Wyoming

State Profile and Energy Estimates

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Overview
Data

Analysis

Table CO2.T6. Electric power sector CO2 emissions estimates from energy consumption, 1960-2023, Wyoming (million metric tons of carbon dioxide (CO2))

Table CO2.T6. Electric power sector CO2 emissions estimates from energy consumption, 1960-2023, Wyoming
(million metric tons of carbon dioxide (CO2))
Year	Coal	Natural gas ^a	Petroleum ^b	Total
1960	1.2	(s)	(s)	1.2
1961	1.5	(s)	(s)	1.6
1962	1.6	(s)	(s)	1.6
1963	2.5	(s)	(s)	2.5
1964	2.7	(s)	(s)	2.8
1965	3.0	(s)	(s)	3.0
1966	3.6	(s)	(s)	3.6
1967	3.4	(s)	(s)	3.4
1968	3.6	(s)	(s)	3.7
1969	4.8	0.1	(s)	4.9
1970	5.6	0.1	(s)	5.8
1971	5.2	0.1	(s)	5.3
1972	7.1	(s)	(s)	7.2
1973	9.2	(s)	(s)	9.3
1974	9.5	(s)	0.1	9.5
1975	11.0	(s)	0.1	11.0
1976	15.0	(s)	0.1	15.1
1977	19.1	(s)	(s)	19.1
1978	18.6	(s)	0.1	18.7
1979	22.1	(s)	0.1	22.1
1980	22.6	(s)	0.1	22.6
1981	27.3	(s)	0.1	27.3
1982	28.9	(s)	(s)	29.0
1983	26.7	(s)	(s)	26.8
1984	30.9	(s)	0.1	31.0
1985	35.3	(s)	0.1	35.3
1986	28.9	(s)	0.1	29.0
1987	37.4	(s)	(s)	37.5
1988	39.2	(s)	0.1	39.3
1989	37.0	(s)	0.1	37.1
1990	39.6	(s)	(s)	39.6
1991	38.6	(s)	0.1	38.7
1992	42.3	(s)	(s)	42.4
1993	40.3	(s)	(s)	40.3
1994	42.3	(s)	(s)	42.3
1995	39.8	(s)	0.1	39.8
1996	40.6	(s)	(s)	40.6
1997	40.2	(s)	(s)	40.3
1998	44.7	(s)	(s)	44.8
1999	43.0	(s)	(s)	43.0
2000	44.3	0.1	(s)	44.4
2001	44.2	0.1	(s)	44.4
2002	42.8	0.2	(s)	43.0
2003	44.0	0.1	(s)	44.2
2004	44.6	(s)	(s)	44.7
2005	43.8	(s)	(s)	43.9
2006	43.4	(s)	(s)	43.5
2007	43.8	0.1	(s)	44.0
2008	44.4	0.1	(s)	44.5
2009	42.3	0.1	(s)	42.4
2010	43.2	(s)	(s)	43.3
2011	41.5	(s)	(s)	41.6
2012	43.8	(s)	(s)	43.9
2013	46.7	(s)	(s)	46.7
2014	43.6	(s)	(s)	43.7
2015	43.7	0.1	(s)	43.8
2016	40.6	0.1	(s)	40.7
2017	40.8	0.1	(s)	40.9
2018	40.6	0.1	(s)	40.7
2019	36.3	0.2	(s)	36.5
2020	34.9	0.3	(s)	35.2
2021	33.6	0.4	(s)	34.1
2022	34.8	0.6	(s)	35.4
2023	32.8	0.8	(s)	33.6

Footnotes:

^a Excludes supplemental gaseous fuels.

^b Excludes biofuels.

— = No consumption. Where shown, R = Revised data and (s) = Value less than 0.05.

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 electric power sector consists of electricity-only and combined-heat-and-power (CHP) plants within the NAICS 22 category whose primary business is to sell electricity, or electricity and heat, to the public. · 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/