Denmark vs Sierra Leone: Methane (CH4) emissions from Waste

Denmark
0.8057 Mt CO2e
in 2024
Sierra Leone
0.7846 Mt CO2e
in 2024
Denmark rank
126th
Sierra Leone rank
128th

Methane (CH4) emissions from Waste over time

  • Denmark
  • Sierra Leone
00.511.52197019972024

How they compare

Denmark currently reports 0.8057 Mt CO2e against 0.7846 Mt CO2e in Sierra Leone, a difference of 0.0211 Mt CO2e.

Across all 55 years both countries report, Denmark has been ahead every year.

Denmark ranks 126th and Sierra Leone ranks 128th of 203 countries.

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

Head to head by decade

Decade Denmark Sierra Leone Difference Ahead
1970s 1.99 Mt CO2e 0.189 Mt CO2e 1.8 Mt CO2e Denmark
1980s 1.95 Mt CO2e 0.2846 Mt CO2e 1.66 Mt CO2e Denmark
1990s 1.65 Mt CO2e 0.3419 Mt CO2e 1.31 Mt CO2e Denmark
2000s 1.16 Mt CO2e 0.4367 Mt CO2e 0.7256 Mt CO2e Denmark
2010s 1.01 Mt CO2e 0.6008 Mt CO2e 0.405 Mt CO2e Denmark
2020s 0.8371 Mt CO2e 0.7475 Mt CO2e 0.0895 Mt CO2e Denmark

Averages of every year both report within each decade.

Frequently asked questions

Which has higher methane (ch4) emissions from waste, Denmark or Sierra Leone?
Denmark, at 0.8057 Mt CO2e against 0.7846 Mt CO2e in Sierra Leone as of 2024.
What is the difference in methane (ch4) emissions from waste between Denmark and Sierra Leone?
0.0211 Mt CO2e, with Denmark ahead.
How many years of comparable data are there for Denmark and Sierra Leone?
55 years are reported by both, from 1970 to 2024.
How do Denmark and Sierra Leone rank globally for methane (ch4) emissions from waste?
Denmark ranks 126th and Sierra Leone ranks 128th 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 from Waste (Mt CO2e). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Denmark vs Sierra Leone: Methane (CH4) emissions from Waste. Statizoid, drawing on EDGAR (Emissions Database for Global Atmospheric Research) Community GHG Database, Joint Research Centre (JRC) - European Commission. Retrieved 23 September 2026, from https://environment.statizoid.com/compare/methane-ch4-emissions-from-waste-mt-co2e/denmark/sierra-leone/

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About this data

Indicator
Methane (CH4) emissions from Waste (Mt CO2e)
Unit
Mt CO2e
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, 13,750 data points, 1970–2024
Last refreshed

A measure of annual emissions of methane (CH4), one of the six Kyoto greenhouse gases (GHG), from the waste sector. This includes emissions from solid waste (IPCC 2006 codes 4.A Solid Waste Disposal, 4.B Biological Treatment of Solid Waste, 4.C Incineration and Open Burning of Waste) and wastewater treatment (IPCC 2006 code 4.D Wastewater Treatment and Discharge). The measure is standardized to carbon dioxide equivalent values using the Global Warming Potential (GWP) factors of IPCC's 5th Assessment Report (AR5).