Waste — Emissions Share (CH4) in Sierra Leone

Sierra Leone: Waste — Emissions Share (CH4) was 12.65 % in 2023. ▲ Rising

Latest (2023)
12.65 %
Change on year
down 6.0%
World rank
160th
of 222 countries
All-time high
13.46 %
in 2022
All-time low
9.32 %
in 2006
Years of data
34
1990–2023

Waste — Emissions Share in Sierra Leone, 1990–2023

0510151990200620231990: 11.5 %1991: 11.7 %1992: 11.5 %1993: 11.2 %1994: 11.3 %1995: 11.2 %1996: 11.8 %1997: 11.1 %1998: 10.7 %1999: 11 %2000: 11.3 %2001: 11.6 %2002: 11.4 %2003: 10.9 %2004: 10.6 %2005: 10.3 %2006: 9.3 %2007: 11.2 %2008: 11.8 %2009: 11.4 %2010: 11.7 %2011: 11.4 %2012: 10.7 %2013: 11.4 %2014: 11.2 %2015: 11.4 %2016: 11.6 %2017: 12 %2018: 10.9 %2019: 13.4 %2020: 13.4 %2021: 12 %2022: 13.5 %2023: 12.7 %

Source: Food and Agriculture Organization of the United Nations. Measured in %.

Analysis

Sierra Leone recorded 12.65 % for waste — emissions share in 2023.

The figure is down 6.0% on the previous year and up 10.9% over ten years.

Over the whole period, waste — emissions share in Sierra Leone peaked at 13.46 % in 2022 and was at its lowest, 9.32 %, in 2006.

Sierra Leone ranks 160th of 222 countries on this measure, in the middle of the range.

The long-run direction has been consistently rising across the 34 years of available data.

Waste — Emissions Share (CH4) in Sierra Leone, year by year

Annual values for Waste — Emissions Share (CH4) in Sierra Leone, 1990 to 2023.
Year % Change
1990 11.54 % —
1991 11.66 % +1.0%
1992 11.49 % -1.5%
1993 11.15 % -3.0%
1994 11.3 % +1.3%
1995 11.22 % -0.7%
1996 11.76 % +4.8%
1997 11.12 % -5.4%
1998 10.72 % -3.6%
1999 11.02 % +2.8%
2000 11.34 % +2.9%
2001 11.62 % +2.5%
2002 11.38 % -2.1%
2003 10.92 % -4.0%
2004 10.6 % -2.9%
2005 10.33 % -2.5%
2006 9.32 % -9.8%
2007 11.19 % +20.1%
2008 11.77 % +5.2%
2009 11.45 % -2.7%
2010 11.66 % +1.8%
2011 11.4 % -2.2%
2012 10.72 % -6.0%
2013 11.41 % +6.4%
2014 11.22 % -1.7%
2015 11.43 % +1.9%
2016 11.59 % +1.4%
2017 12.04 % +3.9%
2018 10.9 % -9.5%
2019 13.39 % +22.8%
2020 13.42 % +0.2%
2021 12.02 % -10.4%
2022 13.46 % +12.0%
2023 12.65 % -6.0%

Sierra Leone compared with similar countries

  • Sierra Leone's 12.65 % is above the median for low income countries, which is 10.87 %, 1.2× the median. (23 countries reporting)
  • Sierra Leone's 12.65 % is above the median for Sub-Saharan Africa, which is 11.5 %, 1.1× the median. (45 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1990s 11.3 % 10.72 % 11.76 % 10
2000s 10.99 % 9.32 % 11.77 % 10
2010s 11.58 % 10.72 % 13.39 % 10
2020s 12.89 % 12.02 % 13.46 % 4

Countries ranked near Sierra Leone

  1. 157 Palau 13.25 % compare
  2. 158 Philippines 12.99 % compare
  3. 159 Guyana 12.74 % compare
  4. 161 Oman 12.54 % compare
  5. 162 Ghana 12.46 % compare
  6. 163 Haiti 12.37 % compare

See the full ranking of 254 places →

More climate change data for Sierra Leone

All data for Sierra Leone →

Frequently asked questions

What is waste — emissions share in Sierra Leone?
Waste — emissions share in Sierra Leone was 12.65 % in 2023, according to Food and Agriculture Organization of the United Nations.
What is the highest waste — emissions share recorded in Sierra Leone?
The highest recorded value was 13.46 % in 2022.
What is the lowest waste — emissions share recorded in Sierra Leone?
The lowest recorded value was 9.32 % in 2006.
How does Sierra Leone rank for waste — emissions share?
Sierra Leone ranks 160th out of 222 countries with data for 2023.
Is waste — emissions share rising or falling in Sierra Leone?
Over the last ten years it is up 10.9%. The long-run trend across the full record is rising.
Where does this Sierra Leone data come from?
The figures come from Food and Agriculture Organization of the United Nations, published as part of Waste — Emissions Share (CH4). Statizoid updates them automatically from the source API.

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Waste — Emissions Share in Sierra Leone. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 14 November 2026, from https://climate.statizoid.com/stat/waste-emissions-share-ch4/sierra-leone/

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About this data

Indicator
Waste — Emissions Share (CH4)
Unit
%
Source
Food and Agriculture Organization of the United Nations
Licence
CC BY-NC-SA 3.0 IGO (FAO)
Coverage
254 places, 8,412 data points, 1990–2023
Last refreshed

The FAOSTAT domain on Emissions indicators disseminates indicators on sectoral shares of total national greenhouse gas (GHG) emissions as well as three indicators of emissions intensity: per capita emissions; emissions per value of agricultural production; and emissions per area of agricultural land.