All Electric Companies in the United States
All
3525 electric companies
Distillate Fuel Oil
579 electric companies
Natural Gas
454 electric companies
Solar
237 electric companies
Coal
212 electric companies
Conventional Hydroelectric
209 electric companies
Wind
102 electric companies
Nuclear
63 electric companies
Landfill Gas
29 electric companies
Residual Fuel Oil
25 electric companies
Wood/Wood Waste Solids
21 electric companies
Kerosene
10 electric companies
Petroleum Coke
10 electric companies
Other Gas
9 electric companies
Jet Fuel
8 electric companies
Waste/other Oil
8 electric companies
Other Biomass Gas
7 electric companies
Tire-derived Fuels
5 electric companies
Waste Heat
5 electric companies
Biogenic Municipal Solid Waste
4 electric companies
Gaseous Propane
4 electric companies
Geothermal
4 electric companies
Non-biogenic Municipal Solid Waste
4 electric companies
Blast Furnace Gas
3 electric companies
Other
2 electric companies
| Provider | MWh Produced | CO2 Emissions | Emissions Rank | CO2 Emissions per MWh | Emissions per MWh Rank |
|---|---|---|---|---|---|
| Duke Energy | 206,073,689MWh↑ | 78,343,087,090.4kg↑ | 1 | 380.2kg/MWh | 525 |
| Vistra Energy | 102,770,743MWh↓ | 68,443,381,907kg↑ | 2 | 666.0kg/MWh | 346 |
| Southern Company | 153,826,911MWh↓ | 60,821,608,499.1kg↓ | 3 | 395.4kg/MWh | 513 |
| Berkshire Hathaway Energy | 110,415,498MWh↑ | 55,394,608,823.1kg↑ | 4 | 501.7kg/MWh | 448 |
| American Electric Power | 73,833,181MWh↑ | 46,341,020,700.7kg↑ | 6 | 627.6kg/MWh | 372 |
| Xcel Energy | 72,022,086MWh↓ | 37,819,340,067.2kg↓ | 7 | 525.1kg/MWh | 437 |
| NextEra Energy Services | 161,004,655MWh↑ | 36,301,719,183kg↓ | 8 | 225.5kg/MWh | 579 |
| PacifiCorp | 49,593,680MWh↑ | 35,965,903,362.4kg↑ | 9 | 725.2kg/MWh | 284 |
| Florida Power & Light | 128,612,817MWh↑ | 33,864,343,195.3kg↓ | 10 | 263.3kg/MWh | 566 |
| Luminant Energy | 33,268,776MWh↑ | 32,666,763,404.6kg↑ | 12 | 981.9kg/MWh | 97 |
| Dominion Energy | 99,594,014MWh↓ | 32,396,256,133.1kg↓ | 13 | 325.3kg/MWh | 546 |
| NRG Energy | 43,662,327MWh↑ | 31,006,870,823.1kg↑ | 14 | 710.2kg/MWh | 299 |
| Ameren | 34,703,345MWh↓ | 29,417,840,218.2kg↑ | 15 | 847.7kg/MWh | 164 |
| Entergy Power | 131,301,853MWh↑ | 29,292,500,516.7kg↓ | 16 | 223.1kg/MWh | 582 |
| PPL Electric Utilities | 31,690,123MWh↑ | 27,912,809,021.9kg↑ | 17 | 880.8kg/MWh | 150 |
| Evergy | 36,943,244MWh↑ | 27,014,103,560.6kg↑ | 18 | 731.2kg/MWh | 276 |
| Ameren Missouri | 34,703,345MWh↓ | 26,275,402,536.1kg↑ | 19 | 757.1kg/MWh | 241 |
| DTE Energy | 36,270,291MWh↑ | 25,993,441,955.4kg↑ | 20 | 716.7kg/MWh | 294 |
| Alabama Power | 56,053,340MWh↓ | 24,713,111,460.4kg↓ | 22 | 440.9kg/MWh | 486 |
| First Energy | 33,260,589MWh↑ | 23,732,919,429.6kg↑ | 23 | 713.5kg/MWh | 295 |
| Georgia Power | 60,943,545MWh↑ | 23,532,276,314.8kg↑ | 24 | 386.1kg/MWh | 519 |
| Duke Energy Carolinas | 82,882,939MWh↑ | 22,293,063,838.9kg↓ | 25 | 269.0kg/MWh | 565 |
| Calpine | 66,520,501MWh↑ | 20,523,442,459.7kg↑ | 27 | 308.5kg/MWh | 553 |
| Duke Energy Indiana | 20,942,784MWh↑ | 19,338,840,818.2kg↑ | 29 | 923.4kg/MWh | 129 |
| Dynegy Energy Services | 63,005,444MWh↓ | 18,741,318,812.5kg↓ | 30 | 297.5kg/MWh | 557 |
| Duke Energy Florida | 40,413,597MWh↑ | 18,503,976,885kg↑ | 31 | 457.9kg/MWh | 472 |
| Appalachian Power Company | 23,465,189MWh↑ | 18,246,982,503.3kg↑ | 32 | 777.6kg/MWh | 219 |
| Associated Electric Cooperative | 22,836,011MWh↓ | 16,644,518,182kg↓ | 33 | 728.9kg/MWh | 280 |
| Kentucky Utilities | 20,038,428MWh↑ | 15,683,526,227.6kg↑ | 34 | 782.7kg/MWh | 215 |
| Public Service Company of Colorado | 23,432,058MWh↓ | 15,194,747,828.4kg↓ | 35 | 648.5kg/MWh | 361 |
| CMS Energy | 20,690,464MWh↓ | 14,737,975,595.8kg↑ | 36 | 712.3kg/MWh | 297 |
| Salt River Project | 34,142,762MWh↑ | 14,090,734,827.1kg↑ | 37 | 412.7kg/MWh | 505 |
| Entergy Louisiana | 49,041,733MWh↓ | 13,875,556,405.7kg↓ | 38 | 282.9kg/MWh | 560 |
| Duke Energy Progress | 57,467,567MWh↓ | 13,235,954,575.3kg↑ | 39 | 230.3kg/MWh | 577 |
| Northern States Power Company | 35,568,338MWh↑ | 12,600,991,714.9kg↑ | 40 | 354.3kg/MWh | 540 |
| Alliant Energy | 22,584,740MWh↑ | 12,218,490,788.2kg↑ | 41 | 541.0kg/MWh | 428 |
| Southwestern Electric Power Company | 13,904,161MWh↑ | 12,165,326,019.8kg↑ | 42 | 874.9kg/MWh | 152 |
| Arizona Public Service | 27,395,280MWh↑ | 12,047,568,084.9kg↓ | 44 | 439.8kg/MWh | 489 |
| Mon Power | 16,656,822MWh↓ | 11,956,870,626.6kg↑ | 45 | 717.8kg/MWh | 292 |
| Consumers Energy | 15,902,424MWh↑ | 11,692,679,940kg↑ | 46 | 735.3kg/MWh | 268 |