How many years of comparable data are there for Chad 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) (AR5), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Chad vs Portugal: All sectors without LULUCF — Emissions (CO2eq) (AR5), per capita

Chad

0.0054 kt per person

in 2023

Portugal

0.0053 kt per person

in 2023

Chad rank

77th

Portugal rank

79th

All sectors without LULUCF — Emissions (CO2eq) (AR5), per capita over time

Chad
Portugal

How they compare

Chad currently reports 0.0054 kt per person against 0.0053 kt per person in Portugal, a difference of 0.0001 kt per person.

The two have swapped places 1 time across 34 shared years of data; in 1990 it was Portugal ahead.

Chad ranks 77th and Portugal ranks 79th of 201 countries.

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

Head to head by decade

Decade	Chad	Portugal	Difference	Ahead
1990s	0.0039 kt per person	0.0067 kt per person	0.0029 kt per person	Portugal
2000s	0.0042 kt per person	0.0074 kt per person	0.0032 kt per person	Portugal
2010s	0.0048 kt per person	0.0062 kt per person	0.0014 kt per person	Portugal
2020s	0.0053 kt per person	0.0055 kt per person	0.0001 kt per person	Portugal

Averages of every year both report within each decade.

Frequently asked questions

Which has higher all sectors without lulucf — emissions (co2eq) (ar5), per capita, Chad or Portugal?: Chad, at 0.0054 kt per person against 0.0053 kt per person in Portugal as of 2023.
What is the difference in all sectors without lulucf — emissions (co2eq) (ar5), per capita between Chad and Portugal?: 0.0001 kt per person, with Chad ahead.
How many years of comparable data are there for Chad and Portugal?: 34 years are reported by both, from 1990 to 2023.
How do Chad and Portugal rank globally for all sectors without lulucf — emissions (co2eq) (ar5), per capita?: Chad ranks 77th and Portugal ranks 79th of 201 countries.
Where does this data come from?: Statizoid (derived), published as All sectors without LULUCF — Emissions (CO2eq) (AR5), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Chad vs Portugal: All sectors without LULUCF — Emissions (CO2eq) (AR5), per capita. Statizoid, drawing on Statizoid (derived). Retrieved 10 October 2026, from https://climate.statizoid.com/compare/all-sectors-without-lulucf-emissions-co2eq-ar5-per-capita/chad/portugal/

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<a href="https://climate.statizoid.com/compare/all-sectors-without-lulucf-emissions-co2eq-ar5-per-capita/chad/portugal/">Chad vs Portugal: All sectors without LULUCF — Emissions (CO2eq) (AR5), per capita</a> — Statizoid

About this data

Indicator: All sectors without LULUCF — Emissions (CO2eq) (AR5), per capita
Unit: kt per person
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 203 places, 6,753 data points, 1990–2023
Last refreshed: 10 October 2026

All sectors without LULUCF — Emissions (CO2eq) (AR5) divided by Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.