Costa Rica vs Portugal: Energy — Emissions (CO2eq) from N2O (AR5), per unit of GDP

Costa Rica
0 kt per US$ of GDP
in 2023
Portugal
0 kt per US$ of GDP
in 2023
Costa Rica rank
143rd
Portugal rank
142nd

Energy — Emissions (CO2eq) from N2O (AR5), per unit of GDP over time

  • Costa Rica
  • Portugal
00000196119922023

How they compare

Portugal currently reports 0 kt per US$ of GDP against 0 kt per US$ of GDP in Costa Rica, a difference of 0 kt per US$ of GDP.

The two have swapped places 12 times across 63 shared years of data; in 1961 it was Portugal ahead.

Costa Rica ranks 143rd and Portugal ranks 142nd of 183 countries.

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

Head to head by decade

Decade Costa Rica Portugal Difference Ahead
1960s 0 kt per US$ of GDP 0 kt per US$ of GDP 0 kt per US$ of GDP Portugal
1970s 0 kt per US$ of GDP 0 kt per US$ of GDP 0 kt per US$ of GDP Portugal
1980s 0 kt per US$ of GDP 0 kt per US$ of GDP 0 kt per US$ of GDP Portugal
1990s 0 kt per US$ of GDP 0 kt per US$ of GDP 0 kt per US$ of GDP Costa Rica
2000s 0 kt per US$ of GDP 0 kt per US$ of GDP 0 kt per US$ of GDP Costa Rica
2010s 0 kt per US$ of GDP 0 kt per US$ of GDP 0 kt per US$ of GDP Costa Rica
2020s 0 kt per US$ of GDP 0 kt per US$ of GDP 0 kt per US$ of GDP Portugal

Averages of every year both report within each decade.

Frequently asked questions

Which has higher energy — emissions (co2eq) from n2o (ar5), per unit of gdp, Costa Rica or Portugal?
Portugal, at 0 kt per US$ of GDP against 0 kt per US$ of GDP in Costa Rica as of 2023.
What is the difference in energy — emissions (co2eq) from n2o (ar5), per unit of gdp between Costa Rica and Portugal?
0 kt per US$ of GDP, with Portugal ahead.
How many years of comparable data are there for Costa Rica and Portugal?
63 years are reported by both, from 1961 to 2023.
How do Costa Rica and Portugal rank globally for energy — emissions (co2eq) from n2o (ar5), per unit of gdp?
Costa Rica ranks 143rd and Portugal ranks 142nd of 183 countries.
Where does this data come from?
Statizoid (derived), published as Energy — Emissions (CO2eq) from N2O (AR5), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Costa Rica vs Portugal: Energy — Emissions (CO2eq) from N2O (AR5), per unit of GDP. Statizoid, drawing on Statizoid (derived). Retrieved 23 September 2026, from https://climate.statizoid.com/compare/energy-emissions-co2eq-from-n2o-ar5-per-unit-of-gdp/costa-rica/portugal/

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About this data

Indicator
Energy — Emissions (CO2eq) from N2O (AR5), per unit of GDP
Unit
kt per US$ of GDP
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
184 places, 9,735 data points, 1961–2023
Last refreshed

Energy — Emissions (CO2eq) from N2O (AR5) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.