Australia vs Mexico: Greenhouse gas emissions

Australia
609.92 million tonnes of CO₂ equivalents
in 2024
Mexico
635.72 million tonnes of CO₂ equivalents
in 2024
Australia rank
16th
Mexico rank
14th

Greenhouse gas emissions over time

  • Australia
  • Mexico
0200.0M400.0M600.0M800.0M1.0B185019372024

How they compare

Mexico currently reports 635.72 million tonnes of CO₂ equivalents against 609.92 million tonnes of CO₂ equivalents in Australia, a difference of 25.80 million tonnes of CO₂ equivalents.

The two have swapped places 13 times across 175 shared years of data; in 1850 it was Australia ahead.

Australia ranks 16th and Mexico ranks 14th of 199 countries.

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

Head to head by decade

Decade Australia Mexico Difference Ahead
1850s 47.02 million tonnes of CO₂ equivalents 25.60 million tonnes of CO₂ equivalents 21.43 million tonnes of CO₂ equivalents Australia
1860s 60.44 million tonnes of CO₂ equivalents 27.82 million tonnes of CO₂ equivalents 32.61 million tonnes of CO₂ equivalents Australia
1870s 83.55 million tonnes of CO₂ equivalents 30.99 million tonnes of CO₂ equivalents 52.56 million tonnes of CO₂ equivalents Australia
1880s 97.27 million tonnes of CO₂ equivalents 60.80 million tonnes of CO₂ equivalents 36.47 million tonnes of CO₂ equivalents Australia
1890s 117.79 million tonnes of CO₂ equivalents 96.91 million tonnes of CO₂ equivalents 20.88 million tonnes of CO₂ equivalents Australia
1900s 135.27 million tonnes of CO₂ equivalents 97.58 million tonnes of CO₂ equivalents 37.70 million tonnes of CO₂ equivalents Australia
1910s 152.04 million tonnes of CO₂ equivalents 82.18 million tonnes of CO₂ equivalents 69.86 million tonnes of CO₂ equivalents Australia
1920s 217.57 million tonnes of CO₂ equivalents 133.24 million tonnes of CO₂ equivalents 84.33 million tonnes of CO₂ equivalents Australia
1930s 175.17 million tonnes of CO₂ equivalents 111.03 million tonnes of CO₂ equivalents 64.14 million tonnes of CO₂ equivalents Australia
1940s 193.53 million tonnes of CO₂ equivalents 186.16 million tonnes of CO₂ equivalents 7.37 million tonnes of CO₂ equivalents Australia
1950s 317.26 million tonnes of CO₂ equivalents 221.13 million tonnes of CO₂ equivalents 96.12 million tonnes of CO₂ equivalents Australia
1960s 423.95 million tonnes of CO₂ equivalents 210.09 million tonnes of CO₂ equivalents 213.86 million tonnes of CO₂ equivalents Australia
1970s 449.57 million tonnes of CO₂ equivalents 299.37 million tonnes of CO₂ equivalents 150.20 million tonnes of CO₂ equivalents Australia
1980s 507.78 million tonnes of CO₂ equivalents 530.58 million tonnes of CO₂ equivalents 22.80 million tonnes of CO₂ equivalents Mexico
1990s 618.03 million tonnes of CO₂ equivalents 616.30 million tonnes of CO₂ equivalents 1.73 million tonnes of CO₂ equivalents Australia
2000s 720.85 million tonnes of CO₂ equivalents 676.96 million tonnes of CO₂ equivalents 43.89 million tonnes of CO₂ equivalents Australia
2010s 729.65 million tonnes of CO₂ equivalents 680.26 million tonnes of CO₂ equivalents 49.39 million tonnes of CO₂ equivalents Australia
2020s 618.86 million tonnes of CO₂ equivalents 633.28 million tonnes of CO₂ equivalents 14.41 million tonnes of CO₂ equivalents Mexico

Averages of every year both report within each decade.

Frequently asked questions

Which has higher greenhouse gas emissions, Australia or Mexico?
Mexico, at 635.72 million tonnes of CO₂ equivalents against 609.92 million tonnes of CO₂ equivalents in Australia as of 2024.
What is the difference in greenhouse gas emissions between Australia and Mexico?
25.80 million tonnes of CO₂ equivalents, with Mexico ahead.
How many years of comparable data are there for Australia and Mexico?
175 years are reported by both, from 1850 to 2024.
How do Australia and Mexico rank globally for greenhouse gas emissions?
Australia ranks 16th and Mexico ranks 14th of 199 countries.
Where does this data come from?
Jones et al. (2025) – with major processing by Our World in Data, published as Greenhouse gas emissions. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Australia vs Mexico: Greenhouse gas emissions. Statizoid, drawing on Jones et al. (2025) – with major processing by Our World in Data. Retrieved 23 September 2026, from https://climate.statizoid.com/compare/total-ghg-emissions/australia/mexico/

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About this data

Indicator
Greenhouse gas emissions
Unit
tonnes of CO₂ equivalents
Source
Jones et al. (2025) – with major processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
199 places, 34,825 data points, 1850–2024
Last refreshed

Greenhouse gas emissions are measured in tonnes of carbon dioxide-equivalents over a 100-year timescale.