How many years of comparable data are there for Antigua and Barbuda 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 (N2O), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Antigua and Barbuda vs Portugal: All sectors without LULUCF — Emissions (N2O), per square kilometre

Antigua and Barbuda

0.0001 kt per square kilometre

in 2023

Portugal

0.0001 kt per square kilometre

in 2023

Antigua and Barbuda rank

86th

Portugal rank

87th

All sectors without LULUCF — Emissions (N2O), per square kilometre over time

Antigua and Barbuda
Portugal

How they compare

Antigua and Barbuda currently reports 0.0001 kt per square kilometre against 0.0001 kt per square kilometre in Portugal, a difference of 0 kt per square kilometre.

The two have swapped places 3 times across 34 shared years of data; in 1990 it was Portugal ahead.

Antigua and Barbuda ranks 86th and Portugal ranks 87th of 201 countries.

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

Head to head by decade

Decade	Antigua and Barbuda	Portugal	Difference	Ahead
1990s	0.0001 kt per square kilometre	0.0002 kt per square kilometre	0 kt per square kilometre	Portugal
2000s	0.0001 kt per square kilometre	0.0001 kt per square kilometre	0 kt per square kilometre	Portugal
2010s	0.0001 kt per square kilometre	0.0001 kt per square kilometre	0 kt per square kilometre	Portugal
2020s	0.0001 kt per square kilometre	0.0001 kt per square kilometre	0 kt per square kilometre	Portugal

Averages of every year both report within each decade.

Frequently asked questions

Which has higher all sectors without lulucf — emissions (n2o), per square kilometre, Antigua and Barbuda or Portugal?: Antigua and Barbuda, at 0.0001 kt per square kilometre against 0.0001 kt per square kilometre in Portugal as of 2023.
What is the difference in all sectors without lulucf — emissions (n2o), per square kilometre between Antigua and Barbuda and Portugal?: 0 kt per square kilometre, with Antigua and Barbuda ahead.
How many years of comparable data are there for Antigua and Barbuda and Portugal?: 34 years are reported by both, from 1990 to 2023.
How do Antigua and Barbuda and Portugal rank globally for all sectors without lulucf — emissions (n2o), per square kilometre?: Antigua and Barbuda ranks 86th and Portugal ranks 87th of 201 countries.
Where does this data come from?: Statizoid (derived), published as All sectors without LULUCF — Emissions (N2O), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Antigua and Barbuda vs Portugal: All sectors without LULUCF — Emissions (N2O), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 11 October 2026, from https://climate.statizoid.com/compare/all-sectors-without-lulucf-emissions-n2o-per-square-kilometre/antigua-and-barbuda/portugal/

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About this data

Indicator: All sectors without LULUCF — Emissions (N2O), per square kilometre
Unit: kt per square kilometre
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 203 places, 6,749 data points, 1990–2023
Last refreshed: 10 October 2026

All sectors without LULUCF — Emissions (N2O) 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.