0.106530
industrial production
isap:
189084719
0.106330
train
isap:
92904659
0.106151
in
isap:
514955353
0.105839
effort
isap:
305472182
0.105791
renewable
isap:
288276206
0.105633
grid
isap:
168128413
0.105132
sulfur
isap:
312091092
0.104933
pm im
isap:
514955342
0.104742
elsewhere
isap:
289643600
0.104580
line
isap:
168597668
0.104578
decline
isap:
10272591
0.104495
mercury
isap:
5772441
0.104441
structure
isap:
288552917
0.103923
game
isap:
168188349
0.103640
choice
isap:
309544299
0.103397
m
isap:
476924849
0.103310
aluminum
isap:
457585972
0.103057
furnace
isap:
9102309
0.102904
oil
isap:
127496890
0.102788
blend
isap:
96107032
0.102373
rest of the world
isap:
167068336
0.102109
however
isap:
6799287
0.101861
ocean
isap:
95713350
0.101210
period
isap:
304018900
0.100863
price on carbon
isap:
89011591
0.100671
of improvement
isap:
417952950
0.100591
finally
isap:
10436031
0.099901
nobody
isap:
301193889
0.099841
remainder
isap:
289121783
0.099430
start
isap:
95037195
0.098917
map
isap:
127493200
0.098656
change
isap:
312203788
0.098265
russia
isap:
303872606
0.098132
indicator
isap:
289575272
0.098069
brick
isap:
95726670
0.097946
chance
isap:
312204048
0.097691
feed
isap:
169646563
0.097337
kentucky
isap:
454863386
0.097044
light
isap:
88799997
0.097023
kerosene
isap:
461361154
0.096283
solar wind
isap:
167339786
0.095931
china'
isap:
309782226
0.095862
briquette
isap:
289032549
0.095822
disaster
isap:
458389333
0.095641
capital
isap:
9262885
0.095615
foreseeable future
isap:
301333596
0.095585
ameren
isap:
300277664
0.095490
turn
isap:
167602182
0.095461
pennsylvania
isap:
313369991
0.094976
history
isap:
3913184
0.094663
child
isap:
87156527
0.094288
also
isap:
169251876
0.093980
boiler
isap:
309019713
0.093754
new power plant
isap:
93326970
0.093389
us
isap:
514954204
0.093152
silver
isap:
309829710
0.092820
base
isap:
169284814
0.092756
tonne
isap:
93134470
0.092726
income
isap:
309343081
0.092281
reduction
isap:
289970605
0.091568
go
isap:
514955181
0.091314
largest export
isap:
303441313
0.091184
anyway
isap:
304668193
0.090792
century
isap:
3901194
0.090612
germany
isap:
6211240
0.090507
store energy
isap:
300836817
0.090304
fish
isap:
168248919
0.090088
lignite
isap:
7751934
0.089871
geothermal
isap:
190964778
0.089802
colliery
isap:
461484951
0.089563
texas
isap:
91828144
0.088652
mining machinery
isap:
290894505
0.088579
center
isap:
304982915
0.088352
student
isap:
3319858
0.087904
overall
isap:
3842124
0.086892
refining
isap:
460033487
0.086582
mw
isap:
514954991
0.086504
that
isap:
167750535
0.086277
soot
isap:
167710368
0.085694
thousand
isap:
457552241
0.085549
grill
isap:
87532966
0.085243
electron
isap:
458287830
0.084423
ireland
isap:
2247199
0.084112
iirc
isap:
167951569
0.084072
west coast
isap:
85174840
0.083346
ice
isap:
127434579
0.083255
screen
isap:
302232039
0.082906
atmosphere
isap:
189233424
0.082635
cent
isap:
169370983
0.082073
or
isap:
514954327
0.081568
city
isap:
169381381
0.081082
cc
isap:
514955486
0.081042
southwest virginia
isap:
456892103
0.081013
monster
isap:
8295804
0.080848
model
isap:
86053470
0.080043
biggest source
isap:
308987018
0.079961
wheat
isap:
85776204
0.079835
focus
isap:
94992234
0.079718
economy
isap:
6697567
0.079624
power
isap:
88811675
0.079551
sulfate
isap:
2229737
0.079464
well
isap:
167328229
0.079445
name
isap:
168415598
0.079205
credit
isap:
306466710
0.078998
rain
isap:
167064551
0.078377
cheapest electricity
isap:
417227746
0.077530
everybody
isap:
288422498
0.077467
august
isap:
309335920
0.077198
biggest concern
isap:
11091222
0.076845
danger
isap:
309357143
0.076398
cancer
isap:
306905416
0.076051
point
isap:
93247274
0.075675
t
isap:
476925010
0.075361
population
isap:
191127032
0.075310
biggest change
isap:
312203789
0.074852
barometer
isap:
285895543
0.074597
part
isap:
167298471
0.073239
family
isap:
301599003
0.073018
all
isap:
127459297
0.072708
wind
isap:
167339785
0.072263
increase
isap:
461516759
0.071571
household
isap:
288752930
0.070228
power company
isap:
9609845
0.070200
high cost
isap:
169400053
0.070085
nox
isap:
127497386
0.068632
pah
isap:
127481580
0.068156
protest
isap:
5940628
0.068030
bituminous
isap:
190699154
0.067498
nothing
isap:
3008509
0.067466
q
isap:
476924867
0.066448
mill
isap:
168516327
0.065606
seed
isap:
166928489
0.065471
pain
isap:
167308148
0.065330
result
isap:
302418795
0.064560
paragraph
isap:
287607215
0.063957
difference
isap:
189497223
0.063944
battery
isap:
1979020
0.062456
unit
isap:
167613769
0.062193
too
isap:
127474947
0.061553
farmland
isap:
460824370
0.060514
ltd
isap:
127494559
0.060421
forest
isap:
304375140
0.059988
ash
isap:
127458952
0.059983
death
isap:
89601611
0.059375
life
isap:
168596588
0.058401
mind
isap:
168516250
0.057694
person
isap:
303986140
0.056713
west virginia
isap:
456892102
0.056255
indiana
isap:
2927362
0.055135
evolution
isap:
286449097
0.053921
number
isap:
306895623
0.051734
half
isap:
168083058
0.050965
hair
isap:
168083429
0.050461
c
isap:
476924788
0.050342
investigation
isap:
41643144
0.046718
uk
isap:
514954174
0.046695
foot
isap:
168246205
0.045935
obama
isap:
95573124
0.045505
role
isap:
166851720
0.045381
test
isap:
167764174
0.043176
the
isap:
127473640
0.041806
rest
isap:
167068337
0.040601
midwest
isap:
3955236
0.040360
insight
isap:
11937694
0.037478
search
isap:
309404876
0.035836
chinese
isap:
3708565
0.034825
bin
isap:
127457912
0.034028
Narrower concepts
label
provenance
confidence
coal tar
isap:
249545928
0.635692
carbon dioxide
isap:
75087754
0.611128
sub-bituminous coal
isap:
169395371
0.609286
bituminous coal
isap:
169395364
0.594563
electric utility
isap:
70963877
0.548418
united states
isap:
496577984
0.537115
present invention
isap:
151035453
0.526908
internal combustion engine
isap:
497128217
0.524831
british coal
isap:
169395378
0.520871
brown coal
isap:
169395365
0.500326
operation
isap:
149472840
0.491650
steam coal
isap:
169395372
0.464407
gasification
isap:
408656919
0.458752
tar sand
isap:
173331703
0.458253
subbituminous coal
isap:
169395366
0.453180
diesel fuel
isap:
178020764
0.446508
sulfur dioxide
isap:
75087756
0.444050
mining company
isap:
74916264
0.442450
nuclear power
isap:
204499248
0.442354
petroleum coke
isap:
174179354
0.442162
carbon capture
isap:
77122950
0.441471
anthracite coal
isap:
169395369
0.440139
energy efficiency
isap:
506455431
0.432171
wood
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crop residue
isap:
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peat
isap:
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drinking water supplies
isap:
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waste wood
isap:
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oil shale
isap:
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electrical power plant
isap:
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conveyor belt
isap:
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steel industry
isap:
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iron ore
isap:
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motor vehicle
isap:
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whale oil
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contamination of waterway
isap:
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consol energy
isap:
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coal producer
isap:
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black carbon
isap:
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shale gas
isap:
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environmental group
isap:
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coconut shell
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petroleum
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coal mining
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low-sulfur coal
isap:
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heavy metal
isap:
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carbon tax
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furnace
isap:
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mining
isap:
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electric power research institute
isap:
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lignite coal
isap:
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mountaintop removal mining
isap:
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mercury
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arsenic
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clean coal
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pulverize coal
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electricity production
isap:
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poor quality
isap:
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transportation
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culm
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australian coal
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anthracite
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power plant
isap:
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lignite
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fuel oil
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methanol
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new orleans
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other hand
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solar energy
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heat
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biofuel
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firewood
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greenhouse gas
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mountaintop removal
isap:
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metallurgical coal
isap:
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ton
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carbon monoxide
isap:
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pittsburg
isap:
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solar power
isap:
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petroleum product
isap:
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wind power
isap:
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sulfur
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other reason
isap:
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power
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germany
isap:
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gasoline
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carbonaceous material
isap:
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fire
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switchgrass
isap:
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pennsylvania
isap:
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wind
isap:
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peo
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kerosene
isap:
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older plant
isap:
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coal
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energy source
isap:
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domestic purpose
isap:
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electricity generation
isap:
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limited to
isap:
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fossil fuel
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west virginia
isap:
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nickel
isap:
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nuclear
isap:
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more expensive
isap:
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climate change
isap:
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region
isap:
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bituminous
isap:
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gas turbine
isap:
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renewable energy
isap:
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today
isap:
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steel mill
isap:
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south america
isap:
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uranium
isap:
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rockefeller
isap:
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plant matter
isap:
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wool
isap:
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grain
isap:
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tar
isap:
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thousand
isap:
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fireplace
isap:
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exxonmobil
isap:
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clinker
isap:
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thermal coal
isap:
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detroit
isap:
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gas
isap:
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good quality
isap:
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kentucky
isap:
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australia
isap:
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india
isap:
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wood pellet
isap:
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strip mining
isap:
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power generation
isap:
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kitchen
isap:
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district
isap:
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methane
isap:
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corn
isap:
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railroad
isap:
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coal dust
isap:
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rock
isap:
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hydro
isap:
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tax
isap:
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john
isap:
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evidence
isap:
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mother
isap:
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geothermal
isap:
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father
isap:
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door
isap:
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bauxite
isap:
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natural gas
isap:
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mortality
isap:
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china
isap:
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farmer
isap:
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utility
isap:
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nuclear energy
isap:
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arctic
isap:
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south africa
isap:
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tech
isap:
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camp
isap:
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part
isap:
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development
isap:
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hill
isap:
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metallurgy
isap:
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reliability
isap:
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home
isap:
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lumber
isap:
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domestic electric utility
isap:
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charcoal
isap:
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diamond
isap:
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s
isap:
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electricity
isap:
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rail
isap:
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olefin
isap:
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shaft
isap:
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pittsburgh
isap:
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sale
isap:
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accident
isap:
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river
isap:
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dirty fuel
isap:
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nat gas
isap:
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salt
isap:
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particulate
isap:
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butane
isap:
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zinc
isap:
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long-term contract
isap:
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machinery
isap:
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energy policy
isap:
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pellet
isap:
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miner
isap:
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boghead
isap:
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powder river basin
isap:
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implementation
isap:
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silica
isap:
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phosphate
isap:
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selenium
isap:
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ethanol
isap:
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africa
isap:
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precious metal
isap:
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service
isap:
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copper
isap:
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mail
isap:
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environmentalist
isap:
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mountain
isap:
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weed
isap:
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cole
isap:
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soul
isap:
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toluene
isap:
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lead
isap:
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course
isap:
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alternative
isap:
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russia
isap:
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blog
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stone
isap:
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wyoming
isap:
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mine
isap:
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biodiesel
isap:
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dad
isap:
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canada
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sulphur
isap:
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healthcare
isap:
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forge
isap:
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matter
isap:
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ash
isap:
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heating system
isap:
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building
isap:
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one
isap:
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biomass
isap:
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gold
isap:
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deeper
isap:
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congress
isap:
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sunlight
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australium
isap:
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the
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nitrogen
isap:
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facility
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straw
isap:
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tungsten
isap:
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fact
isap:
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lime
isap:
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steam
isap:
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coke
isap:
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construction
isap:
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clothes
isap:
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solar
isap:
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flood
isap:
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house
isap:
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solid fuel
isap:
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system
isap:
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oil
isap:
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mineral
isap:
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oxygen
isap:
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co2
isap:
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queensland
isap:
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sand
isap:
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source
isap:
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ohio
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indeed
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issue
isap:
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million
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steel
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carbon
isap:
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power station
isap:
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colorado
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place
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process
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however
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mile
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produce
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question
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industrial process
isap:
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heat value
isap:
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michigan
isap:
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wisconsin
isap:
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action
isap:
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west
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world
isap:
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public
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color
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midwest
isap:
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tin
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sandstone
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manufacturing
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hand
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cotton
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japan
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also
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boiler
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france
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country
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environment
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briquette
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man
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city
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asphalt
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area
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supply
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heating
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strip
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own
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train
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landfill
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partner
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emission
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president
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goods
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oils
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ability
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fly
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iron
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study
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er
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plant
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hospital
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plastic
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propane
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gasifier
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factory built
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chemical
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research
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consol
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hydrocarbon
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case
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gassy
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cooking
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nsw
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butterfly
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christmas
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combustion
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storage
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shale
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result
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foot
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there
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israel
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colombia
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fuel
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fireplace insert
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deposit
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limestone
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poland
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log
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water
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child
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fine
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us
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indonesia
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earth
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ore
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yes
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hydrogen
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safer
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diesel
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europe
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woman
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asia
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america
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valley
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uk
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utah
isap:
177729497
0.063925
food
isap:
173496506
0.063563
progress
isap:
377019928
0.063307
c
isap:
216002092
0.062139
waste
isap:
205504570
0.062102
king
isap:
170394078
0.061935
example
isap:
74003276
0.061125
well
isap:
176149613
0.059714
quality
isap:
70445852
0.059442
company
isap:
74916261
0.059382
mind
isap:
169418824
0.059077
metal
isap:
205924776
0.058913
h
isap:
215312158
0.058550
alaska
isap:
491098231
0.057795
use
isap:
246227317
0.057524
u
isap:
215965663
0.056866
t
isap:
216315406
0.056546
tbe
isap:
249580463
0.056096
agency
isap:
498147484
0.055642
money
isap:
195534101
0.055563
subsidy
isap:
71461160
0.053998
traffic
isap:
79893487
0.052995
resource
isap:
379153204
0.052981
family
isap:
498805425
0.051799
technology
isap:
504296236
0.051355
alberta
isap:
77584249
0.051314
air
isap:
247239797
0.049725
that
isap:
177747648
0.048564
out
isap:
248761926
0.048160
energy
isap:
494944560
0.046033
effect
isap:
494109193
0.045863
order
isap:
195149420
0.045143
economy
isap:
71007219
0.039170
equipment
isap:
147781360
0.035172