Data / Rankings / Greenhouse gas emissions from agriculture (EPA state inventory) / US states

US states by greenhouse gas emissions from agriculture (EPA state inventory)

Texas had the highest greenhouse gas emissions from agriculture (EPA state inventory) of 51 states in 2015, at 61.21 million tonnes of CO2 equivalent. District of Columbia had the lowest, at 0 million tonnes of CO2 equivalent. The median was 9.63 million tonnes of CO2 equivalent. Source: the U.S. Environmental Protection Agency.

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Highest61.21Texas
Lowest0District of Columbia
Median9.6351 states

Map of states, 2015

Alabama: 5.41 million tonnes of CO2 equivalentAlaska: 0.05 million tonnes of CO2 equivalentArizona: 8.53 million tonnes of CO2 equivalentArkansas: 18.55 million tonnes of CO2 equivalentCalifornia: 41.49 million tonnes of CO2 equivalentColorado: 15.4 million tonnes of CO2 equivalentConnecticut: 0.35 million tonnes of CO2 equivalentDelaware: 0.53 million tonnes of CO2 equivalentDistrict of Columbia: 0 million tonnes of CO2 equivalentFlorida: 10.3 million tonnes of CO2 equivalentGeorgia: 6.94 million tonnes of CO2 equivalentHawaii: 0.42 million tonnes of CO2 equivalentIdaho: 14.28 million tonnes of CO2 equivalentIllinois: 26.51 million tonnes of CO2 equivalentIndiana: 15.7 million tonnes of CO2 equivalentIowa: 42.36 million tonnes of CO2 equivalentKansas: 36.63 million tonnes of CO2 equivalentKentucky: 10.19 million tonnes of CO2 equivalentLouisiana: 10.43 million tonnes of CO2 equivalentMaine: 0.61 million tonnes of CO2 equivalentMaryland: 1.62 million tonnes of CO2 equivalentMassachusetts: 0.3 million tonnes of CO2 equivalentMichigan: 11.26 million tonnes of CO2 equivalentMinnesota: 28.96 million tonnes of CO2 equivalentMississippi: 8.75 million tonnes of CO2 equivalentMissouri: 24.86 million tonnes of CO2 equivalentMontana: 19.19 million tonnes of CO2 equivalentNebraska: 37.18 million tonnes of CO2 equivalentNevada: 2.64 million tonnes of CO2 equivalentNew Hampshire: 0.23 million tonnes of CO2 equivalentNew Jersey: 0.48 million tonnes of CO2 equivalentNew Mexico: 11.56 million tonnes of CO2 equivalentNew York: 10.23 million tonnes of CO2 equivalentNorth Carolina: 11.26 million tonnes of CO2 equivalentNorth Dakota: 20.98 million tonnes of CO2 equivalentOhio: 14.56 million tonnes of CO2 equivalentOklahoma: 19.42 million tonnes of CO2 equivalentOregon: 7.34 million tonnes of CO2 equivalentPennsylvania: 9.63 million tonnes of CO2 equivalentRhode Island: 0.04 million tonnes of CO2 equivalentSouth Carolina: 2.43 million tonnes of CO2 equivalentSouth Dakota: 25.56 million tonnes of CO2 equivalentTennessee: 7.59 million tonnes of CO2 equivalentTexas: 61.21 million tonnes of CO2 equivalentUtah: 5.01 million tonnes of CO2 equivalentVermont: 1.68 million tonnes of CO2 equivalentVirginia: 6.22 million tonnes of CO2 equivalentWashington: 9.18 million tonnes of CO2 equivalentWest Virginia: 1.41 million tonnes of CO2 equivalentWisconsin: 22.94 million tonnes of CO2 equivalentWyoming: 8.96 million tonnes of CO2 equivalent
  • Under 0.6
  • 0.6 to 6
  • 6 to 9.6
  • 9.6 to 14
  • 14 to 24
  • 24 and over
million tonnes of CO2 equivalent, 2015. Source: EPA state greenhouse gas inventory, EPA greenhouse gas inventory by state: Agriculture economic sector, million metric tons of CO2 equivalent. Boundaries: U.S. Census Bureau cartographic boundary files.

All states, 2015

Texas: 61.21 million tonnes of CO2 equivalentTexas61.21Iowa: 42.36 million tonnes of CO2 equivalentIowa42.36California: 41.49 million tonnes of CO2 equivalentCalifornia41.49Nebraska: 37.18 million tonnes of CO2 equivalentNebraska37.18Kansas: 36.63 million tonnes of CO2 equivalentKansas36.63Minnesota: 28.96 million tonnes of CO2 equivalentMinnesota28.96Illinois: 26.51 million tonnes of CO2 equivalentIllinois26.51South Dakota: 25.56 million tonnes of CO2 equivalentSouth Dakota25.56Missouri: 24.86 million tonnes of CO2 equivalentMissouri24.86Wisconsin: 22.94 million tonnes of CO2 equivalentWisconsin22.94North Dakota: 20.98 million tonnes of CO2 equivalentNorth Dakota20.98Oklahoma: 19.42 million tonnes of CO2 equivalentOklahoma19.42Montana: 19.19 million tonnes of CO2 equivalentMontana19.19Arkansas: 18.55 million tonnes of CO2 equivalentArkansas18.55Indiana: 15.7 million tonnes of CO2 equivalentIndiana15.7Colorado: 15.4 million tonnes of CO2 equivalentColorado15.4Ohio: 14.56 million tonnes of CO2 equivalentOhio14.56Idaho: 14.28 million tonnes of CO2 equivalentIdaho14.28New Mexico: 11.56 million tonnes of CO2 equivalentNew Mexico11.56North Carolina: 11.26 million tonnes of CO2 equivalentNorth Carolina11.26Michigan: 11.26 million tonnes of CO2 equivalentMichigan11.26Louisiana: 10.43 million tonnes of CO2 equivalentLouisiana10.43Florida: 10.3 million tonnes of CO2 equivalentFlorida10.3New York: 10.23 million tonnes of CO2 equivalentNew York10.23Kentucky: 10.19 million tonnes of CO2 equivalentKentucky10.19Pennsylvania: 9.63 million tonnes of CO2 equivalentPennsylvania9.63Washington: 9.18 million tonnes of CO2 equivalentWashington9.18Wyoming: 8.96 million tonnes of CO2 equivalentWyoming8.96Mississippi: 8.75 million tonnes of CO2 equivalentMississippi8.75Arizona: 8.53 million tonnes of CO2 equivalentArizona8.53Tennessee: 7.59 million tonnes of CO2 equivalentTennessee7.59Oregon: 7.34 million tonnes of CO2 equivalentOregon7.34Georgia: 6.94 million tonnes of CO2 equivalentGeorgia6.94Virginia: 6.22 million tonnes of CO2 equivalentVirginia6.22Alabama: 5.41 million tonnes of CO2 equivalentAlabama5.41Utah: 5.01 million tonnes of CO2 equivalentUtah5.01Nevada: 2.64 million tonnes of CO2 equivalentNevada2.64South Carolina: 2.43 million tonnes of CO2 equivalentSouth Carolina2.43Vermont: 1.68 million tonnes of CO2 equivalentVermont1.68Maryland: 1.62 million tonnes of CO2 equivalentMaryland1.62West Virginia: 1.41 million tonnes of CO2 equivalentWest Virginia1.41Maine: 0.61 million tonnes of CO2 equivalentMaine0.61Delaware: 0.53 million tonnes of CO2 equivalentDelaware0.53New Jersey: 0.48 million tonnes of CO2 equivalentNew Jersey0.48Hawaii: 0.42 million tonnes of CO2 equivalentHawaii0.42Connecticut: 0.35 million tonnes of CO2 equivalentConnecticut0.35Massachusetts: 0.3 million tonnes of CO2 equivalentMassachusetts0.3New Hampshire: 0.23 million tonnes of CO2 equivalentNew Hampshire0.23Alaska: 0.05 million tonnes of CO2 equivalentAlaska0.05Rhode Island: 0.04 million tonnes of CO2 equivalentRhode Island0.04District of Columbia: 0 million tonnes of CO2 equivalentDistrict of Columbia0Texas: 61.21 million tonnes of CO2 equivalentTexas61.21Iowa: 42.36 million tonnes of CO2 equivalentIowa42.36California: 41.49 million tonnes of CO2 equivalentCalifornia41.49Nebraska: 37.18 million tonnes of CO2 equivalentNebraska37.18Kansas: 36.63 million tonnes of CO2 equivalentKansas36.63Minnesota: 28.96 million tonnes of CO2 equivalentMinnesota28.96Illinois: 26.51 million tonnes of CO2 equivalentIllinois26.51South Dakota: 25.56 million tonnes of CO2 equivalentSouth Dakota25.56Missouri: 24.86 million tonnes of CO2 equivalentMissouri24.86Wisconsin: 22.94 million tonnes of CO2 equivalentWisconsin22.94North Dakota: 20.98 million tonnes of CO2 equivalentNorth Dakota20.98Oklahoma: 19.42 million tonnes of CO2 equivalentOklahoma19.42Montana: 19.19 million tonnes of CO2 equivalentMontana19.19Arkansas: 18.55 million tonnes of CO2 equivalentArkansas18.55Indiana: 15.7 million tonnes of CO2 equivalentIndiana15.7Colorado: 15.4 million tonnes of CO2 equivalentColorado15.4Ohio: 14.56 million tonnes of CO2 equivalentOhio14.56Idaho: 14.28 million tonnes of CO2 equivalentIdaho14.28New Mexico: 11.56 million tonnes of CO2 equivalentNew Mexico11.56North Carolina: 11.26 million tonnes of CO2 equivalentNorth Carolina11.26Michigan: 11.26 million tonnes of CO2 equivalentMichigan11.26Louisiana: 10.43 million tonnes of CO2 equivalentLouisiana10.43Florida: 10.3 million tonnes of CO2 equivalentFlorida10.3New York: 10.23 million tonnes of CO2 equivalentNew York10.23Kentucky: 10.19 million tonnes of CO2 equivalentKentucky10.19Pennsylvania: 9.63 million tonnes of CO2 equivalentPennsylvania9.63Washington: 9.18 million tonnes of CO2 equivalentWashington9.18Wyoming: 8.96 million tonnes of CO2 equivalentWyoming8.96Mississippi: 8.75 million tonnes of CO2 equivalentMississippi8.75Arizona: 8.53 million tonnes of CO2 equivalentArizona8.53Tennessee: 7.59 million tonnes of CO2 equivalentTennessee7.59Oregon: 7.34 million tonnes of CO2 equivalentOregon7.34Georgia: 6.94 million tonnes of CO2 equivalentGeorgia6.94Virginia: 6.22 million tonnes of CO2 equivalentVirginia6.22Alabama: 5.41 million tonnes of CO2 equivalentAlabama5.41Utah: 5.01 million tonnes of CO2 equivalentUtah5.01Nevada: 2.64 million tonnes of CO2 equivalentNevada2.64South Carolina: 2.43 million tonnes of CO2 equivalentSouth Carolina2.43Vermont: 1.68 million tonnes of CO2 equivalentVermont1.68Maryland: 1.62 million tonnes of CO2 equivalentMaryland1.62West Virginia: 1.41 million tonnes of CO2 equivalentWest Virginia1.41Maine: 0.61 million tonnes of CO2 equivalentMaine0.61Delaware: 0.53 million tonnes of CO2 equivalentDelaware0.53New Jersey: 0.48 million tonnes of CO2 equivalentNew Jersey0.48Hawaii: 0.42 million tonnes of CO2 equivalentHawaii0.42Connecticut: 0.35 million tonnes of CO2 equivalentConnecticut0.35Massachusetts: 0.3 million tonnes of CO2 equivalentMassachusetts0.3New Hampshire: 0.23 million tonnes of CO2 equivalentNew Hampshire0.23Alaska: 0.05 million tonnes of CO2 equivalentAlaska0.05Rhode Island: 0.04 million tonnes of CO2 equivalentRhode Island0.04District of Columbia: 0 million tonnes of CO2 equivalentDistrict of Columbia0
million tonnes of CO2 equivalent. Source: EPA state greenhouse gas inventory, EPA greenhouse gas inventory by state: Agriculture economic sector, million metric tons of CO2 equivalent. Retrieved 2026-10-12.

Full ranking

RankStates2015
million tonnes of CO2 equivalent		Change on 2014
1Texas61.21+3.9%
2Iowa42.36-5.5%
3California41.49-1.6%
4Nebraska37.18+2.4%
5Kansas36.63+3.1%
6Minnesota28.96-0.5%
7Illinois26.51-4.7%
8South Dakota25.56-3%
9Missouri24.86+0.5%
10Wisconsin22.94+0.5%
11North Dakota20.98-2.1%
12Oklahoma19.42+3.1%
13Montana19.19-8.6%
14Arkansas18.55+1.5%
15Indiana15.7-1.8%
16Colorado15.4-1.3%
17Ohio14.56+8%
18Idaho14.28-1%
19New Mexico11.56+3.2%
20North Carolina11.26+5.1%
21Michigan11.26-1.2%
22Louisiana10.43+7.6%
23Florida10.3-2.2%
24New York10.23+1.4%
25Kentucky10.19+4.2%
26Pennsylvania9.63-5.2%
27Washington9.18-7.9%
28Wyoming8.96-7.1%
29Mississippi8.75+4.8%
30Arizona8.53+2%
31Tennessee7.59-13.3%
32Oregon7.34-5.5%
33Georgia6.940%
34Virginia6.22+1.2%
35Alabama5.41-1%
36Utah5.01-0.8%
37Nevada2.64+2.8%
38South Carolina2.43+0.7%
39Vermont1.68+2.5%
40Maryland1.62-10.3%
41West Virginia1.41-2.4%
42Maine0.61-12.3%
43Delaware0.53+0.2%
44New Jersey0.48-13.5%
45Hawaii0.42+1.1%
46Connecticut0.35-9.6%
47Massachusetts0.3-23.1%
48New Hampshire0.23-12.8%
49Alaska0.05-25.7%
50Rhode Island0.04-20.2%
51District of Columbia0+1.8%

Other periods

About this ranking

Greenhouse gas emissions of a US state allocated to the agriculture economic sector.

More on how it is measured
  • Livestock digestion and manure, fertilised soils, rice, and fuel used on farms.
  • In million metric tons of CO2 equivalent: carbon dioxide, methane, nitrous oxide and fluorinated gases weighted by their 100-year global warming potentials (IPCC AR5), from the EPA inventory of US emissions by state, which allocates the national inventory to the states with the same methods for every state.
  • Emissions are counted where they occur, so electricity is counted in the state that generates it, not the state that uses it.

The six economic sectors add up to state_ghg_emissions. EPA says these estimates are not official state data: a state's own inventory can differ because it uses other methods, data or scopes. Each annual edition recalculates the whole series back to 1990.

Every value in the ranking comes from the same publisher and the same period, so the states are compared on one definition. Equal values share a rank.

How to cite

U.S. Environmental Protection Agency, Inventory of U.S. Greenhouse Gas Emissions and Sinks by State. EPA greenhouse gas inventory by state: Agriculture economic sector, million metric tons of CO2 equivalent. https://www.epa.gov/ghgemissions/state-ghg-emissions-and-removals. Retrieved 2026-10-12.

Citation styles

The publisher is the author. Invokely is named only as the place the figures were read, where a style asks for it.

APA 7

U.S. Environmental Protection Agency. (2025). EPA greenhouse gas inventory by state: Agriculture economic sector, million metric tons of CO2 equivalent (US states by greenhouse gas emissions from agriculture (EPA state inventory), 2015) [Data set]. Retrieved October 12, 2026, from https://www.epa.gov/ghgemissions/state-ghg-emissions-and-removals

MLA 9

EPA greenhouse gas inventory by state: Agriculture economic sector, million metric tons of CO2 equivalent, US states by greenhouse gas emissions from agriculture (EPA state inventory), 2015. U.S. Environmental Protection Agency, 23 Apr. 2025, https://www.epa.gov/ghgemissions/state-ghg-emissions-and-removals. Invokely, https://invokely.ai/rankings/state-ghg-emissions-agriculture/us-states?period=2015. Accessed 12 Oct. 2026.

Chicago (author-date)

U.S. Environmental Protection Agency. 2025. EPA greenhouse gas inventory by state: Agriculture economic sector, million metric tons of CO2 equivalent. US states by greenhouse gas emissions from agriculture (EPA state inventory), 2015. Dataset. Accessed October 12, 2026. https://www.epa.gov/ghgemissions/state-ghg-emissions-and-removals. Also distributed by Invokely, https://invokely.ai/rankings/state-ghg-emissions-agriculture/us-states?period=2015.

Harvard

U.S. Environmental Protection Agency (2025) EPA greenhouse gas inventory by state: Agriculture economic sector, million metric tons of CO2 equivalent, US states by greenhouse gas emissions from agriculture (EPA state inventory), 2015 [Dataset]. Available at: https://www.epa.gov/ghgemissions/state-ghg-emissions-and-removals, via Invokely: https://invokely.ai/rankings/state-ghg-emissions-agriculture/us-states?period=2015 (Accessed: 12 October 2026).

BibTeX
@misc{environmental_us_states_by_greenhouse_2015,
  author = {{U.S. Environmental Protection Agency}},
  title = {{EPA greenhouse gas inventory by state: Agriculture economic sector, million metric tons of CO2 equivalent: US states by greenhouse gas emissions from agriculture (EPA state inventory), 2015}},
  year = {2025},
  howpublished = {Data set},
  url = {https://www.epa.gov/ghgemissions/state-ghg-emissions-and-removals},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/rankings/state-ghg-emissions-agriculture/us-states?period=2015. Publisher attribution: U.S. Environmental Protection Agency, Inventory of U.S. Greenhouse Gas Emissions and Sinks by State. EPA greenhouse gas inventory by state: Agriculture economic sector, million metric tons of CO2 equivalent. https://www.epa.gov/ghgemissions/state-ghg-emissions-and-removals. Retrieved 2026-10-12.},
}
RIS
TY  - DATA
AU  - U.S. Environmental Protection Agency
TI  - EPA greenhouse gas inventory by state: Agriculture economic sector, million metric tons of CO2 equivalent: US states by greenhouse gas emissions from agriculture (EPA state inventory), 2015
PY  - 2025
DA  - 2025/04/23
PB  - U.S. Environmental Protection Agency
DB  - Invokely
UR  - https://www.epa.gov/ghgemissions/state-ghg-emissions-and-removals
L2  - https://invokely.ai/rankings/state-ghg-emissions-agriculture/us-states?period=2015
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/state-ghg-emissions-agriculture/us-states?period=2015.
N1  - Publisher attribution: U.S. Environmental Protection Agency, Inventory of U.S. Greenhouse Gas Emissions and Sinks by State. EPA greenhouse gas inventory by state: Agriculture economic sector, million metric tons of CO2 equivalent. https://www.epa.gov/ghgemissions/state-ghg-emissions-and-removals. Retrieved 2026-10-12.
ER  -
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Rank US states by greenhouse gas emissions from agriculture (EPA state inventory) using official data, and cite the source.
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Questions

Which state has the highest greenhouse gas emissions from agriculture (EPA state inventory)?

Texas, with 61.21 million tonnes of CO2 equivalent in 2015, according to the U.S. Environmental Protection Agency.

Which state has the lowest greenhouse gas emissions from agriculture (EPA state inventory)?

District of Columbia, with 0 million tonnes of CO2 equivalent in 2015.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: U.S. Environmental Protection Agency, EPA greenhouse gas inventory by state: Agriculture economic sector, million metric tons of CO2 equivalent. Retrieved 2026-10-12.

US states: more rankings