Other — Emissions (CO2eq) (AR5), per square kilometre in Sierra Leone

Sierra Leone: Other — Emissions (CO2eq) (AR5), per square kilometre was 0.0013 kt per square kilometre in 2023. ▲ Rising

Latest (2023)
0.0013 kt per square kilometre
Change on year
down 10.2%
World rank
97th
of 184 countries
All-time high
0.002 kt per square kilometre
in 2006
All-time low
0.0004 kt per square kilometre
in 1961
Years of data
63
1961–2023

Other — Emissions (CO2eq) (AR5), per square kilometre in Sierra Leone, 1961–2023

0.0010.0010.0020.002196119922023

Source: Statizoid (derived). Measured in kt per square kilometre.

Analysis

Sierra Leone recorded 0.0013 kt per square kilometre for other — emissions (co2eq) (ar5), per square kilometre in 2023.

That represents a change of down 10.2% on the previous year and down 15.3% over ten years.

Over the whole period, other — emissions (co2eq) (ar5), per square kilometre in Sierra Leone peaked at 0.002 kt per square kilometre in 2006 and was at its lowest, 0.0004 kt per square kilometre, in 1961.

Sierra Leone ranks 97th of 184 countries on this measure, in the middle of the range.

The long-run direction has been consistently rising across the 63 years of available data.

Other — Emissions (CO2eq) (AR5), per square kilometre in Sierra Leone, year by year

Annual values for Other — Emissions (CO2eq) (AR5), per square kilometre in Sierra Leone, 1961 to 2023.
Year kt per square kilometre Change
1961 0.0004 kt per square kilometre
1962 0.0004 kt per square kilometre +0.5%
1963 0.0004 kt per square kilometre +0.4%
1964 0.0004 kt per square kilometre +0.5%
1965 0.0004 kt per square kilometre +0.4%
1966 0.0004 kt per square kilometre +0.5%
1967 0.0004 kt per square kilometre +0.4%
1968 0.0004 kt per square kilometre +1.0%
1969 0.0004 kt per square kilometre +0.0%
1970 0.0005 kt per square kilometre +44.6%
1971 0.0005 kt per square kilometre -1.4%
1972 0.0005 kt per square kilometre +1.4%
1973 0.0005 kt per square kilometre -1.4%
1974 0.0005 kt per square kilometre -1.4%
1975 0.0005 kt per square kilometre +2.8%
1976 0.0006 kt per square kilometre +4.1%
1977 0.0006 kt per square kilometre +0.7%
1978 0.0006 kt per square kilometre +2.6%
1979 0.0006 kt per square kilometre -1.3%
1980 0.0006 kt per square kilometre +0.6%
1981 0.0006 kt per square kilometre -1.3%
1982 0.001 kt per square kilometre +85.1%
1983 0.001 kt per square kilometre -3.9%
1984 0.0011 kt per square kilometre +5.1%
1985 0.0009 kt per square kilometre -17.4%
1986 0.001 kt per square kilometre +11.3%
1987 0.001 kt per square kilometre +4.9%
1988 0.0009 kt per square kilometre -14.0%
1989 0.001 kt per square kilometre +11.3%
1990 0.0013 kt per square kilometre +32.3%
1991 0.0013 kt per square kilometre -0.3%
1992 0.0011 kt per square kilometre -13.4%
1993 0.0009 kt per square kilometre -17.8%
1994 0.0012 kt per square kilometre +29.6%
1995 0.0012 kt per square kilometre +4.9%
1996 0.0013 kt per square kilometre +7.9%
1997 0.0013 kt per square kilometre -2.7%
1998 0.0013 kt per square kilometre -0.6%
1999 0.0013 kt per square kilometre +2.0%
2000 0.0011 kt per square kilometre -16.3%
2001 0.0013 kt per square kilometre +17.5%
2002 0.0012 kt per square kilometre -7.6%
2003 0.0015 kt per square kilometre +26.7%
2004 0.0016 kt per square kilometre +3.4%
2005 0.0015 kt per square kilometre -4.4%
2006 0.002 kt per square kilometre +31.6%
2007 0.0019 kt per square kilometre -7.0%
2008 0.0015 kt per square kilometre -21.2%
2009 0.0015 kt per square kilometre +0.0%
2010 0.0013 kt per square kilometre -13.9%
2011 0.0013 kt per square kilometre +6.7%
2012 0.0016 kt per square kilometre +20.8%
2013 0.0015 kt per square kilometre -5.2%
2014 0.0016 kt per square kilometre +6.0%
2015 0.002 kt per square kilometre +21.9%
2016 0.0016 kt per square kilometre -18.0%
2017 0.0015 kt per square kilometre -5.9%
2018 0.0013 kt per square kilometre -12.9%
2019 0.0013 kt per square kilometre -0.3%
2020 0.0013 kt per square kilometre +0.6%
2021 0.0013 kt per square kilometre -3.0%
2022 0.0014 kt per square kilometre +11.6%
2023 0.0013 kt per square kilometre -10.2%

Biggest year-on-year movements

Years where Other — Emissions (CO2eq) (AR5), per square kilometre in Sierra Leone changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.

YearChange FromTo
1982 +85.1% 0.0006 kt per square kilometre 0.001 kt per square kilometre
1970 +44.6% 0.0004 kt per square kilometre 0.0005 kt per square kilometre

Averages by decade

DecadeAverage LowestHighest Years
1960s 0.0004 kt per square kilometre 0.0004 kt per square kilometre 0.0004 kt per square kilometre 9
1970s 0.0005 kt per square kilometre 0.0005 kt per square kilometre 0.0006 kt per square kilometre 10
1980s 0.0009 kt per square kilometre 0.0006 kt per square kilometre 0.0011 kt per square kilometre 10
1990s 0.0012 kt per square kilometre 0.0009 kt per square kilometre 0.0013 kt per square kilometre 10
2000s 0.0015 kt per square kilometre 0.0011 kt per square kilometre 0.002 kt per square kilometre 10
2010s 0.0015 kt per square kilometre 0.0013 kt per square kilometre 0.002 kt per square kilometre 10
2020s 0.0013 kt per square kilometre 0.0013 kt per square kilometre 0.0014 kt per square kilometre 4

Countries ranked near Sierra Leone

  1. 94 Malawi 0.0013 kt per square kilometre compare
  2. 95 Myanmar 0.0013 kt per square kilometre compare
  3. 96 Guinea-Bissau 0.0013 kt per square kilometre compare
  4. 98 Hungary 0.0013 kt per square kilometre compare
  5. 99 Montenegro 0.0012 kt per square kilometre compare
  6. 100 Egypt 0.0012 kt per square kilometre compare

See the full ranking of 185 places →

More climate change data for Sierra Leone

All data for Sierra Leone →

Frequently asked questions

What is other — emissions (co2eq) (ar5), per square kilometre in Sierra Leone?
Other — emissions (co2eq) (ar5), per square kilometre in Sierra Leone was 0.0013 kt per square kilometre in 2023, according to Statizoid (derived).
What is the highest other — emissions (co2eq) (ar5), per square kilometre recorded in Sierra Leone?
The highest recorded value was 0.002 kt per square kilometre in 2006.
What is the lowest other — emissions (co2eq) (ar5), per square kilometre recorded in Sierra Leone?
The lowest recorded value was 0.0004 kt per square kilometre in 1961.
How does Sierra Leone rank for other — emissions (co2eq) (ar5), per square kilometre?
Sierra Leone ranks 97th out of 184 countries with data for 2023.
Is other — emissions (co2eq) (ar5), per square kilometre rising or falling in Sierra Leone?
Over the last ten years it is down 15.3%. The long-run trend across the full record is rising.
Where does this Sierra Leone data come from?
The figures come from Statizoid (derived), published as part of Other — Emissions (CO2eq) (AR5), per square kilometre. Statizoid updates them automatically from the source API.

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Other — Emissions (CO2eq) (AR5), per square kilometre in Sierra Leone. Statizoid, drawing on Statizoid (derived). Retrieved 20 September 2026, from https://climate.statizoid.com/stat/other-emissions-co2eq-ar5-per-square-kilometre/sierra-leone/

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<a href="https://climate.statizoid.com/stat/other-emissions-co2eq-ar5-per-square-kilometre/sierra-leone/">Other — Emissions (CO2eq) (AR5), per square kilometre in Sierra Leone</a> — Statizoid

How this figure is calculated

Other — Emissions (CO2eq) (AR5) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.

Other — Emissions (CO2eq) (AR5) ÷ Land area (sq. km)

Computed from

Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.

About this data

Indicator
Other — Emissions (CO2eq) (AR5), per square kilometre
Unit
kt per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
185 places, 10,608 data points, 1961–2023
Last refreshed

Other — Emissions (CO2eq) (AR5) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.