Australia vs Brazil: Cumulative CO₂ emissions, gaps filled

Australia
20.04 billion tonnes
in 2024
Brazil
18.20 billion tonnes
in 2024
Australia rank
17th
Brazil rank
19th

Cumulative CO₂ emissions, gaps filled over time

  • Australia
  • Brazil
05.0B10.0B15.0B20.0B175018872024

How they compare

Australia currently reports 20.04 billion tonnes against 18.20 billion tonnes in Brazil, a difference of 1.84 billion tonnes.

That makes Australia's figure about 1.1 times Brazil's.

Across all 169 years both countries report, Australia has been ahead every year.

Australia ranks 17th and Brazil ranks 19th of 215 countries.

Australia has averaged higher in every one of the 18 decades both report.

Head to head by decade

Decade Australia Brazil Difference Ahead
1850s 2.51 million tonnes 664,430 tonnes 1.84 million tonnes Australia
1860s 7.73 million tonnes 3.75 million tonnes 3.98 million tonnes Australia
1870s 23.24 million tonnes 11.19 million tonnes 12.05 million tonnes Australia
1880s 54.57 million tonnes 21.37 million tonnes 33.20 million tonnes Australia
1890s 113.53 million tonnes 39.32 million tonnes 74.21 million tonnes Australia
1900s 213.29 million tonnes 65.21 million tonnes 148.07 million tonnes Australia
1910s 392.27 million tonnes 105.42 million tonnes 286.84 million tonnes Australia
1920s 638.98 million tonnes 145.64 million tonnes 493.34 million tonnes Australia
1930s 912.67 million tonnes 200.62 million tonnes 712.05 million tonnes Australia
1940s 1.28 billion tonnes 262.70 million tonnes 1.02 billion tonnes Australia
1950s 1.83 billion tonnes 444.58 million tonnes 1.39 billion tonnes Australia
1960s 2.72 billion tonnes 905.94 million tonnes 1.81 billion tonnes Australia
1970s 4.14 billion tonnes 1.91 billion tonnes 2.24 billion tonnes Australia
1980s 6.14 billion tonnes 3.62 billion tonnes 2.53 billion tonnes Australia
1990s 8.80 billion tonnes 5.87 billion tonnes 2.93 billion tonnes Australia
2000s 12.27 billion tonnes 9.14 billion tonnes 3.13 billion tonnes Australia
2010s 16.26 billion tonnes 13.56 billion tonnes 2.70 billion tonnes Australia
2020s 19.27 billion tonnes 17.23 billion tonnes 2.04 billion tonnes Australia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher cumulative co₂ emissions, gaps filled, Australia or Brazil?
Australia, at 20.04 billion tonnes against 18.20 billion tonnes in Brazil as of 2024.
What is the difference in cumulative co₂ emissions, gaps filled between Australia and Brazil?
1.84 billion tonnes, with Australia ahead.
How many years of comparable data are there for Australia and Brazil?
169 years are reported by both, from 1856 to 2024.
How do Australia and Brazil rank globally for cumulative co₂ emissions, gaps filled?
Australia ranks 17th and Brazil ranks 19th of 215 countries.
Where does this data come from?
Statizoid (derived), published as Cumulative CO₂ emissions, gaps filled. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Australia vs Brazil: Cumulative CO₂ emissions, gaps filled. Statizoid, drawing on Statizoid (derived). Retrieved 16 September 2026, from https://climate.statizoid.com/compare/cumulative-co2-emissions-gaps-filled/australia/brazil/

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About this data

Indicator
Cumulative CO₂ emissions, gaps filled
Unit
tonnes
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
215 places, 23,492 data points, 1750–2024
Last refreshed

Cumulative CO₂ emissions with 84 missing years estimated by linear interpolation between the nearest real observations. Only gaps of 4 years or fewer are filled, and never beyond the first or last actual measurement — these are filled holes, not forecasts.