Hungary vs Portugal: Methane (CH4) emissions from Transport (Energy) (Mt CO2e), per unit

Hungary
0 Mt CO2e per US$ of GDP
in 2024
Portugal
0 Mt CO2e per US$ of GDP
in 2024
Hungary rank
167th
Portugal rank
165th

Methane (CH4) emissions from Transport (Energy) (Mt CO2e), per unit over time

  • Hungary
  • Portugal
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How they compare

Portugal currently reports 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Hungary, a difference of 0 Mt CO2e per US$ of GDP.

The two have swapped places 1 time across 55 shared years of data; in 1970 it was Hungary ahead.

Hungary ranks 167th and Portugal ranks 165th of 191 countries.

Hungary has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade Hungary Portugal Difference Ahead
1970s 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP Hungary
1980s 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP Hungary
1990s 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP Hungary
2000s 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP Hungary
2010s 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP Hungary
2020s 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP Hungary

Averages of every year both report within each decade.

Frequently asked questions

Which has higher methane (ch4) emissions from transport (energy) (mt co2e), per unit, Hungary or Portugal?
Portugal, at 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Hungary as of 2024.
What is the difference in methane (ch4) emissions from transport (energy) (mt co2e), per unit between Hungary and Portugal?
0 Mt CO2e per US$ of GDP, with Portugal ahead.
How many years of comparable data are there for Hungary and Portugal?
55 years are reported by both, from 1970 to 2024.
How do Hungary and Portugal rank globally for methane (ch4) emissions from transport (energy) (mt co2e), per unit?
Hungary ranks 167th and Portugal ranks 165th of 191 countries.
Where does this data come from?
Statizoid (derived), published as Methane (CH4) emissions from Transport (Energy) (Mt CO2e), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Hungary vs Portugal: Methane (CH4) emissions from Transport (Energy) (Mt CO2e), per unit. Statizoid, drawing on Statizoid (derived). Retrieved 23 September 2026, from https://environment.statizoid.com/compare/methane-ch4-emissions-from-transport-energy-mt-co2e-per-unit-of-gdp/hungary/portugal/

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About this data

Indicator
Methane (CH4) emissions from Transport (Energy) (Mt CO2e), per unit of GDP
Unit
Mt CO2e per US$ of GDP
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
238 places, 12,139 data points, 1970–2024
Last refreshed

Methane (CH4) emissions from Transport (Energy) (Mt CO2e) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.