Agrifood systems — Emissions (CO2eq) from N2O in United States

United States: Agrifood systems — Emissions (CO2eq) from N2O was 170,881 kt in 2023. ▲ Rising

Latest (2023)
170,881 kt
Change on year
up 0.3%
World rank
6th
of 257 countries
All-time high
175,029 kt
in 2020
All-time low
153,935 kt
in 1991
Years of data
34
1990–2023

Agrifood systems — Emissions (CO2eq) from N2O in United States, 1990–2023

050.0k100.0k150.0k200.0k1990200620231990: 157.7k kt1991: 153.9k kt1992: 158.3k kt1993: 158.6k kt1994: 163.5k kt1995: 161.4k kt1996: 166.1k kt1997: 165.8k kt1998: 165.9k kt1999: 164.5k kt2000: 162.1k kt2001: 161.3k kt2002: 161.2k kt2003: 167.7k kt2004: 167.4k kt2005: 165.5k kt2006: 171.3k kt2007: 170.3k kt2008: 164.8k kt2009: 167.3k kt2010: 169.8k kt2011: 172.0k kt2012: 169.1k kt2013: 170.8k kt2014: 169.9k kt2015: 169.3k kt2016: 173.5k kt2017: 172.0k kt2018: 174.4k kt2019: 171.5k kt2020: 175.0k kt2021: 174.7k kt2022: 170.4k kt2023: 170.9k kt

Source: Food and Agriculture Organization of the United Nations. Measured in kt.

Analysis

The most recent figure for agrifood systems — emissions (co2eq) from n2o in United States is 170,881 kt, measured in 2023.

Compared with earlier readings it is up 0.3% on the previous year and up 0.0% over ten years.

Over the whole period, agrifood systems — emissions (co2eq) from n2o in United States peaked at 175,029 kt in 2020 and was at its lowest, 153,935 kt, in 1991.

That places United States 6th out of 257 countries with data for 2023, putting it in the top 10%.

The long-run direction has been consistently rising across the 34 years of available data.

Agrifood systems — Emissions (CO2eq) from N2O in United States, year by year

Annual values for Agrifood systems — Emissions (CO2eq) from N2O (AR5) in United States, 1990 to 2023.
Year kt Change
1990 157,718 kt
1991 153,935 kt -2.4%
1992 158,319 kt +2.8%
1993 158,602 kt +0.2%
1994 163,519 kt +3.1%
1995 161,381 kt -1.3%
1996 166,094 kt +2.9%
1997 165,772 kt -0.2%
1998 165,872 kt +0.1%
1999 164,544 kt -0.8%
2000 162,136 kt -1.5%
2001 161,314 kt -0.5%
2002 161,242 kt -0.0%
2003 167,662 kt +4.0%
2004 167,372 kt -0.2%
2005 165,520 kt -1.1%
2006 171,253 kt +3.5%
2007 170,288 kt -0.6%
2008 164,765 kt -3.2%
2009 167,259 kt +1.5%
2010 169,791 kt +1.5%
2011 172,023 kt +1.3%
2012 169,123 kt -1.7%
2013 170,849 kt +1.0%
2014 169,939 kt -0.5%
2015 169,334 kt -0.4%
2016 173,548 kt +2.5%
2017 172,016 kt -0.9%
2018 174,440 kt +1.4%
2019 171,475 kt -1.7%
2020 175,029 kt +2.1%
2021 174,721 kt -0.2%
2022 170,441 kt -2.4%
2023 170,881 kt +0.3%

United States compared with similar countries

  • United States's 170,881 kt is above the median for high income countries, which is 830.26 kt, 205.8× the median. (78 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1990s 161,576 kt 153,935 kt 166,094 kt 10
2000s 165,881 kt 161,242 kt 171,253 kt 10
2010s 171,254 kt 169,123 kt 174,440 kt 10
2020s 172,768 kt 170,441 kt 175,029 kt 4

Countries ranked near United States

  1. 3 China, mainland 348,057 kt compare
  2. 4 India 230,770 kt compare
  3. 5 Brazil 181,141 kt compare
  4. 7 Australia and New Zealand 102,690 kt compare
  5. 8 Australia 90,800 kt compare
  6. 9 Russian Federation 65,709 kt compare
  7. 9 Russia 65,709 kt compare

See the full ranking of 291 places →

More climate change data for United States

All data for United States →

Frequently asked questions

What is agrifood systems — emissions (co2eq) from n2o in United States?
Agrifood systems — emissions (co2eq) from n2o in United States was 170,881 kt in 2023, according to Food and Agriculture Organization of the United Nations.
What is the highest agrifood systems — emissions (co2eq) from n2o recorded in United States?
The highest recorded value was 175,029 kt in 2020.
What is the lowest agrifood systems — emissions (co2eq) from n2o recorded in United States?
The lowest recorded value was 153,935 kt in 1991.
How does United States rank for agrifood systems — emissions (co2eq) from n2o?
United States ranks 6th out of 257 countries with data for 2023.
Is agrifood systems — emissions (co2eq) from n2o rising or falling in United States?
Over the last ten years it is up 0.0%. The long-run trend across the full record is rising.
Where does this United States data come from?
The figures come from Food and Agriculture Organization of the United Nations, published as part of Agrifood systems — Emissions (CO2eq) from N2O (AR5). Statizoid updates them automatically from the source API.

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Agrifood systems — Emissions (CO2eq) from N2O in United States. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 22 September 2026, from https://climate.statizoid.com/stat/agrifood-systems-emissions-co2eq-from-n2o-ar5-fao-tier-1/united-states/

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About this data

Indicator
Agrifood systems — Emissions (CO2eq) from N2O (AR5)
Unit
kt
Source
Food and Agriculture Organization of the United Nations
Licence
CC BY-NC-SA 3.0 IGO (FAO)
Coverage
291 places, 9,669 data points, 1990–2023
Last refreshed

The FAOSTAT domain on Emissions Totals summarizes the greenhouse gas (GHG) emissions disseminated in the FAOSTAT Climate Change domains of emissions from agrifood systems. Data are computed following the Tier 1 methods of the Intergovernmental Panel on Climate Change (IPCC) Guidelines for National greenhouse gas (GHG) Inventories (IPCC, 1996; 1997; 2000; 2002; 2006; 2014). Emissions from other economic sectors as defined by the IPCC are also disseminated in the domain for completeness. Methodological details can be found at: https://files-faostat.fao.org/production/GT/GT_en.pdf