Annex I countries vs United States: IPPU — Emissions (CO2eq) from N2O (AR5)

Annex I countries
82,477 kt
in 2023
United States
22,631 kt
in 2023
Annex I countries rank
2nd
United States rank
2nd

IPPU — Emissions (CO2eq) from N2O (AR5) over time

  • Annex I countries
  • United States
0100.0k200.0k300.0k196119922023

How they compare

Annex I countries currently reports 82,477 kt against 22,631 kt in United States, a difference of 59,846 kt.

That makes Annex I countries's figure about 3.6 times United States's.

Across all 63 years both countries report, Annex I countries has been ahead every year.

Annex I countries ranks 2nd and United States ranks 2nd of 33 groups.

Annex I countries has averaged higher in every one of the 7 decades both report.

Head to head by decade

Decade Annex I countries United States Difference Ahead
1960s 231,339 kt 76,703 kt 154,636 kt Annex I countries
1970s 288,782 kt 84,058 kt 204,724 kt Annex I countries
1980s 230,852 kt 49,952 kt 180,900 kt Annex I countries
1990s 143,774 kt 25,530 kt 118,244 kt Annex I countries
2000s 94,105 kt 19,772 kt 74,333 kt Annex I countries
2010s 86,021 kt 20,760 kt 65,261 kt Annex I countries
2020s 85,358 kt 22,081 kt 63,277 kt Annex I countries

Averages of every year both report within each decade.

Frequently asked questions

Which has higher ippu — emissions (co2eq) from n2o, Annex I countries or United States?
Annex I countries, at 82,477 kt against 22,631 kt in United States as of 2023.
What is the difference in ippu — emissions (co2eq) from n2o between Annex I countries and United States?
59,846 kt, with Annex I countries ahead.
How many years of comparable data are there for Annex I countries and United States?
63 years are reported by both, from 1961 to 2023.
How do Annex I countries and United States rank globally for ippu — emissions (co2eq) from n2o?
Annex I countries ranks 2nd and United States ranks 2nd of 33 groups.
Where does this data come from?
Food and Agriculture Organization of the United Nations, published as IPPU — Emissions (CO2eq) from N2O (AR5). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Annex I countries vs United States: IPPU — Emissions (CO2eq) from N2O. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 12 October 2026, from https://climate.statizoid.com/compare/ippu-emissions-co2eq-from-n2o-ar5-fao-tier-1/annex-i-countries/united-states/

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About this data

Indicator
IPPU — 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
262 places, 15,109 data points, 1961–2023
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