Guinea vs Sierra Leone: Year-on-year change in CO₂ emissions, annual growth rate

Guinea
185.23 % change on previous year
in 2024
Sierra Leone
185.23 % change on previous year
in 2024
Guinea rank
35th
Sierra Leone rank
34th

Year-on-year change in CO₂ emissions, annual growth rate over time

  • Guinea
  • Sierra Leone
-1.0k-50005001.0k195219882024

How they compare

Guinea currently reports 185.23 % change on previous year against 185.23 % change on previous year in Sierra Leone, a difference of 0 % change on previous year.

The two have swapped places 44 times across 63 shared years of data; in 1952 it was Sierra Leone ahead.

Guinea ranks 35th and Sierra Leone ranks 34th of 214 countries.

Across the 8 decades both report, Guinea averaged higher in 3 and Sierra Leone in 5.

Head to head by decade

Decade Guinea Sierra Leone Difference Ahead
1950s -122.78 % change on previous year -2.68 % change on previous year 120.09 % change on previous year Sierra Leone
1960s 36.58 % change on previous year 51.95 % change on previous year 15.36 % change on previous year Sierra Leone
1970s -51.19 % change on previous year 78.12 % change on previous year 129.31 % change on previous year Sierra Leone
1980s -52.71 % change on previous year -16.62 % change on previous year 36.09 % change on previous year Sierra Leone
1990s -24.05 % change on previous year -126.58 % change on previous year 102.53 % change on previous year Guinea
2000s 21.7 % change on previous year -15.03 % change on previous year 36.73 % change on previous year Guinea
2010s 71.07 % change on previous year 40.81 % change on previous year 30.27 % change on previous year Guinea
2020s 16.87 % change on previous year 95.99 % change on previous year 79.13 % change on previous year Sierra Leone

Averages of every year both report within each decade.

Frequently asked questions

Which has higher year-on-year change in co₂ emissions, annual growth rate, Guinea or Sierra Leone?
Guinea, at 185.23 % change on previous year against 185.23 % change on previous year in Sierra Leone as of 2024.
What is the difference in year-on-year change in co₂ emissions, annual growth rate between Guinea and Sierra Leone?
0 % change on previous year, with Guinea ahead.
How many years of comparable data are there for Guinea and Sierra Leone?
63 years are reported by both, from 1952 to 2024.
How do Guinea and Sierra Leone rank globally for year-on-year change in co₂ emissions, annual growth rate?
Guinea ranks 35th and Sierra Leone ranks 34th of 214 countries.
Where does this data come from?
Statizoid (derived), published as Year-on-year change in CO₂ emissions, annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Guinea vs Sierra Leone: Year-on-year change in CO₂ emissions, annual growth rate. Statizoid, drawing on Statizoid (derived). Retrieved 11 November 2026, from https://climate.statizoid.com/compare/year-on-year-change-in-co2-emissions-annual-growth-rate/guinea/sierra-leone/

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About this data

Indicator
Year-on-year change in CO₂ emissions, annual growth rate
Unit
% change on previous year
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
214 places, 20,101 data points, 1752–2024
Last refreshed

The year-on-year percentage change in Year-on-year change in CO₂ emissions. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.