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

63 years are reported by both, from 1961 to 2023.

Where does this data come from?

Statizoid (derived), published as Wheat — Burning crop residues (Emissions CH4), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Madagascar vs Portugal: Wheat — Burning crop residues (Emissions CH4), per unit of GDP

Madagascar

0 kt per US$ of GDP

in 2023

Portugal

0 kt per US$ of GDP

in 2023

Madagascar rank

94th

Portugal rank

91st

Wheat — Burning crop residues (Emissions CH4), per unit of GDP over time

Madagascar
Portugal

How they compare

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

That makes Portugal's figure about 1.1 times Madagascar's.

The two have swapped places 4 times across 63 shared years of data; in 1961 it was Portugal ahead.

Madagascar ranks 94th and Portugal ranks 91st of 110 countries.

Across the 7 decades both report, Madagascar averaged higher in 1 and Portugal in 6.

Head to head by decade

Decade	Madagascar	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	Portugal
2000s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Portugal
2010s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Madagascar
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 wheat — burning crop residues (emissions ch4), per unit of gdp, Madagascar or Portugal?: Portugal, at 0 kt per US$ of GDP against 0 kt per US$ of GDP in Madagascar as of 2023.
What is the difference in wheat — burning crop residues (emissions ch4), per unit of gdp between Madagascar and Portugal?: 0 kt per US$ of GDP, with Portugal ahead.
How many years of comparable data are there for Madagascar and Portugal?: 63 years are reported by both, from 1961 to 2023.
How do Madagascar and Portugal rank globally for wheat — burning crop residues (emissions ch4), per unit of gdp?: Madagascar ranks 94th and Portugal ranks 91st of 110 countries.
Where does this data come from?: Statizoid (derived), published as Wheat — Burning crop residues (Emissions CH4), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Madagascar vs Portugal: Wheat — Burning crop residues (Emissions CH4), per unit of GDP. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://climate.statizoid.com/compare/wheat-burning-crop-residues-emissions-ch4-per-unit-of-gdp/madagascar/portugal/

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<a href="https://climate.statizoid.com/compare/wheat-burning-crop-residues-emissions-ch4-per-unit-of-gdp/madagascar/portugal/">Madagascar vs Portugal: Wheat — Burning crop residues (Emissions CH4), per unit of GDP</a> — Statizoid

About this data

Indicator: Wheat — Burning crop residues (Emissions CH4), 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: 112 places, 5,744 data points, 1961–2023
Last refreshed: 14 September 2026

Wheat — Burning crop residues (Emissions CH4) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.