New Zealand vs Yemen: IPPU — Emissions (CO2eq) (AR5), per square kilometre

New Zealand
0.0157 kt per square kilometre
in 2023
Yemen
0.0152 kt per square kilometre
in 2023
New Zealand rank
96th
Yemen rank
98th

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

  • New Zealand
  • Yemen
00.0050.010.0150.02196119922023

How they compare

New Zealand currently reports 0.0157 kt per square kilometre against 0.0152 kt per square kilometre in Yemen, a difference of 0.0005 kt per square kilometre.

Across all 63 years both countries report, New Zealand has been ahead every year.

New Zealand ranks 96th and Yemen ranks 98th of 186 countries.

New Zealand has averaged higher in every one of the 7 decades both report.

Head to head by decade

Decade New Zealand Yemen Difference Ahead
1960s 0.0041 kt per square kilometre 0.0003 kt per square kilometre 0.0038 kt per square kilometre New Zealand
1970s 0.006 kt per square kilometre 0.0006 kt per square kilometre 0.0054 kt per square kilometre New Zealand
1980s 0.0072 kt per square kilometre 0.0014 kt per square kilometre 0.0058 kt per square kilometre New Zealand
1990s 0.0131 kt per square kilometre 0.0023 kt per square kilometre 0.0109 kt per square kilometre New Zealand
2000s 0.0126 kt per square kilometre 0.0059 kt per square kilometre 0.0067 kt per square kilometre New Zealand
2010s 0.0159 kt per square kilometre 0.0093 kt per square kilometre 0.0066 kt per square kilometre New Zealand
2020s 0.0154 kt per square kilometre 0.0139 kt per square kilometre 0.0015 kt per square kilometre New Zealand

Averages of every year both report within each decade.

Frequently asked questions

Which has higher ippu — emissions (co2eq) (ar5), per square kilometre, New Zealand or Yemen?
New Zealand, at 0.0157 kt per square kilometre against 0.0152 kt per square kilometre in Yemen as of 2023.
What is the difference in ippu — emissions (co2eq) (ar5), per square kilometre between New Zealand and Yemen?
0.0005 kt per square kilometre, with New Zealand ahead.
How many years of comparable data are there for New Zealand and Yemen?
63 years are reported by both, from 1961 to 2023.
How do New Zealand and Yemen rank globally for ippu — emissions (co2eq) (ar5), per square kilometre?
New Zealand ranks 96th and Yemen ranks 98th of 186 countries.
Where does this data come from?
Statizoid (derived), published as IPPU — Emissions (CO2eq) (AR5), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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New Zealand vs Yemen: IPPU — Emissions (CO2eq) (AR5), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://climate.statizoid.com/compare/ippu-emissions-co2eq-ar5-per-square-kilometre/new-zealand/yemen-rep/

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About this data

Indicator
IPPU — Emissions (CO2eq) (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) (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.