Hungary vs Portugal: IPPU — Emissions (CO2), per square kilometre

Hungary
0.0331 kt per square kilometre
in 2023
Portugal
0.0313 kt per square kilometre
in 2023
Hungary rank
40th
Portugal rank
42nd

IPPU — Emissions (CO2), per square kilometre over time

  • Hungary
  • Portugal
0.020.030.040.050.060.07196119922023

How they compare

Hungary currently reports 0.0331 kt per square kilometre against 0.0313 kt per square kilometre in Portugal, a difference of 0.0018 kt per square kilometre.

That makes Hungary's figure about 1.1 times Portugal's.

The two have swapped places 4 times across 63 shared years of data; in 1961 it was Hungary ahead.

Hungary ranks 40th and Portugal ranks 42nd of 186 countries.

Across the 7 decades both report, Hungary averaged higher in 4 and Portugal in 3.

Head to head by decade

Decade Hungary Portugal Difference Ahead
1960s 0.0323 kt per square kilometre 0.0201 kt per square kilometre 0.0122 kt per square kilometre Hungary
1970s 0.0523 kt per square kilometre 0.0309 kt per square kilometre 0.0214 kt per square kilometre Hungary
1980s 0.0605 kt per square kilometre 0.0428 kt per square kilometre 0.0177 kt per square kilometre Hungary
1990s 0.0353 kt per square kilometre 0.0506 kt per square kilometre 0.0152 kt per square kilometre Portugal
2000s 0.0398 kt per square kilometre 0.0553 kt per square kilometre 0.0155 kt per square kilometre Portugal
2010s 0.0365 kt per square kilometre 0.0382 kt per square kilometre 0.0017 kt per square kilometre Portugal
2020s 0.0387 kt per square kilometre 0.0323 kt per square kilometre 0.0064 kt per square kilometre Hungary

Averages of every year both report within each decade.

Frequently asked questions

Which has higher ippu — emissions (co2), per square kilometre, Hungary or Portugal?
Hungary, at 0.0331 kt per square kilometre against 0.0313 kt per square kilometre in Portugal as of 2023.
What is the difference in ippu — emissions (co2), per square kilometre between Hungary and Portugal?
0.0018 kt per square kilometre, with Hungary ahead.
How many years of comparable data are there for Hungary and Portugal?
63 years are reported by both, from 1961 to 2023.
How do Hungary and Portugal rank globally for ippu — emissions (co2), per square kilometre?
Hungary ranks 40th and Portugal ranks 42nd of 186 countries.
Where does this data come from?
Statizoid (derived), published as IPPU — Emissions (CO2), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Hungary vs Portugal: IPPU — Emissions (CO2), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 23 September 2026, from https://climate.statizoid.com/compare/ippu-emissions-co2-per-square-kilometre/hungary/portugal/

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About this data

Indicator
IPPU — Emissions (CO2), 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 (CO2) 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.