Greenhouse 100 Coal Index (2023 Report, Based on 2021 Data)

(Click on column headers to re-sort table)
Coal 100 RankParent corporation or entity2021 Coal Production (short tons)2022 Coal Production (short tons)2021 CO2 From Coal (metric tons)2022 CO2 From Coal (metric tons) (sorted by)Number of Mines
1Peabody Energy105,383,006101,929,222188,340,542183,559,98211.0
2Arch Resources71,853,83578,363,605127,785,077139,876,9657.0
4Navajo Transitional Energy Company LLC51,736,32250,970,28387,940,36586,638,2684.0
3Invesco40,152,98536,498,51189,855,95681,677,82810.0
5Alliance Resource Partners32,217,70535,476,96572,098,06979,391,7718.0
6Consol Energy23,963,11624,102,63053,625,62053,937,8304.0
7Mike Jamison; Petri E Koivula; John McNab27,998,90229,320,22747,591,97449,837,9352.0
8Foresight Energy17,767,00418,563,41239,759,71241,541,9463.0
9NACCO Industries27,852,46828,898,94035,540,86336,876,2036.0
10Alpha Metallurgical Resources15,835,37215,867,34435,437,02935,508,57726.0
11Kiewit10,639,48718,233,96918,084,78730,993,7361.0
12Sev.en Energy8,080,4589,117,38918,082,77220,403,25824.0
13Westmoreland Mining LLC10,046,34210,872,15417,693,24919,307,7745.0
14Global Mining Group LLC7,246,5547,431,27316,216,62816,630,0001.0
15Energy and Minerals Group6,945,1286,650,10115,542,08514,881,8628.0
17Prairie State Energy Campus (facility)6,636,0626,543,89614,850,44514,644,1921.0
20Hallador Energy5,770,8316,541,79212,914,19614,639,4845.0
16Trafigura Group6,845,0836,425,24115,318,20114,378,6612.0
21Warrior Met Coal5,604,5826,314,69612,542,15814,131,2792.0
22J Clifford Forrest III5,423,5855,414,51612,137,11512,116,82018.0
19Iron Senergy Holding LLC5,978,1235,381,42213,378,08312,042,7612.0
18Vistra Energy10,856,6889,334,58513,853,56811,911,3042.0
23CBR Investments4,495,2934,754,55710,059,74610,639,9384.0
27Black Hills Corp.3,503,1123,735,4025,954,5206,349,3621.0
25Western Fuels Association3,728,0043,572,9636,336,7876,073,2511.0
28Ramaco Resources2,206,9282,675,2734,938,7525,986,83314.0
26SCM Group2,772,2262,424,1206,203,7985,424,79313.0
32Daniel W Bunn1,944,3152,649,9143,729,5865,376,1107.0
29Allete3,585,7243,902,7444,575,5274,980,0571.0
30John M Potter1,963,5922,133,8664,394,2054,775,2517.0
34Deseret Generation & Transmission Cooperative1,541,2181,992,8593,448,9994,459,7001.0
36North American Construction Group, LTD2,464,4403,194,2923,144,7244,076,0441.0
24Berkshire Hathaway4,408,7112,372,9487,493,8394,033,4902.0
31Kemmerer Holdings LLC2,501,4452,123,4144,251,9063,609,3371.0
35Cleveland-Cliffs1,443,3161,437,4813,229,9103,216,8528.0
43Scott Kiscaden987,7611,345,7092,210,4513,011,4813.0
33Tri-State Generation & Transmission Association2,065,2941,685,4543,510,5452,864,9011.0
38Blackstone2,063,6472,120,7572,633,2962,706,1711.0
37Sandton Capital Partners1,267,8951,141,7632,837,3462,555,0832.0
39MidAmerican Energy Holdings Company; Platte River Power Authority; Salt River Project; Tri-State Generation1,524,4541,430,7392,591,2362,431,9421.0
41Lighthouse Resources1,089,6381,017,8152,328,7072,277,7071.5
44Occidental Petroleum885,7061,017,8151,982,0672,277,7070.5
42Knight Hawk Holdings, LLC1,012,847958,2132,266,5902,144,3271.0
51Industrial Minerals Group LLC723,630956,2051,619,3682,139,8344.0
46Angela Svonavec806,962932,3501,805,8522,086,4507.0
50Thomas R Hamilton741,026924,7501,658,2982,069,4438.0
40Quintana Capital Group GP Ltd1,048,818867,2502,347,0871,940,7675.0
45Robindale Energy778,465797,2011,816,3591,868,6896.0
48Tim B Lusby788,525813,0751,764,5931,819,5325.0
53White Oak Global Advisors543,895685,0571,409,9551,775,8943.0
55Charles C Ungurean550,365780,9271,231,6291,747,5907.0
47Joseph E Usibelli1,042,2881,014,3071,771,6601,724,0991.0
52JOD Holdings LLC646,017702,4581,445,6831,571,9895.0
49Appalachian Resource Company LLC742,803681,7221,662,2741,525,5854.0
54JAZ Ventures LP568,469654,7941,272,1431,465,3242.0
59Patrick Peterson; Shain Stoddard512,951599,7701,147,9021,342,1891.0
56Orion Energy548,554598,1071,227,5761,338,4684.0
67Lipari Energy353,478557,283791,0271,247,1104.0
58White Forest Resources, Inc524,020557,2701,172,6731,247,0815.0
60Lexington Coal Holdings, Inc471,647552,3581,055,4711,236,0898.0
66F D Justice II; Greg Henzman415,797552,053930,4871,235,4065.0
65Maria Cantwell; Bonnie R Ryan; Brian R Rich361,801428,507937,9081,110,8323.0
61Grupo Cementos de Chihuahua (GCC)466,410468,5301,043,7511,048,4951.0
71Allegiance Coal266,855455,213597,1791,018,6942.0
63David A Wright; Dencil Arnett439,887448,780984,3971,004,2981.0
62Carl L Baker Jr452,495413,5771,012,611925,5191.0
82Thomas J Loving; Joseph T Bennett Jr; Andrew T Loving210,231391,062470,463875,1344.0
68Milestone Partners295,446332,442765,894861,7993.0
73Pat A Jones257,670379,691576,624849,6883.0
64James J Wayland434,165354,265971,592792,7881.0
81James C Justice III213,679347,666478,179778,0218.0
57David (Michael) Jamison542,259327,9711,213,489733,9474.0
98Ricky D Kirk; Jerry Wells Jr112,970279,995252,809626,5841.0
74Edward A Asbury253,173279,057566,561624,4856.0
70James W Cooper288,728251,107646,127561,9376.0
69George R Beener330,270242,646739,091543,0031.0
91Jerry W Wharton137,742232,010308,245519,2012.0
84Robert Burns177,173196,982459,291510,6423.0
72Otis R Robison Jr261,572228,008585,356510,2451.0
77John J Svonavec; James J Svonavec235,238211,292526,425472,8382.0
94Pristine Clean Energy LLC121,674196,494272,287439,7221.0
85Thomas A Laurita; James L Laurita Jr186,956196,148418,378438,9481.0
79David D Bundy232,261190,206519,763425,6515.0
80Ervin Stiltner; Keith Stiltner223,539183,543500,245410,7401.0
92William D Humphreys127,977123,613286,392276,6261.0
95William Ridley Elkins Jr120,020119,041268,586266,3951.0
100Jeffrey K Justus II105,116103,042235,233230,5921.0
99Michael Blubaugh109,70197,557245,493218,3171.0
89Cox Enterprises LLC151,16992,158338,290206,2331.5
89SCD LLC151,16992,158338,290206,2331.5
86Alisha Steuernagel171,67590,264384,181201,9961.0
90Shaun Allen144,12487,665322,526196,1801.0
93John A Blaschak127,51268,921285,351154,2341.0
96Anthony H Dye119,87463,559268,259142,2352.0
88Jerry Farmer; Bobby Ketron161,08861,435360,489137,4821.0
97Diana Barnette117,18260,556262,235135,5151.0
83Gary Dotson206,43245,821461,962102,5402.0
75Melissa Cline253,07823,178566,34851,8691.0
87Martha A Ward168,4988,776377,07219,6391.0
78Josh J Carter; Steve A Carter233,7525,176523,10011,5831.0
76Anthony V Lanham237,7030531,94102.0

Explanatory notes (For details, see the technical notes).

This edition of the Greenhouse 100 Coal Index ranks companies that own coal mines in the US by C02 emissions from the coal they produce when the coal is burned. This differs from the Greenhouse 100 Polluters Index because the Greenhouse 100 Polluters Index ranks companies by direct emissions of GHGs from large facilities. These coal data are also part of the Greenhouse 100 Suppliers Index but with a lower level of detail. They include detailed data from US governmental agencies MSHA, EIA, and EPA. This edition primarily uses 2021 production data from EIA but also has 2022 production data from MSHA. If a mine is owned 50/50% by two companies it is counted as half of a mine for each.

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