PERI: Toxic 100 Air Polluters Index

Combined Toxic 100 / Greenhouse 100 Indexes (2023 Report, Based on 2021 Data)

(Click on column headers to re-sort table: current sort is by Greenhouse 100 Suppliers Rank.)

Parent Entity or Corporation	Toxic 100 Air Rank	Greenhouse 100 Polluters Rank	Greenhouse 100 Suppliers Rank	Toxic 100 Air EJ: Poor Share	Toxic 100 Air EJ: Minority Share	Toxic 100 Water EJ: Near Poor Share	Toxic 100 Water EJ: Minority Share	Greenhouse 100 EJ: Poor Share	Greenhouse 100 EJ: Minority Share	Toxic 100 Water Rank
Marathon Petroleum	48	18	1	19%	56%	31%	33%	16%	73%	25
Phillips 66	39	21	2	16%	58%	31%	62%	14%	65%	36
Valero Energy	53	23	3	20%	69%	30%	62%	17%	71%	42
Exxon Mobil	20	9	4	19%	68%	39%	67%	15%	57%	6
Peabody Energy			5			29%	10%			74
Chevron	57	25	6	16%	59%	26%	26%	14%	67%	30
Arch Resources		198	7					19%	11%
Enterprise Products Partners		50	8					20%	74%
PBF Energy	69	47	9	16%	64%	23%	35%	15%	68%	24
PDVSA (Petroleos de Venezuela S.A.)		86	10					11%	43%
Koch Industries	41	22	11	19%	58%	37%	19%	13%	48%	16
BP	142	39	12	19%	58%	49%	82%	19%	76%	149
Invesco		94	13					16%	28%
Saudi Arabian Oil Company (Saudi Aramco)	130	101	14	20%	48%	27%	48%	17%	56%	129
Navajo Transitional Energy Company LLC			15
HF Sinclair Corporation	114	84	16	16%	33%	23%	15%	14%	31%	144
Alliance Resource Partners			17
Energy Transfer		34	18					15%	60%
Oneok		145	19					18%	46%
Cenovus Energy	115	134	20	17%	32%	38%	17%	18%	29%	105
Delek		189	21			41%	33%	17%	48%	179
Consol Energy		111	22					10%	8%
Targa Resources	84	73	23	22%	87%			20%	74%
NiSource		80	24			25%	17%	15%	28%	34
Mike Jamison; Petri E Koivula; John McNab			25
Sempra Energy		121	26					18%	78%
Southern Company	183	2	27	14%	41%	34%	25%	15%	48%	48
Dominion Energy	156	12	28	15%	48%	36%	44%	15%	46%	194
PG&E Corp.		165	29					12%	62%
Foresight Energy			30
Kinder Morgan		54	31					20%	72%
National Grid		127	32					10%	50%
LyondellBasell Industries	1	74	33	16%	68%	16%	32%	18%	77%	2
MPLX LP		138	34					12%	44%
CenterPoint Energy		109	35			34%	8%	18%	45%	161
Petroleos Mexicanos (Pemex)	77	148	36	18%	76%	36%	65%	17%	78%	166
WEC Energy Group	189	24	37	15%	38%			12%	31%
NACCO Industries			38
Alpha Metallurgical Resources			39
Duke Energy	139	3	40	13%	31%	20%	5%	14%	29%	7
Shell PLC	18	69	41	15%	54%	28%	72%	16%	53%	155
Icahn Enterprises	194	144	42	23%	25%	31%	29%	16%	18%	90
CHS Inc.		177	43					9%	11%
Atmos Energy			44
Delta Air Lines	126		45	18%	49%	45%	49%			85
Williams Companies		65	46					11%	39%
Xcel Energy		8	47					13%	40%
Berkshire Hathaway	11	4	48	14%	41%	26%	21%	14%	36%	43
Par Pacific Holdings			49
TotalEnergies SE	166	174	50	15%	35%			16%	49%
ONE Gas Inc.			51
CMS Energy		31	52			23%	4%	22%	46%	137
UGI Corp.			53
Black Hills Corp.		139	54					16%	30%
Consolidated Edison		175	55					18%	68%
DTE Energy	140	14	56	23%	47%	27%	24%	18%	26%	18
Kiewit			57
Sev.en Energy			58
Westmoreland Mining LLC			59
Spire Inc.			60
Public Service Enterprise		66	61					14%	61%
Global Mining Group LLC			62
AltaGas			63
Energy and Minerals Group			64
EnLink Midstream		142	65					18%	69%
MDU Resources			66
Trafigura Group			67
Prairie State Energy Campus (facility)		45	68					8%	7%
Iberdrola			69
Emera		76	70					15%	54%
Vistra Energy	159	1	71	14%	27%	17%	3%	12%	38%	22
Iron Senergy Holding LLC			72
Hunt Consolidated			73
Hallador Energy			74
Warrior Met Coal			75
J Clifford Forrest III			76
Calumet Specialty Products			77			64%	78%			175
Exelon		77	78					15%	50%
Southwest Gas			79
Suncor Energy			80
TRANSWORLD OIL USA INC			81
Ameren		17	82			22%	26%	10%	24%	185
CBR Investments			83
Petro-Hunt		184	84					22%	63%
Red Apple Group			85			32%	7%			156
Alliant Energy		38	86					10%	16%
EverSource Energy			87
Denbury Inc.			88
IFM Investors			89
Essential Utilities Inc.			90
Epic Midstream LLC			91
National Fuel Gas			92
Ergon			93
Aux Sable Companies			94
PUGET SOUND ENERGY		169	95					13%	29%
Western Fuels Association			96
Occidental Petroleum	35	56	97	18%	70%	36%	64%	13%	59%	77
SCM Group			98
Northwest Natural Holding Co			99
South Jersey Industries			100
Fortis		52	121					20%	55%
Cleveland-Cliffs	50	15	122	26%	48%	31%	29%	21%	57%	44
Dow Inc.	8	35	123	19%	49%	42%	54%	17%	48%	1
Blackstone	199	36	127	20%	9%	33%	24%	13%	16%	76
PPL Corp.	198	16	134	14%	23%	30%	6%	17%	24%	33
CPS Energy		49	151					19%	78%
DCP Midstream Partners		83	163					12%	45%
Entergy		11	167			38%	11%	18%	51%	182
NextEra Energy		10	178			0%	0%	15%	54%	28
Hilcorp Energy		75						20%	71%
ArcLight Capital Partners		20						17%	59%
Basin Electric Power Cooperative		33						11%	12%
Macquarie		29				58%	48%	15%	44%	138
Indorama Ventures	4			15%	40%	42%	36%			11
General Electric	23			20%	27%	38%	40%			135
Mitsui	31			27%	70%	37%	55%			19
Solvay	38			15%	52%	34%	60%			141
Siemens Energy	49			14%	54%
Linde	52	67		16%	48%			19%	65%
Formosa Plastics	60	103		22%	69%	45%	65%	18%	64%	54
Owens Corning	87			16%	45%
General Motors	100			14%	31%	28%	17%			143
3M Company	106			12%	43%	26%	58%			86
Archer Daniels Midland	117	51		16%	21%	37%	6%	14%	20%	40
Honeywell International	118			27%	26%	39%	47%			5
Alcoa	128	104		15%	13%	10%	10%	11%	15%	39
DuPont de Nemours	145			19%	45%	38%	36%			38
Nutrien Ltd.	149	100		17%	30%	29%	16%	16%	44%	164
Veolia Group	153			16%	60%	28%	68%			93
CF Industries	161	30		20%	54%			15%	45%
AES Corp.	179	28		26%	41%	29%	2%	16%	66%	58
Chemours	193	129		17%	27%	34%	27%	18%	35%	41
Mitsubishi Chemical						20%	26%			27
CRH PLC		96						9%	44%
Arkema						16%	30%			47
Packaging Corporation of America						46%	17%			23
NRG Energy		13				12%	61%	9%	60%	104
Toyota						33%	19%			99
BMW						31%	33%			64
Air Products & Chemicals		46						15%	66%
SK Capital Partners		57						13%	43%
ConocoPhillips		88						15%	71%
Kaiser Aluminum	2			14%	14%	11%	11%			170
BASF	3	137		18%	36%	25%	12%	15%	48%	9
Salzgitter	5			13%	67%
Garmin	6			14%	86%
Becton Dickinson	7			13%	42%	19%	23%			122
Saint-Gobain	9			10%	34%	33%	48%			147
Terumo	10			10%	32%
Westlake Chemical	12	95		15%	26%	21%	12%	16%	35%	32
Northrop Grumman	13			18%	16%
Albemarle	14			17%	71%	17%	32%			102
Element Solutions Inc.	15			17%	15%	33%	17%			125
Huntsman Corp.	16			15%	57%	39%	42%			4
Edwards Lifesciences	17			49%	95%
PPG Industries	19			16%	40%	31%	19%			68
Freeport-McMoRan	21			22%	61%	44%	48%			26
Celanese	22			15%	63%	16%	30%			3
Ashland Global Holdings	24			22%	56%	27%	47%			60
Standard Industries Inc.	25			18%	72%	27%	58%			189
Eastman Chemical	26	105		20%	41%	43%	27%	15%	19%	15
Pritzker Organization	27			28%	67%
Lotte Chemical	28			15%	24%
Carlyle Group	29	53		18%	80%	20%	13%	13%	45%	80
NOV Inc.	30			13%	62%
Covestro	32			15%	22%	39%	5%			63
Evonik Industries	33			18%	43%	53%	66%			57
Griffon Corp.	34			22%	72%
Croda International	36			17%	52%
Ardagh Packaging Group	37			16%	56%
Nucor	40	110		17%	35%	31%	23%	15%	54%	70
Baxter International	42			11%	6%
Apollo Global Management	43			13%	27%	35%	16%			150
Ametek	44			11%	35%
Rio Tinto	45			8%	30%	13%	15%			20
Howmet Aerospace	46			19%	49%	29%	13%			134
Ingredion	47			15%	32%	26%	16%			46
Sasol	51			16%	25%	22%	8%			110
Goodyear Tire & Rubber	54			23%	80%	40%	48%			10
Medtronic	55			15%	49%
Middleby Corp.	56			12%	20%
Clayton Dubilier & Rice	58			14%	39%
Allegheny Technologies	59			13%	13%	28%	16%			151
Century Aluminum	61			14%	33%
Republic Services	62	60		18%	49%	33%	29%	14%	59%	69
Kingspan plc	63			10%	16%
International Flavors & Fragrances	64			19%	15%	35%	33%			196
American Electric Power	65	5		13%	10%	41%	8%	16%	19%	31
KKR & Co.	66			18%	39%	31%	16%			82
Akzo Nobel	67			19%	66%
AGCO Corp.	68			14%	14%
Lockheed Martin	70			22%	77%	30%	64%			114
Assa Abloy	71			13%	43%
O-I Glass	72			14%	36%	50%	55%			191
Michelin	73			16%	37%	33%	39%			153
Hitachi	74			12%	18%	27%	4%			100
Ryerson Holding Corp.	75			11%	30%
Ecolab	76			16%	80%	29%	65%			116
Stepan	78			9%	39%
Generac Holdings	79			11%	25%
Harley-Davidson	80			14%	8%
Zimmer Biomet	81			14%	54%	30%	17%			173
Ball Corp.	82			16%	43%
United States Steel	83	26		21%	51%	43%	11%	18%	45%	51
Bio-Rad Laboratories	85			12%	64%
Emerson Electric	86			14%	43%
Graphic Packaging	88			26%	43%	36%	13%			62
Tesla Inc.	89			11%	40%
Bayer	90			16%	31%	28%	7%			142
Johnson & Johnson	91			14%	48%
Spirit AeroSystems	92			20%	45%	41%	33%			96
International Paper	93	116		19%	40%	30%	20%	17%	44%	21
Olin Corp.	94			21%	69%	44%	14%			37
Huntington Ingalls Industries	95			20%	61%	33%	52%			94
Rolls-Royce	96			28%	66%
Leggett & Platt	97			8%	38%
Henkel	98			23%	50%	30%	21%			181
Commercial Metals Co.	99			28%	40%	59%	69%			165
WestRock	103	92		25%	55%	28%	34%	15%	39%	17
HeidelbergCement	104	97		10%	28%			10%	29%
Cargill	112	178		13%	25%	25%	18%	17%	41%	14
Clean Harbors Inc.	120			21%	72%	36%	65%			56
Textron	134			19%	54%	35%	42%			95
Holcim Group	144	48		17%	33%			12%	40%
Mosaic Co.	148			14%	43%	42%	39%			89
Hexcel	160			11%	35%	31%	47%			75
Toray Industries	162			21%	43%	0%	0%			45
Cardinal Health	177			22%	56%	41%	64%			88
Masco	178			12%	25%	23%	9%			79
Halliburton	192			13%	56%	30%	37%			71
JBS						45%	60%			13
FirstEnergy		37				35%	14%	18%	9%	29
Renco						38%	5%			12
Boston Scientific Corp.						25%	14%			8
PTT Group						30%	18%			35
Barrick Gold						51%	26%			73
Evergy Inc.		19						17%	36%
Sylvamo						65%	83%			66
J.R. Simplot						39%	24%			98
WH Group						22%	30%			59
Cabot Corp.						35%	24%			61
Waste Management Inc.		42						13%	51%
Pfizer						31%	20%			78
PepsiCo						20%	77%			55
Roper Technologies						31%	47%			72
OGE Energy		44				47%	28%	16%	41%	67
Intel						21%	36%			97
OCI N.V.		187				20%	8%	15%	44%	92
Pinnacle West Capital		40						21%	68%
Graham Holdings						23%	50%			87
Abbott Laboratories						52%	32%			81
Nestle						44%	42%			91
General Mills						42%	5%			83
Novo Holdings A/S						37%	42%			84
Coca-Cola Co.						52%	55%			50
Saputo						64%	85%			49
Danone						0%	0%			53
Takeda Pharmaceutical						40%	83%			52
U.S. Government		6						15%	44%
Energy Capital Partners		7						15%	66%
LS Power		27						17%	60%
Associated Electric Cooperative Inc		32						18%	30%
Santee Cooper		41						17%	38%
Lower Colorado River Authority		43						13%	33%
Salt River Project		55						12%	41%
Ares Management		58						15%	59%
Great River Energy		59						5%	7%
Buckeye Power		61						15%	10%
Colstrip Power Plant (single power plant)		62						5%	31%
Riverstone Holdings		63						14%	41%
Laramie River (single power plant)		64						11%	11%
Plant Scherer (single power plant)		68						8%	24%
Cheniere Energy		70						14%	56%
East Kentucky Power Cooperative		71						18%	9%
Omaha Public Power District		72						15%	35%
Nebraska Public Power District		78						10%	16%
Craig (power station)		79						16%	21%
Seminole Electric Cooperative		81						24%	38%
Tenaska		82						11%	15%
Omnigen Global		85						16%	5%
Keystone Generating Station (single power plant)		87						13%	6%
Intermountain Power Agency		89						17%	21%
BPXA		90						0%	0%
Starwood Energy Group		91						12%	38%
Buzzi Unicem		93						11%	39%
TC Energy		98						20%	63%
Oglethorpe Power		99						15%	38%
Boston Beer Co.						13%	28%			65

Explanatory notes (For details, see the technical notes for Toxic 100 Air Polluters , Greenhouse 100 Polluters, Greenhouse 100 Suppliers, or Toxic 100 Water Polluters)

Toxic 100 Air Rank, Greenhouse 100 Polluters Rank: the company's rank for air toxics and for greenhouse gases in 2021 -- CTIP's two most important indexes. Both are for emissions from large facilities only. Links lead to detailed information.

Greenhouse 100 Suppliers Rank: the company's rank for greenhouse gasses from the combustion of fossil fuels that the company produced in 2021. Links lead to detailed information.

EJ Poor and Minority Shares: Shares of potential exposure to air toxics (for Toxic 100 Air), water toxics (for Toxic 100 Water), or to co-pollutants of combustion (for Greenhouse 100 Polluters) borne by people living below the poverty line or by people in minority racial/ethnic groups. Near Poor refers to people living below twice the poverty line.

Toxic 100 Water Rank: the company's rank for water toxics from large facilities in 2021. Links lead to more detailed information.