How does Sierra Leone rank for maize (corn) — crop residues (direct emissions n2o), per unit of gdp?

Sierra Leone ranks 77th out of 144 countries with data for 2023.

Is maize (corn) — crop residues (direct emissions n2o), per unit of gdp rising or falling in Sierra Leone?

Over the last ten years it is down 24.0%. The long-run trend across the full record is volatile.

Maize (corn) — Crop residues (Direct emissions N2O), per unit of GDP in Sierra Leone

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

Sierra Leone: Maize (corn) — Crop residues (Direct emissions N2O), per unit of GDP was 0 kt per US$ of GDP in 2023. ◆ Volatile

Latest (2023)

0 kt per US$ of GDP

Change on year

up 13.9%

World rank

77th

of 144 countries

All-time high

0 kt per US$ of GDP

in 1963

All-time low

0 kt per US$ of GDP

in 2021

Years of data

1961–2023

Maize (corn) — Crop residues (Direct emissions N2O), per unit of GDP in Sierra Leone, 1961–2023

Source: Statizoid (derived). Measured in kt per US$ of GDP.

Analysis

In 2023, maize (corn) — crop residues (direct emissions n2o), per unit of gdp in Sierra Leone stood at 0 kt per US$ of GDP.

That represents a change of up 13.9% on the previous year and down 24.0% over ten years.

Over the whole period, maize (corn) — crop residues (direct emissions n2o), per unit of gdp in Sierra Leone peaked at 0 kt per US$ of GDP in 1963 and was at its lowest, 0 kt per US$ of GDP, in 2021.

That places Sierra Leone 77th out of 144 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 (Direct emissions N2O), per unit of GDP in Sierra Leone, year by year

Annual values for Maize (corn) — Crop residues (Direct emissions N2O), per unit of GDP in Sierra Leone, 1961 to 2023.
Year	kt per US$ of GDP	Change
1961	0 kt per US$ of GDP	—
1962	0 kt per US$ of GDP	-4.3%
1963	0 kt per US$ of GDP	+7.3%
1964	0 kt per US$ of GDP	-6.3%
1965	0 kt per US$ of GDP	-5.2%
1966	0 kt per US$ of GDP	-17.3%
1967	0 kt per US$ of GDP	+7.7%
1968	0 kt per US$ of GDP	+16.9%
1969	0 kt per US$ of GDP	-27.0%
1970	0 kt per US$ of GDP	-5.9%
1971	0 kt per US$ of GDP	+3.5%
1972	0 kt per US$ of GDP	-9.8%
1973	0 kt per US$ of GDP	-19.1%
1974	0 kt per US$ of GDP	-6.6%
1975	0 kt per US$ of GDP	-4.5%
1976	0 kt per US$ of GDP	+37.0%
1977	0 kt per US$ of GDP	-10.4%
1978	0 kt per US$ of GDP	-28.0%
1979	0 kt per US$ of GDP	-20.3%
1980	0 kt per US$ of GDP	+0.8%
1981	0 kt per US$ of GDP	+7.3%
1982	0 kt per US$ of GDP	-7.1%
1983	0 kt per US$ of GDP	+30.2%
1984	0 kt per US$ of GDP	-15.3%
1985	0 kt per US$ of GDP	+26.9%
1986	0 kt per US$ of GDP	+32.9%
1987	0 kt per US$ of GDP	-21.8%
1988	0 kt per US$ of GDP	-37.4%
1989	0 kt per US$ of GDP	+13.1%
1990	0 kt per US$ of GDP	+58.0%
1991	0 kt per US$ of GDP	-20.5%
1992	0 kt per US$ of GDP	+9.3%
1993	0 kt per US$ of GDP	-16.0%
1994	0 kt per US$ of GDP	-29.0%
1995	0 kt per US$ of GDP	-1.8%
1996	0 kt per US$ of GDP	-1.4%
1997	0 kt per US$ of GDP	+24.6%
1998	0 kt per US$ of GDP	+5.4%
1999	0 kt per US$ of GDP	+0.4%
2000	0 kt per US$ of GDP	+19.3%
2001	0 kt per US$ of GDP	-60.0%
2002	0 kt per US$ of GDP	+15.9%
2003	0 kt per US$ of GDP	+9.1%
2004	0 kt per US$ of GDP	+98.1%
2005	0 kt per US$ of GDP	+5.5%
2006	0 kt per US$ of GDP	+5.1%
2007	0 kt per US$ of GDP	-58.3%
2008	0 kt per US$ of GDP	-10.7%
2009	0 kt per US$ of GDP	+28.0%
2010	0 kt per US$ of GDP	+39.1%
2011	0 kt per US$ of GDP	-12.3%
2012	0 kt per US$ of GDP	-45.3%
2013	0 kt per US$ of GDP	-15.3%
2014	0 kt per US$ of GDP	-23.5%
2015	0 kt per US$ of GDP	+22.9%
2016	0 kt per US$ of GDP	-12.5%
2017	0 kt per US$ of GDP	-12.7%
2018	0 kt per US$ of GDP	-7.3%
2019	0 kt per US$ of GDP	+52.7%
2020	0 kt per US$ of GDP	-22.7%
2021	0 kt per US$ of GDP	-31.1%
2022	0 kt per US$ of GDP	+23.4%
2023	0 kt per US$ of GDP	+13.9%

Sierra Leone compared with similar countries

Sierra Leone's 0 kt per US$ of GDP is below the median for low income countries, which is 0 kt per US$ of GDP, 19% of the median. (20 countries reporting)
Sierra Leone's 0 kt per US$ of GDP is below the median for Sub-Saharan Africa, which is 0 kt per US$ of GDP, 16% of the median. (40 countries reporting)

Averages by decade

Decade	Average	Lowest	Highest	Years
1960s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	9
1970s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	10
1980s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	10
1990s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	10
2000s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	10
2010s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	10
2020s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	4

Countries ranked near Sierra Leone

74 Greece 0 kt per US$ of GDP compare
75 Colombia 0 kt per US$ of GDP compare
76 Slovenia 0 kt per US$ of GDP compare
78 Kazakhstan 0 kt per US$ of GDP compare
79 Uruguay 0 kt per US$ of GDP compare
80 France 0 kt per US$ of GDP compare

See the full ranking of 146 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 (direct emissions n2o), per unit of gdp in Sierra Leone?: Maize (corn) — crop residues (direct emissions n2o), per unit of gdp in Sierra Leone was 0 kt per US$ of GDP in 2023, according to Statizoid (derived).
What is the highest maize (corn) — crop residues (direct emissions n2o), per unit of gdp recorded in Sierra Leone?: The highest recorded value was 0 kt per US$ of GDP in 1963.
What is the lowest maize (corn) — crop residues (direct emissions n2o), per unit of gdp recorded in Sierra Leone?: The lowest recorded value was 0 kt per US$ of GDP in 2021.
How does Sierra Leone rank for maize (corn) — crop residues (direct emissions n2o), per unit of gdp?: Sierra Leone ranks 77th out of 144 countries with data for 2023.
Is maize (corn) — crop residues (direct emissions n2o), per unit of gdp rising or falling in Sierra Leone?: Over the last ten years it is down 24.0%. 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 (Direct emissions N2O), per unit of GDP. Statizoid updates them automatically from the source API.

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Maize (corn) — Crop residues (Direct emissions N2O), per unit of GDP in Sierra Leone. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://climate.statizoid.com/stat/maize-corn-crop-residues-direct-emissions-n2o-per-unit-of-gdp/sierra-leone/

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<a href="https://climate.statizoid.com/stat/maize-corn-crop-residues-direct-emissions-n2o-per-unit-of-gdp/sierra-leone/">Maize (corn) — Crop residues (Direct emissions N2O), per unit of GDP in Sierra Leone</a> — Statizoid

How this figure is calculated

Maize (corn) — Crop residues (Direct emissions N2O) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.

Maize (corn) — Crop residues (Direct emissions N2O) ÷ GDP (current US$)

Computed from

Maize (corn) — Crop residues Food and Agriculture Organization of the United Nations
GDP Country official statistics, National Statistical Organizations and/or Central Banks

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 (Direct emissions N2O), per unit of GDP
Unit: kt per US$ of GDP
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 146 places, 7,606 data points, 1961–2023
Last refreshed: 12 September 2026

Maize (corn) — Crop residues (Direct emissions N2O) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.