United States vs Yemen: IPPU — Emissions (CO2eq) from N2O (AR5), per square kilometre

United States
0.0025 kt per square kilometre
in 2023
Yemen
0.0024 kt per square kilometre
in 2023
United States rank
45th
Yemen rank
46th

IPPU — Emissions (CO2eq) from N2O (AR5), per square kilometre over time

  • United States
  • Yemen
00.0030.0050.0070.01196119922023

How they compare

United States currently reports 0.0025 kt per square kilometre against 0.0024 kt per square kilometre in Yemen, a difference of 0.0001 kt per square kilometre.

Across all 63 years both countries report, United States has been ahead every year.

United States ranks 45th and Yemen ranks 46th of 186 countries.

United States has averaged higher in every one of the 7 decades both report.

Head to head by decade

Decade United States Yemen Difference Ahead
1960s 0.0084 kt per square kilometre 0.0003 kt per square kilometre 0.0081 kt per square kilometre United States
1970s 0.0092 kt per square kilometre 0.0005 kt per square kilometre 0.0087 kt per square kilometre United States
1980s 0.0055 kt per square kilometre 0.0007 kt per square kilometre 0.0047 kt per square kilometre United States
1990s 0.0028 kt per square kilometre 0.0011 kt per square kilometre 0.0017 kt per square kilometre United States
2000s 0.0022 kt per square kilometre 0.0015 kt per square kilometre 0.0006 kt per square kilometre United States
2010s 0.0023 kt per square kilometre 0.002 kt per square kilometre 0.0003 kt per square kilometre United States
2020s 0.0024 kt per square kilometre 0.0024 kt per square kilometre 0.0001 kt per square kilometre United States

Averages of every year both report within each decade.

Frequently asked questions

Which has higher ippu — emissions (co2eq) from n2o (ar5), per square kilometre, United States or Yemen?
United States, at 0.0025 kt per square kilometre against 0.0024 kt per square kilometre in Yemen as of 2023.
What is the difference in ippu — emissions (co2eq) from n2o (ar5), per square kilometre between United States and Yemen?
0.0001 kt per square kilometre, with United States ahead.
How many years of comparable data are there for United States and Yemen?
63 years are reported by both, from 1961 to 2023.
How do United States and Yemen rank globally for ippu — emissions (co2eq) from n2o (ar5), per square kilometre?
United States ranks 45th and Yemen ranks 46th of 186 countries.
Where does this data come from?
Statizoid (derived), published as IPPU — Emissions (CO2eq) from N2O (AR5), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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United States vs Yemen: IPPU — Emissions (CO2eq) from N2O (AR5), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 23 September 2026, from https://climate.statizoid.com/compare/ippu-emissions-co2eq-from-n2o-ar5-per-square-kilometre/united-states/yemen-rep/

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About this data

Indicator
IPPU — Emissions (CO2eq) from N2O (AR5), per square kilometre
Unit
kt per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
187 places, 10,734 data points, 1961–2023
Last refreshed

IPPU — Emissions (CO2eq) from N2O (AR5) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.