How does Sierra Leone rank for maize (corn) — crop residues (indirect emissions n2o), per square?

Sierra Leone ranks 97th out of 146 countries with data for 2023.

Is maize (corn) — crop residues (indirect emissions n2o), per square rising or falling in Sierra Leone?

Over the last ten years it is down 30.8%. The long-run trend across the full record is volatile.

Maize (corn) — Crop residues (Indirect emissions N2O), per square in Sierra Leone

Name: Maize (corn) — Crop residues (Indirect emissions N2O), per square in Sierra Leone
Creator: Statizoid (derived)
License: Derived by Statizoid from the sources named on the page

Sierra Leone: Maize (corn) — Crop residues (Indirect emissions N2O), per square was 0 kt per square kilometre in 2023. ◆ Volatile

Latest (2023)

0 kt per square kilometre

Change on year

unchanged

World rank

97th

of 146 countries

All-time high

0 kt per square kilometre

in 2006

All-time low

0 kt per square kilometre

in 1995

Years of data

1961–2023

Maize (corn) — Crop residues (Indirect emissions N2O), per square in Sierra Leone, 1961–2023

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

Analysis

The most recent figure for maize (corn) — crop residues (indirect emissions n2o), per square in Sierra Leone is 0 kt per square kilometre, measured in 2023.

Compared with earlier readings it is down 30.8% over ten years.

Over the whole period, maize (corn) — crop residues (indirect emissions n2o), per square in Sierra Leone peaked at 0 kt per square kilometre in 2006 and was at its lowest, 0 kt per square kilometre, in 1995.

That places Sierra Leone 97th out of 146 countries with data for 2023, putting it in the middle of the range.

The series is highly variable year to year, so single readings are best treated with caution.

Maize (corn) — Crop residues (Indirect emissions N2O), per square in Sierra Leone, year by year

Annual values for Maize (corn) — Crop residues (Indirect emissions N2O), per square kilometre in Sierra Leone, 1961 to 2023.
Year	kt per square kilometre	Change
1961	0 kt per square kilometre	—
1962	0 kt per square kilometre	+0.0%
1963	0 kt per square kilometre	+0.0%
1964	0 kt per square kilometre	+0.0%
1965	0 kt per square kilometre	+0.0%
1966	0 kt per square kilometre	-20.0%
1967	0 kt per square kilometre	+0.0%
1968	0 kt per square kilometre	+25.0%
1969	0 kt per square kilometre	-20.0%
1970	0 kt per square kilometre	+0.0%
1971	0 kt per square kilometre	+0.0%
1972	0 kt per square kilometre	+0.0%
1973	0 kt per square kilometre	+0.0%
1974	0 kt per square kilometre	+0.0%
1975	0 kt per square kilometre	+0.0%
1976	0 kt per square kilometre	+50.0%
1977	0 kt per square kilometre	+0.0%
1978	0 kt per square kilometre	+0.0%
1979	0 kt per square kilometre	-16.7%
1980	0 kt per square kilometre	+0.0%
1981	0 kt per square kilometre	+20.0%
1982	0 kt per square kilometre	+0.0%
1983	0 kt per square kilometre	+0.0%
1984	0 kt per square kilometre	+0.0%
1985	0 kt per square kilometre	+0.0%
1986	0 kt per square kilometre	-33.3%
1987	0 kt per square kilometre	+25.0%
1988	0 kt per square kilometre	-20.0%
1989	0 kt per square kilometre	+0.0%
1990	0 kt per square kilometre	+25.0%
1991	0 kt per square kilometre	+0.0%
1992	0 kt per square kilometre	-20.0%
1993	0 kt per square kilometre	+0.0%
1994	0 kt per square kilometre	+0.0%
1995	0 kt per square kilometre	-25.0%
1996	0 kt per square kilometre	+33.3%
1997	0 kt per square kilometre	+0.0%
1998	0 kt per square kilometre	-25.0%
1999	0 kt per square kilometre	+0.0%
2000	0 kt per square kilometre	+33.3%
2001	0 kt per square kilometre	+0.0%
2002	0 kt per square kilometre	+25.0%
2003	0 kt per square kilometre	+40.0%
2004	0 kt per square kilometre	+85.7%
2005	0 kt per square kilometre	+23.1%
2006	0 kt per square kilometre	+37.5%
2007	0 kt per square kilometre	-54.5%
2008	0 kt per square kilometre	+0.0%
2009	0 kt per square kilometre	+30.0%
2010	0 kt per square kilometre	+46.2%
2011	0 kt per square kilometre	+0.0%
2012	0 kt per square kilometre	-31.6%
2013	0 kt per square kilometre	+0.0%
2014	0 kt per square kilometre	-15.4%
2015	0 kt per square kilometre	+0.0%
2016	0 kt per square kilometre	-18.2%
2017	0 kt per square kilometre	-22.2%
2018	0 kt per square kilometre	+14.3%
2019	0 kt per square kilometre	+50.0%
2020	0 kt per square kilometre	-25.0%
2021	0 kt per square kilometre	-22.2%
2022	0 kt per square kilometre	+28.6%
2023	0 kt per square kilometre	+0.0%

Sierra Leone compared with similar countries

Sierra Leone's 0 kt per square kilometre is below the median for low income countries, which is 0 kt per square kilometre, 71% of the median. (21 countries reporting)
Sierra Leone's 0 kt per square kilometre is below the median for Sub-Saharan Africa, which is 0 kt per square kilometre, 11% of the median. (41 countries reporting)

Averages by decade

Decade	Average	Lowest	Highest	Years
1960s	0 kt per square kilometre	0 kt per square kilometre	0 kt per square kilometre	9
1970s	0 kt per square kilometre	0 kt per square kilometre	0 kt per square kilometre	10
1980s	0 kt per square kilometre	0 kt per square kilometre	0 kt per square kilometre	10
1990s	0 kt per square kilometre	0 kt per square kilometre	0 kt per square kilometre	10
2000s	0 kt per square kilometre	0 kt per square kilometre	0 kt per square kilometre	10
2010s	0 kt per square kilometre	0 kt per square kilometre	0 kt per square kilometre	10
2020s	0 kt per square kilometre	0 kt per square kilometre	0 kt per square kilometre	4

Countries ranked near Sierra Leone

94 Madagascar 0 kt per square kilometre compare
95 Central African Republic 0 kt per square kilometre compare
96 Kazakhstan 0 kt per square kilometre compare
98 Chad 0 kt per square kilometre compare
99 Lebanon 0 kt per square kilometre compare
100 Jamaica 0 kt per square kilometre compare

See the full ranking of 148 places →

More climate change data for Sierra Leone

Nutrient nitrogen N (total) — Synthetic fertilizers (Agricultural) 3.65 million kg (2050)
Emissions from livestock — Emissions (CO2eq) 1,547 kt (2050)
Emissions from livestock — Emissions (CO2eq) from N2O 538.77 kt (2050)
Emissions from livestock — Emissions (CO2eq) from CH4 1,008 kt (2050)
Emissions from livestock — Emissions 2.03 kt (2050)
Emissions from livestock — Emissions 36.02 kt (2050)
Emissions from crops — Emissions (CO2eq) 1,431 kt (2050)
Emissions from crops — Emissions (CO2eq) from N2O 201.66 kt (2050)
Emissions from crops — Emissions (CO2eq) from CH4 1,229 kt (2050)
Emissions from crops — Emissions 0.761 kt (2050)

All data for Sierra Leone →

Frequently asked questions

What is maize (corn) — crop residues (indirect emissions n2o), per square in Sierra Leone?: Maize (corn) — crop residues (indirect emissions n2o), per square in Sierra Leone was 0 kt per square kilometre in 2023, according to Statizoid (derived).
What is the highest maize (corn) — crop residues (indirect emissions n2o), per square recorded in Sierra Leone?: The highest recorded value was 0 kt per square kilometre in 2006.
What is the lowest maize (corn) — crop residues (indirect emissions n2o), per square recorded in Sierra Leone?: The lowest recorded value was 0 kt per square kilometre in 1995.
How does Sierra Leone rank for maize (corn) — crop residues (indirect emissions n2o), per square?: Sierra Leone ranks 97th out of 146 countries with data for 2023.
Is maize (corn) — crop residues (indirect emissions n2o), per square rising or falling in Sierra Leone?: Over the last ten years it is down 30.8%. The long-run trend across the full record is volatile.
Where does this Sierra Leone data come from?: The figures come from Statizoid (derived), published as part of Maize (corn) — Crop residues (Indirect emissions N2O), per square kilometre. Statizoid updates them automatically from the source API.

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Maize (corn) — Crop residues (Indirect emissions N2O), per square in Sierra Leone. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://climate.statizoid.com/stat/maize-corn-crop-residues-indirect-emissions-n2o-per-square-kilometre/sierra-leone/

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<a href="https://climate.statizoid.com/stat/maize-corn-crop-residues-indirect-emissions-n2o-per-square-kilometre/sierra-leone/">Maize (corn) — Crop residues (Indirect emissions N2O), per square in Sierra Leone</a> — Statizoid

How this figure is calculated

Maize (corn) — Crop residues (Indirect emissions N2O) 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.

Maize (corn) — Crop residues (Indirect emissions N2O) ÷ Land area (sq. km)

Computed from

Maize (corn) — Crop residues Food and Agriculture Organization of the United Nations
Land area FAOSTAT, Food and Agriculture Organization of the United Nations (FAO)

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: Maize (corn) — Crop residues (Indirect emissions N2O), per square kilometre
Unit: kt per square kilometre
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 148 places, 8,124 data points, 1961–2023
Last refreshed: 12 September 2026

Maize (corn) — Crop residues (Indirect emissions N2O) 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.