Pacific island small states vs Sierra Leone: Methane (CH4) emissions (total) excluding LULUCF

Pacific island small states
0.3%
in 2024
Sierra Leone
130.6%
in 2024
Pacific island small states rank
38th
Sierra Leone rank
35th

Methane (CH4) emissions (total) excluding LULUCF over time

  • Pacific island small states
  • Sierra Leone
050100150199120072024

How they compare

Sierra Leone currently reports 130.6% against 0.3% in Pacific island small states, a difference of 130.3%.

That makes Sierra Leone's figure about 424.9 times Pacific island small states's.

The two have swapped places 1 time across 34 shared years of data; in 1991 it was Pacific island small states ahead.

Pacific island small states ranks 38th and Sierra Leone ranks 35th of 45 groups.

Across the 4 decades both report, Pacific island small states averaged higher in 1 and Sierra Leone in 3.

Head to head by decade

Decade Pacific island small states Sierra Leone Difference Ahead
1990s 10.6% 1.9% 8.7% Pacific island small states
2000s 11.6% 29.7% 18.1% Sierra Leone
2010s 3.0% 85.3% 82.3% Sierra Leone
2020s -4.1% 118.9% 122.9% Sierra Leone

Averages of every year both report within each decade.

Frequently asked questions

Which has higher methane (ch4) emissions (total) excluding lulucf, Pacific island small states or Sierra Leone?
Sierra Leone, at 130.6% against 0.3% in Pacific island small states as of 2024.
What is the difference in methane (ch4) emissions (total) excluding lulucf between Pacific island small states and Sierra Leone?
130.3%, with Sierra Leone ahead.
How many years of comparable data are there for Pacific island small states and Sierra Leone?
34 years are reported by both, from 1991 to 2024.
How do Pacific island small states and Sierra Leone rank globally for methane (ch4) emissions (total) excluding lulucf?
Pacific island small states ranks 38th and Sierra Leone ranks 35th of 45 groups.
Where does this data come from?
EDGAR (Emissions Database for Global Atmospheric Research) Community GHG Database, Joint Research Centre (JRC) - European Commission, published as Methane (CH4) emissions (total) excluding LULUCF (% change from 1990). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Pacific island small states vs Sierra Leone: Methane (CH4) emissions (total) excluding LULUCF. Statizoid, drawing on EDGAR (Emissions Database for Global Atmospheric Research) Community GHG Database, Joint Research Centre (JRC) - European Commission. Retrieved 03 September 2026, from https://environment.statizoid.com/compare/methane-ch4-emissions-total-excluding-lulucf-percent-change-from-1990/pacific-island-small-states/sierra-leone/

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<a href="https://environment.statizoid.com/compare/methane-ch4-emissions-total-excluding-lulucf-percent-change-from-1990/pacific-island-small-states/sierra-leone/">Pacific island small states vs Sierra Leone: Methane (CH4) emissions (total) excluding LULUCF</a> — Statizoid

About this data

Indicator
Methane (CH4) emissions (total) excluding LULUCF (% change from 1990)
Unit
% change from 1990
Source
EDGAR (Emissions Database for Global Atmospheric Research) Community GHG Database, Joint Research Centre (JRC) - European Commission
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
250 places, 8,500 data points, 1991–2024
Last refreshed

Change of emissions (as %) of current year with respect to emissions in baseline year 1990 emissions of methane (CH4), one of the six Kyoto greenhouse gases (GHG), from the agriculture, energy, waste, and industrial sectors, excluding LULUCF.. The measure is standardized to carbon dioxide equivalent values using the Global Warming Potential (GWP) factors of IPCC's 5th Assessment Report (AR5). Negative values indicate that the emission level for that year is lower than the emissions level in 1990.