Cayman Islands vs Sierra Leone: Methane (CH4) emissions (total) excluding LULUCF

Cayman Islands
129.7%
in 2024
Sierra Leone
130.6%
in 2024
Cayman Islands rank
36th
Sierra Leone rank
35th

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

  • Cayman Islands
  • Sierra Leone
050100150199120072024

How they compare

Sierra Leone currently reports 130.6% against 129.7% in Cayman Islands, a difference of 0.9%.

The two have swapped places 6 times across 34 shared years of data; in 1991 it was Sierra Leone ahead.

Cayman Islands ranks 36th and Sierra Leone ranks 35th of 203 countries.

Cayman Islands has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade Cayman Islands Sierra Leone Difference Ahead
1990s 15.5% 1.9% 13.6% Cayman Islands
2000s 60.7% 29.7% 31.1% Cayman Islands
2010s 91.8% 85.3% 6.5% Cayman Islands
2020s 122.3% 118.9% 3.5% Cayman Islands

Averages of every year both report within each decade.

Frequently asked questions

Which has higher methane (ch4) emissions (total) excluding lulucf, Cayman Islands or Sierra Leone?
Sierra Leone, at 130.6% against 129.7% in Cayman Islands as of 2024.
What is the difference in methane (ch4) emissions (total) excluding lulucf between Cayman Islands and Sierra Leone?
0.9%, with Sierra Leone ahead.
How many years of comparable data are there for Cayman Islands and Sierra Leone?
34 years are reported by both, from 1991 to 2024.
How do Cayman Islands and Sierra Leone rank globally for methane (ch4) emissions (total) excluding lulucf?
Cayman Islands ranks 36th and Sierra Leone ranks 35th of 203 countries.
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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Cayman Islands 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 27 August 2026, from https://environment.statizoid.com/compare/methane-ch4-emissions-total-excluding-lulucf-percent-change-from-1990/cayman-islands/sierra-leone/

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<a href="https://environment.statizoid.com/compare/methane-ch4-emissions-total-excluding-lulucf-percent-change-from-1990/cayman-islands/sierra-leone/">Cayman Islands 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.