How many years of comparable data are there for Jamaica and Portugal?

34 years are reported by both, from 1990 to 2023.

Where does this data come from?

Statizoid (derived), published as All sectors without LULUCF — Emissions (CO2eq) from CH4 (AR5), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Jamaica vs Portugal: All sectors without LULUCF: Emissions (CO2eq) … without unit GDP CH4

Jamaica

0 kt per US$ of GDP

in 2023

Portugal

0 kt per US$ of GDP

in 2023

Jamaica rank

146th

Portugal rank

147th

All sectors without LULUCF: Emissions (CO2eq) … without unit GDP CH4 over time

Jamaica
Portugal

How they compare

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

The two have swapped places 2 times across 34 shared years of data; in 1990 it was Jamaica ahead.

Jamaica ranks 146th and Portugal ranks 147th of 198 countries.

Jamaica has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade	Jamaica	Portugal	Difference	Ahead
1990s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Jamaica
2000s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Jamaica
2010s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Jamaica
2020s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Jamaica

Averages of every year both report within each decade.

Frequently asked questions

Which has higher all sectors without lulucf — emissions (co2eq) from ch4 (ar5), per, Jamaica or Portugal?: Jamaica, at 0 kt per US$ of GDP against 0 kt per US$ of GDP in Portugal as of 2023.
What is the difference in all sectors without lulucf — emissions (co2eq) from ch4 (ar5), per between Jamaica and Portugal?: 0 kt per US$ of GDP, with Jamaica ahead.
How many years of comparable data are there for Jamaica and Portugal?: 34 years are reported by both, from 1990 to 2023.
How do Jamaica and Portugal rank globally for all sectors without lulucf — emissions (co2eq) from ch4 (ar5), per?: Jamaica ranks 146th and Portugal ranks 147th of 198 countries.
Where does this data come from?: Statizoid (derived), published as All sectors without LULUCF — Emissions (CO2eq) from CH4 (AR5), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Jamaica vs Portugal: All sectors without LULUCF — Emissions (CO2eq) from CH4 (AR5), per. Statizoid, drawing on Statizoid (derived). Retrieved 11 October 2026, from https://climate.statizoid.com/compare/all-sectors-without-lulucf-emissions-co2eq-from-ch4-ar5-per-unit-of-gdp/jamaica/portugal/

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About this data

Indicator: All sectors without LULUCF — Emissions (CO2eq) from CH4 (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: 200 places, 6,527 data points, 1990–2023
Last refreshed: 10 October 2026

All sectors without LULUCF — Emissions (CO2eq) from CH4 (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.