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Table CO2.T4. Industrial sector CO2 emissions estimates from energy consumption by source, 1960-2024, Connecticut (thousand metric tons of carbon dioxide (CO2))
Table CO2.T4. Industrial sector CO2 emissions estimates from energy consumption by source, 1960-2024, Connecticut
(thousand metric tons of carbon dioxide (CO2))



Year


Coal

Natural
gas a		 Petroleum b


Total
Asphalt and
road oil		 Distillate
fuel oil
HGL c
Kerosene
Lubricants		 Motor
gasoline		 Petroleum
coke		 Residual
fuel oil
Other d
Total
1960 2,111 387 — 709 36 147 21 91 — 5,635 — 6,638 9,137
1961 1,987 401 — 689 38 212 20 108 — 5,482 — 6,549 8,938
1962 1,816 477 — 739 41 181 62 112 — 5,953 — 7,088 9,381
1963 2,017 481 — 739 60 60 62 108 — 5,898 — 6,928 9,427
1964 1,863 532 — 630 60 60 65 91 — 7,424 40 8,371 10,766
1965 1,887 651 — 665 59 70 69 93 — 6,216 44 7,215 9,753
1966 1,900 783 — 709 66 69 72 102 — 7,294 44 8,356 11,039
1967 1,822 771 — 812 66 83 58 70 — 7,162 37 8,288 10,881
1968 1,266 784 — 754 82 56 64 80 — 6,616 40 7,691 9,741
1969 645 816 — 888 83 70 73 76 — 6,405 43 7,637 9,098
1970 324 766 — 839 85 97 74 101 — 6,465 46 7,707 8,796
1971 208 696 — 887 89 100 56 78 — 5,340 31 6,581 7,485
1972 133 733 — 805 104 100 60 64 — 5,316 33 6,481 7,346
1973 118 880 — 1,045 115 63 74 32 — 5,610 33 6,973 7,971
1974 137 836 — 907 114 98 71 28 — 4,774 33 6,025 6,998
1975 64 802 — 828 117 119 45 13 — 4,303 29 5,454 6,319
1976 39 847 — 995 131 184 50 38 — 5,448 63 6,909 7,795
1977 42 838 — 1,054 125 109 47 41 — 5,623 66 7,064 7,945
1978 2 853 — 859 105 111 50 31 — 6,185 79 7,419 8,274
1979 51 1,027 — 890 84 68 52 26 — 3,781 80 4,981 6,058
1980 — 1,063 — 1,378 80 104 47 25 — 3,151 77 4,862 5,925
1981 2 1,062 — 638 63 87 45 19 — 1,192 63 2,107 3,172
1982 7 1,113 — 649 76 49 41 20 — 1,487 59 2,380 3,500
1983 19 1,106 — 524 58 14 43 16 — 833 69 1,556 2,681
1984 11 1,098 — 616 68 19 46 28 — 1,137 93 2,008 3,117
1985 9 996 — 510 49 18 43 84 — 1,038 71 1,813 2,819
1986 19 932 — 501 45 30 42 89 — 1,095 65 1,866 2,817
1987 6 1,045 — 826 54 25 47 88 — 934 73 2,048 3,099
1988 38 1,026 — 655 59 106 45 100 — 988 57 2,010 3,074
1989 5 1,046 — 694 50 99 46 104 — 793 54 1,840 2,891
1990 2 1,351 — 519 43 28 48 98 — 667 54 1,457 2,810
1991 7 1,728 — 537 25 15 43 89 — 467 36 1,212 2,947
1992 28 1,915 — 465 34 3 44 90 — 573 43 1,252 3,195
1993 70 1,938 — 377 33 10 44 73 — 671 43 1,251 3,259
1994 69 1,620 — 363 26 19 46 72 — 610 33 1,170 2,859
1995 — 1,695 — 366 28 39 46 72 — 356 29 935 2,630
1996 — 1,709 — 348 19 11 44 82 — 454 42 1,001 2,710
1997 — 1,818 — 363 22 16 47 86 — 182 41 758 2,576
1998 — 1,704 — 334 27 22 49 51 — 145 61 689 2,393
1999 — 1,681 — 335 18 40 49 77 — 191 83 794 2,474
2000 — 1,696 — 372 39 80 49 86 — 179 56 861 2,556
2001 — 1,343 — 443 52 29 45 198 — 282 14 1,062 2,406
2002 — 1,526 — 366 20 5 44 184 — 164 18 801 2,327
2003 — 1,252 — 759 56 93 41 207 — 360 14 1,530 2,782
2004 — 1,090 — 472 73 102 41 221 — 520 9 1,440 2,529
2005 2 1,086 — 402 153 112 41 203 — 523 11 1,444 2,533
2006 — 1,152 — 421 155 156 40 203 — 278 28 1,280 2,432
2007 — 1,204 — 382 111 61 41 154 — 185 31 966 2,169
2008 — 1,186 — 326 4 33 38 126 — 69 34 629 1,816
2009 — 1,298 — 350 5 61 35 120 — 79 18 668 1,967
2010 — 1,277 — 286 16 52 63 165 — 11 10 604 1,881
2011 — 1,395 — 279 17 53 57 161 — 8 9 584 1,979
2012 — 1,436 — 208 6 15 49 161 — 4 6 449 1,884
2013 — 1,578 — 264 8 11 54 164 — 2 22 525 2,103
2014 — 1,505 — 232 18 31 53 124 — 2 24 484 1,989
2015 — 1,335 — 210 22 16 53 123 — 3 22 450 1,785
2016 — 1,267 — 215 14 16 50 124 — 1 21 441 1,707
2017 — 1,282 — 231 6 13 43 125 — 1 10 428 1,711
2018 — 1,285 — 246 11 9 41 127 — 1 9 444 1,729
2019 — 1,294 — 227 19 3 39 128 — — 9 425 1,719
2020 — 1,214 — 266 11 8 36 128 — — 8 458 1,672
2021 — 1,188 — 224 13 10 34 130 — 1 8 420 1,608
2022 — 1,141 — 226 15 8 34 133 — 1 41 458 1,599
2023 — 1,089 — 221 11 31 25 134 — 1 41 463 1,552 [R ]
2024 — 1,106 — 214 12 17 23 129 — 1 36 431 1,538

Footnotes:

a Excludes supplemental gaseous fuels.

b Excludes biofuels.

c Hydrocarbon gas liquids, include natural gas liquids and refinery olefins.

d Includes aviation gasoline blending components, crude oil, petrochemical feedstocks, motor gasoline blending components, miscellaneous, still gas, special naphthas, unfinished oils, and waxes.

— = No consumption, including cases where all primary energy consumption is for nonfuel purposes and not burned. Where shown, R = Revised data and (s) = Value less than 0.5.

Notes: · Data are carbon dioxide (CO2) emissions estimates from fossil fuels primary energy consumption, excluding renewable energy. The state data do not account for interstate flow of electricity and represent CO2 emissions in the state where fossil fuels are burned to generate electricity, although the electricity might be sold to ultimate customers in other states and sectors. · Totals may not equal sum of components due to independent rounding. · The industrial sector includes industrial combined-heat-and-power (CHP) and industrial electricity-only plants. · The continuity of these data series estimates may be affected by changing data sources and estimation methodologies. See the technical notes for each type of energy.

Web page: All data are available at https://www.eia.gov/state/seds/seds-data-complete.php.

Data source: U.S. Energy Information Administration, State Energy Data System. See technical notes. https://www.eia.gov/state/seds/