Guam vs Sierra Leone: Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), annual

Guam
0.8333 % change on previous year
in 2024
Sierra Leone
0.8252 % change on previous year
in 2024
Guam rank
84th
Sierra Leone rank
85th

Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), annual over time

  • Guam
  • Sierra Leone
-2002040197119972024

How they compare

Guam currently reports 0.8333 % change on previous year against 0.8252 % change on previous year in Sierra Leone, a difference of 0.0081 % change on previous year.

The two have swapped places 23 times across 54 shared years of data; in 1971 it was Sierra Leone ahead.

Guam ranks 84th and Sierra Leone ranks 85th of 203 countries.

Sierra Leone has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade Guam Sierra Leone Difference Ahead
1970s -5.33 % change on previous year 1.5 % change on previous year 6.83 % change on previous year Sierra Leone
1980s -1.86 % change on previous year 0.8206 % change on previous year 2.68 % change on previous year Sierra Leone
1990s 0.2924 % change on previous year 4.02 % change on previous year 3.73 % change on previous year Sierra Leone
2000s 0.3653 % change on previous year 4.34 % change on previous year 3.97 % change on previous year Sierra Leone
2010s 0.4387 % change on previous year 2.02 % change on previous year 1.58 % change on previous year Sierra Leone
2020s 0.6752 % change on previous year 3.72 % change on previous year 3.05 % change on previous year Sierra Leone

Averages of every year both report within each decade.

Frequently asked questions

Which has higher methane (ch4) emissions (total) excluding lulucf (mt co2e), annual, Guam or Sierra Leone?
Guam, at 0.8333 % change on previous year against 0.8252 % change on previous year in Sierra Leone as of 2024.
What is the difference in methane (ch4) emissions (total) excluding lulucf (mt co2e), annual between Guam and Sierra Leone?
0.0081 % change on previous year, with Guam ahead.
How many years of comparable data are there for Guam and Sierra Leone?
54 years are reported by both, from 1971 to 2024.
How do Guam and Sierra Leone rank globally for methane (ch4) emissions (total) excluding lulucf (mt co2e), annual?
Guam ranks 84th and Sierra Leone ranks 85th of 203 countries.
Where does this data come from?
Statizoid (derived), published as Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Guam vs Sierra Leone: Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), annual. Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://environment.statizoid.com/compare/methane-ch4-emissions-total-excluding-lulucf-mt-co2e-annual-growth-rate/guam/sierra-leone/

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About this data

Indicator
Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), annual growth rate
Unit
% change on previous year
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
250 places, 13,499 data points, 1971–2024
Last refreshed

The year-on-year percentage change in Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e). Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.