Annex I countries vs United States: IPPU — Emissions (CO2eq) from F-gases (AR5)

Annex I countries
418,399 kt
in 2023
United States
213,000 kt
in 2023
Annex I countries rank
5th
United States rank
4th

IPPU — Emissions (CO2eq) from F-gases (AR5) over time

  • Annex I countries
  • United States
0100.0k200.0k300.0k400.0k196119922023

How they compare

Annex I countries currently reports 418,399 kt against 213,000 kt in United States, a difference of 205,399 kt.

That makes Annex I countries's figure about 2.0 times United States's.

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

Annex I countries ranks 5th and United States ranks 4th 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 87,225 kt 27,111 kt 60,114 kt Annex I countries
1970s 155,531 kt 54,190 kt 101,341 kt Annex I countries
1980s 260,423 kt 105,360 kt 155,063 kt Annex I countries
1990s 327,837 kt 146,200 kt 181,637 kt Annex I countries
2000s 344,205 kt 168,700 kt 175,505 kt Annex I countries
2010s 389,238 kt 184,300 kt 204,938 kt Annex I countries
2020s 410,660 kt 204,250 kt 206,410 kt Annex I countries

Averages of every year both report within each decade.

Frequently asked questions

Which has higher ippu — emissions (co2eq) from f-gases, Annex I countries or United States?
Annex I countries, at 418,399 kt against 213,000 kt in United States as of 2023.
What is the difference in ippu — emissions (co2eq) from f-gases between Annex I countries and United States?
205,399 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 f-gases?
Annex I countries ranks 5th and United States ranks 4th of 33 groups.
Where does this data come from?
Food and Agriculture Organization of the United Nations, published as IPPU — Emissions (CO2eq) from F-gases (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 F-gases. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 08 November 2026, from https://climate.statizoid.com/compare/ippu-emissions-co2eq-from-f-gases-ar5-fao-tier-1/annex-i-countries/united-states/

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About this data

Indicator
IPPU — Emissions (CO2eq) from F-gases (AR5)
Unit
kt
Source
Food and Agriculture Organization of the United Nations
Licence
CC BY-NC-SA 3.0 IGO (FAO)
Coverage
219 places, 12,632 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