Iraq vs Madagascar: Share of global nitrous oxide emissions

Iraq
0.2%
in 2024
Madagascar
0.2%
in 2024
Iraq rank
69th
Madagascar rank
70th

Share of global nitrous oxide emissions over time

  • Iraq
  • Madagascar
0.20.40.60.8185019372024

How they compare

Iraq currently reports 0.2% against 0.2% in Madagascar, a difference of 0.0%.

The two have swapped places 5 times across 175 shared years of data; in 1850 it was Madagascar ahead.

Iraq ranks 69th and Madagascar ranks 70th of 201 countries.

Across the 18 decades both report, Iraq averaged higher in 1 and Madagascar in 17.

Head to head by decade

Decade Iraq Madagascar Difference Ahead
1850s 0.1% 0.2% 0.1% Madagascar
1860s 0.1% 0.2% 0.1% Madagascar
1870s 0.1% 0.2% 0.1% Madagascar
1880s 0.1% 0.3% 0.1% Madagascar
1890s 0.1% 0.3% 0.1% Madagascar
1900s 0.1% 0.3% 0.1% Madagascar
1910s 0.1% 0.3% 0.2% Madagascar
1920s 0.1% 0.4% 0.3% Madagascar
1930s 0.2% 0.4% 0.2% Madagascar
1940s 0.2% 0.6% 0.4% Madagascar
1950s 0.2% 0.6% 0.4% Madagascar
1960s 0.2% 0.4% 0.2% Madagascar
1970s 0.2% 0.3% 0.1% Madagascar
1980s 0.2% 0.3% 0.1% Madagascar
1990s 0.2% 0.3% 0.1% Madagascar
2000s 0.2% 0.3% 0.1% Madagascar
2010s 0.2% 0.3% 0.1% Madagascar
2020s 0.2% 0.2% 0.0% Iraq

Averages of every year both report within each decade.

Frequently asked questions

Which has higher share of global nitrous oxide emissions, Iraq or Madagascar?
Iraq, at 0.2% against 0.2% in Madagascar as of 2024.
What is the difference in share of global nitrous oxide emissions between Iraq and Madagascar?
0.0%, with Iraq ahead.
How many years of comparable data are there for Iraq and Madagascar?
175 years are reported by both, from 1850 to 2024.
How do Iraq and Madagascar rank globally for share of global nitrous oxide emissions?
Iraq ranks 69th and Madagascar ranks 70th of 201 countries.
Where does this data come from?
Jones et al. (2025) – with major processing by Our World in Data, published as Share of global nitrous oxide emissions. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Iraq vs Madagascar: Share of global nitrous oxide emissions. Statizoid, drawing on Jones et al. (2025) – with major processing by Our World in Data. Retrieved 22 September 2026, from https://climate.statizoid.com/compare/share-nitrous-oxide-emissions/iraq/madagascar/

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About this data

Indicator
Share of global nitrous oxide emissions
Unit
%
Source
Jones et al. (2025) – with major processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
201 places, 35,175 data points, 1850–2024
Last refreshed

Measured as a percentage of the world's nitrous oxide emissions.