Democratic Republic of Congo vs Iran: Carbon dioxide emissions by income level, annual growth rate

Democratic Republic of Congo
0.3972 % change on previous year
in 2024
Iran
0.3742 % change on previous year
in 2024
Democratic Republic of Congo rank
155th
Iran rank
156th

Carbon dioxide emissions by income level, annual growth rate over time

  • Democratic Republic of Congo
  • Iran
02505007501.0k191219682024

How they compare

Democratic Republic of Congo currently reports 0.3972 % change on previous year against 0.3742 % change on previous year in Iran, a difference of 0.023 % change on previous year.

That makes Democratic Republic of Congo's figure about 1.1 times Iran's.

The two have swapped places 50 times across 103 shared years of data; in 1921 it was Democratic Republic of Congo ahead.

Democratic Republic of Congo ranks 155th and Iran ranks 156th of 215 countries.

Across the 11 decades both report, Democratic Republic of Congo averaged higher in 6 and Iran in 5.

Head to head by decade

Decade Democratic Republic of Congo Iran Difference Ahead
1920s 142.1 % change on previous year 14.11 % change on previous year 127.99 % change on previous year Democratic Republic of Congo
1930s 47.04 % change on previous year 6.17 % change on previous year 40.87 % change on previous year Democratic Republic of Congo
1940s 22 % change on previous year 2.82 % change on previous year 19.18 % change on previous year Democratic Republic of Congo
1950s 28.88 % change on previous year -8.11 % change on previous year 36.99 % change on previous year Democratic Republic of Congo
1960s 4.45 % change on previous year 13.22 % change on previous year 8.77 % change on previous year Iran
1970s 0.7651 % change on previous year 7.23 % change on previous year 6.46 % change on previous year Iran
1980s 2.38 % change on previous year 2.42 % change on previous year 0.0412 % change on previous year Iran
1990s -5.82 % change on previous year 7.18 % change on previous year 13 % change on previous year Iran
2000s 1.76 % change on previous year 3.83 % change on previous year 2.07 % change on previous year Iran
2010s 7.84 % change on previous year 3.03 % change on previous year 4.81 % change on previous year Democratic Republic of Congo
2020s 8.35 % change on previous year 1.76 % change on previous year 6.59 % change on previous year Democratic Republic of Congo

Averages of every year both report within each decade.

Frequently asked questions

Which has higher carbon dioxide emissions by income level, annual growth rate, Democratic Republic of Congo or Iran?
Democratic Republic of Congo, at 0.3972 % change on previous year against 0.3742 % change on previous year in Iran as of 2024.
What is the difference in carbon dioxide emissions by income level, annual growth rate between Democratic Republic of Congo and Iran?
0.023 % change on previous year, with Democratic Republic of Congo ahead.
How many years of comparable data are there for Democratic Republic of Congo and Iran?
103 years are reported by both, from 1921 to 2024.
How do Democratic Republic of Congo and Iran rank globally for carbon dioxide emissions by income level, annual growth rate?
Democratic Republic of Congo ranks 155th and Iran ranks 156th of 215 countries.
Where does this data come from?
Statizoid (derived), published as Carbon dioxide emissions by income level, annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Democratic Republic of Congo vs Iran: Carbon dioxide emissions by income level, annual growth rate. Statizoid, drawing on Statizoid (derived). Retrieved 06 November 2026, from https://climate.statizoid.com/compare/carbon-dioxide-emissions-by-income-level-annual-growth-rate/congo-dem-rep/iran-islamic-rep/

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About this data

Indicator
Carbon dioxide emissions by income level, annual growth rate
Unit
% change on previous year
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
216 places, 22,555 data points, 1751–2024
Last refreshed

The year-on-year percentage change in Carbon dioxide emissions by income level. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.