Azerbaijan vs Portugal: Cumulative CO₂ emissions, gaps filled

Azerbaijan
2.64 billion tonnes
in 2024
Portugal
2.77 billion tonnes
in 2024
Azerbaijan rank
60th
Portugal rank
58th

Cumulative CO₂ emissions, gaps filled over time

  • Azerbaijan
  • Portugal
01.0B2.0B3.0B183019272024

How they compare

Portugal currently reports 2.77 billion tonnes against 2.64 billion tonnes in Azerbaijan, a difference of 130.47 million tonnes.

The two have swapped places 3 times across 155 shared years of data; in 1870 it was Azerbaijan ahead.

Azerbaijan ranks 60th and Portugal ranks 58th of 215 countries.

Across the 16 decades both report, Azerbaijan averaged higher in 5 and Portugal in 11.

Head to head by decade

Decade Azerbaijan Portugal Difference Ahead
1870s 690,660 tonnes 2.74 million tonnes 2.05 million tonnes Portugal
1880s 2.48 million tonnes 12.10 million tonnes 9.61 million tonnes Portugal
1890s 6.40 million tonnes 27.36 million tonnes 20.96 million tonnes Portugal
1900s 15.12 million tonnes 50.13 million tonnes 35.01 million tonnes Portugal
1910s 27.86 million tonnes 80.68 million tonnes 52.82 million tonnes Portugal
1920s 36.38 million tonnes 106.74 million tonnes 70.36 million tonnes Portugal
1930s 59.61 million tonnes 144.75 million tonnes 85.14 million tonnes Portugal
1940s 108.52 million tonnes 184.56 million tonnes 76.04 million tonnes Portugal
1950s 199.80 million tonnes 237.89 million tonnes 38.09 million tonnes Portugal
1960s 392.15 million tonnes 325.52 million tonnes 66.63 million tonnes Azerbaijan
1970s 712.33 million tonnes 485.11 million tonnes 227.22 million tonnes Azerbaijan
1980s 1.16 billion tonnes 743.04 million tonnes 419.86 million tonnes Azerbaijan
1990s 1.64 billion tonnes 1.16 billion tonnes 474.09 million tonnes Azerbaijan
2000s 1.96 billion tonnes 1.78 billion tonnes 181.09 million tonnes Azerbaijan
2010s 2.28 billion tonnes 2.34 billion tonnes 62.73 million tonnes Portugal
2020s 2.56 billion tonnes 2.69 billion tonnes 136.76 million tonnes Portugal

Averages of every year both report within each decade.

Frequently asked questions

Which has higher cumulative co₂ emissions, gaps filled, Azerbaijan or Portugal?
Portugal, at 2.77 billion tonnes against 2.64 billion tonnes in Azerbaijan as of 2024.
What is the difference in cumulative co₂ emissions, gaps filled between Azerbaijan and Portugal?
130.47 million tonnes, with Portugal ahead.
How many years of comparable data are there for Azerbaijan and Portugal?
155 years are reported by both, from 1870 to 2024.
How do Azerbaijan and Portugal rank globally for cumulative co₂ emissions, gaps filled?
Azerbaijan ranks 60th and Portugal ranks 58th 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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Azerbaijan vs Portugal: 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/azerbaijan/portugal/

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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.