Australia vs Iran: Methane emissions

Australia
135.64 million
in 2024
Iran
171.00 million
in 2024
Australia rank
12th
Iran rank
9th

Methane emissions over time

  • Australia
  • Iran
050.0M100.0M150.0M200.0M185019372024

How they compare

Iran currently reports 171.00 million against 135.64 million in Australia, a difference of 35.36 million.

That makes Iran's figure about 1.3 times Australia's.

The two have swapped places 12 times across 175 shared years of data; in 1850 it was Iran ahead.

Australia ranks 12th and Iran ranks 9th of 199 countries.

Across the 18 decades both report, Australia averaged higher in 16 and Iran in 2.

Head to head by decade

Decade Australia Iran Difference Ahead
1850s 5.66 million 6.22 million 560,636 Iran
1860s 10.39 million 6.50 million 3.89 million Australia
1870s 14.72 million 7.10 million 7.61 million Australia
1880s 20.39 million 8.10 million 12.29 million Australia
1890s 26.64 million 8.98 million 17.65 million Australia
1900s 33.47 million 9.56 million 23.92 million Australia
1910s 41.46 million 10.32 million 31.15 million Australia
1920s 49.80 million 11.55 million 38.24 million Australia
1930s 56.33 million 12.85 million 43.48 million Australia
1940s 69.84 million 15.61 million 54.24 million Australia
1950s 93.51 million 27.52 million 65.99 million Australia
1960s 123.72 million 79.69 million 44.03 million Australia
1970s 153.31 million 145.54 million 7.77 million Australia
1980s 152.26 million 75.21 million 77.05 million Australia
1990s 161.06 million 128.32 million 32.74 million Australia
2000s 167.06 million 140.96 million 26.10 million Australia
2010s 164.07 million 148.32 million 15.75 million Australia
2020s 138.46 million 153.81 million 15.35 million Iran

Averages of every year both report within each decade.

Frequently asked questions

Which has higher methane emissions, Australia or Iran?
Iran, at 171.00 million against 135.64 million in Australia as of 2024.
What is the difference in methane emissions between Australia and Iran?
35.36 million, with Iran ahead.
How many years of comparable data are there for Australia and Iran?
175 years are reported by both, from 1850 to 2024.
How do Australia and Iran rank globally for methane emissions?
Australia ranks 12th and Iran ranks 9th of 199 countries.
Where does this data come from?
Our World in Data, published as Methane emissions. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Australia vs Iran: Methane emissions. Statizoid, drawing on Our World in Data. Retrieved 14 November 2026, from https://climate.statizoid.com/compare/methane-emissions/australia/iran-islamic-rep/

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<a href="https://climate.statizoid.com/compare/methane-emissions/australia/iran-islamic-rep/">Australia vs Iran: Methane emissions</a> — Statizoid

About this data

Indicator
Methane emissions
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
199 places, 34,825 data points, 1850–2024
Last refreshed