Farm gate — Emissions (CO2eq) from N2O in Annex I countries

Annex I countries: Farm gate — Emissions (CO2eq) from N2O was 588,824 kt in 2023. ▼ Falling

Latest (2023)
588,824 kt
Change on year
up 7.2%
Rank
3rd
of 32 groups
All-time high
690,239 kt
in 1990
All-time low
532,051 kt
in 2010
Years of data
34
1990–2023

Farm gate — Emissions (CO2eq) from N2O in Annex I countries, 1990–2023

0200.0k400.0k600.0k1990200620231990: 690.2k kt1991: 665.1k kt1992: 608.4k kt1993: 597.3k kt1994: 588.9k kt1995: 577.9k kt1996: 577.4k kt1997: 571.2k kt1998: 569.4k kt1999: 578.6k kt2000: 577.7k kt2001: 582.9k kt2002: 575.4k kt2003: 546.5k kt2004: 564.3k kt2005: 539.2k kt2006: 556.7k kt2007: 558.7k kt2008: 539.8k kt2009: 538.3k kt2010: 532.1k kt2011: 584.1k kt2012: 583.5k kt2013: 553.9k kt2014: 569.4k kt2015: 565.7k kt2016: 559.6k kt2017: 580.5k kt2018: 575.0k kt2019: 560.8k kt2020: 564.0k kt2021: 566.6k kt2022: 549.3k kt2023: 588.8k kt

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

Analysis

Annex I countries recorded 588,824 kt for farm gate — emissions (co2eq) from n2o in 2023.

That represents a change of up 7.2% on the previous year and up 6.3% over ten years.

Over the whole period, farm gate — emissions (co2eq) from n2o in Annex I countries peaked at 690,239 kt in 1990 and was at its lowest, 532,051 kt, in 2010.

That places Annex I countries 3rd out of 32 groups with data for 2023, putting it in the top 10%.

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

Farm gate — Emissions (CO2eq) from N2O in Annex I countries, year by year

Annual values for Farm gate — Emissions (CO2eq) from N2O (AR5) in Annex I countries, 1990 to 2023.
Year kt Change
1990 690,239 kt
1991 665,057 kt -3.6%
1992 608,386 kt -8.5%
1993 597,256 kt -1.8%
1994 588,931 kt -1.4%
1995 577,910 kt -1.9%
1996 577,427 kt -0.1%
1997 571,219 kt -1.1%
1998 569,429 kt -0.3%
1999 578,578 kt +1.6%
2000 577,714 kt -0.1%
2001 582,896 kt +0.9%
2002 575,395 kt -1.3%
2003 546,483 kt -5.0%
2004 564,295 kt +3.3%
2005 539,152 kt -4.5%
2006 556,655 kt +3.2%
2007 558,713 kt +0.4%
2008 539,784 kt -3.4%
2009 538,349 kt -0.3%
2010 532,051 kt -1.2%
2011 584,081 kt +9.8%
2012 583,526 kt -0.1%
2013 553,943 kt -5.1%
2014 569,398 kt +2.8%
2015 565,697 kt -0.6%
2016 559,585 kt -1.1%
2017 580,517 kt +3.7%
2018 574,982 kt -1.0%
2019 560,770 kt -2.5%
2020 564,010 kt +0.6%
2021 566,610 kt +0.5%
2022 549,298 kt -3.1%
2023 588,824 kt +7.2%

Averages by decade

DecadeAverage LowestHighest Years
1990s 602,443 kt 569,429 kt 690,239 kt 10
2000s 557,944 kt 538,349 kt 582,896 kt 10
2010s 566,455 kt 532,051 kt 584,081 kt 10
2020s 567,186 kt 549,298 kt 588,824 kt 4

Countries ranked near Annex I countries

  1. 1 OECD 539,576 kt compare
  2. 2 China 302,288 kt compare
  3. 3 China, mainland 300,579 kt compare
  4. 4 India 221,042 kt compare
  5. 4 Türkiye 28,798 kt compare
  6. 5 Brazil 173,126 kt compare
  7. 6 Australia and New Zealand 101,754 kt compare

See the full ranking of 276 places →

More climate change data for Annex I countries

All data for Annex I countries →

Frequently asked questions

What is farm gate — emissions (co2eq) from n2o in Annex I countries?
Farm gate — emissions (co2eq) from n2o in Annex I countries was 588,824 kt in 2023, according to Food and Agriculture Organization of the United Nations.
What is the highest farm gate — emissions (co2eq) from n2o recorded in Annex I countries?
The highest recorded value was 690,239 kt in 1990.
What is the lowest farm gate — emissions (co2eq) from n2o recorded in Annex I countries?
The lowest recorded value was 532,051 kt in 2010.
How does Annex I countries rank for farm gate — emissions (co2eq) from n2o?
Annex I countries ranks 3rd out of 32 groups with data for 2023.
Is farm gate — emissions (co2eq) from n2o rising or falling in Annex I countries?
Over the last ten years it is up 6.3%. The long-run trend across the full record is falling.
Where does this Annex I countries data come from?
The figures come from Food and Agriculture Organization of the United Nations, published as part of Farm gate — Emissions (CO2eq) from N2O (AR5). Statizoid updates them automatically from the source API.

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Farm gate — Emissions (CO2eq) from N2O in Annex I countries. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 29 August 2026, from https://climate.statizoid.com/stat/farm-gate-emissions-co2eq-from-n2o-ar5-fao-tier-1/annex-i-countries/

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About this data

Indicator
Farm gate — 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
276 places, 9,163 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