Nutrient nitrogen N: Synthetic fertilizers (Direct) in Sierra Leone

Sierra Leone: Nutrient nitrogen N: Synthetic fertilizers (Direct) was 0.0573 kt in 2050. ◆ Volatile

Latest (2050)
0.0573 kt
World rank
160th
of 218 countries
All-time high
0.0573 kt
in 2050
All-time low
0 kt
in 1961
Years of data
65
1961–2050

Nutrient nitrogen N (total) — Synthetic fertilizers in Sierra Leone, 1961–2050

00.020.040.06196120052050

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

Analysis

The most recent figure for nutrient nitrogen n (total) — synthetic fertilizers in Sierra Leone is 0.0573 kt, measured in 2050. That is the highest value across all 65 years on record.

Over the whole period, nutrient nitrogen n (total) — synthetic fertilizers in Sierra Leone peaked at 0.0573 kt in 2050 and was at its lowest, 0 kt, in 1961.

That places Sierra Leone 160th out of 218 countries with data for 2050, putting it in the middle of the range.

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

Nutrient nitrogen N: Synthetic fertilizers (Direct) in Sierra Leone, year by year

Annual values for Nutrient nitrogen N (total) — Synthetic fertilizers (Direct emissions N2O) in Sierra Leone, 1961 to 2050.
Year kt Change
1961 0 kt —
1962 0 kt —
1963 0 kt —
1964 0 kt —
1965 0 kt —
1966 0.0003 kt —
1967 0.0019 kt +533.3%
1968 0.0031 kt +63.2%
1969 0.0178 kt +474.2%
1970 0.0181 kt +1.7%
1971 0.0102 kt -43.6%
1972 0.0083 kt -18.6%
1973 0.0094 kt +13.3%
1974 0.0077 kt -18.1%
1975 0.0207 kt +168.8%
1976 0.0083 kt -59.9%
1977 0.0103 kt +24.1%
1978 0.0087 kt -15.5%
1979 0.019 kt +118.4%
1980 0.0121 kt -36.3%
1981 0.0197 kt +62.8%
1982 0.003 kt -84.8%
1983 0.0063 kt +110.0%
1984 0.0079 kt +25.4%
1985 0.0251 kt +217.7%
1986 0.0283 kt +12.7%
1987 0.0031 kt -89.0%
1988 0.0036 kt +16.1%
1989 0.0138 kt +283.3%
1990 0.0094 kt -31.9%
1991 0.0031 kt -67.0%
1992 0.0094 kt +203.2%
1993 0.0157 kt +67.0%
1994 0.0157 kt +0.0%
1995 0.0157 kt +0.0%
1996 0.0157 kt +0.0%
1997 0.0157 kt +0.0%
1998 0.0016 kt -89.8%
1999 0.0005 kt -68.8%
2000 0.0008 kt +60.0%
2001 0.0016 kt +100.0%
2002 0.0499 kt +3018.8%
2003 0.0061 kt -87.8%
2004 0.008 kt +31.1%
2005 0.01 kt +25.0%
2006 0.0062 kt -38.0%
2007 0.0125 kt +101.6%
2008 0.005 kt -60.0%
2009 0.0216 kt +332.0%
2010 0.008 kt -63.0%
2011 0.0077 kt -3.7%
2012 0.0243 kt +215.6%
2013 0.0299 kt +23.0%
2014 0.0051 kt -82.9%
2015 0.0026 kt -49.0%
2016 0.019 kt +630.8%
2017 0.0463 kt +143.7%
2018 0.0389 kt -16.0%
2019 0.0389 kt +0.0%
2020 0.0389 kt +0.0%
2021 0.0389 kt +0.0%
2022 0.0389 kt +0.0%
2023 0.0389 kt +0.0%
2030 0.0259 kt -33.4%
2050 0.0573 kt +121.2%

Sierra Leone compared with similar countries

  • Sierra Leone's 0.0573 kt is below the median for low income countries, which is 0.4844 kt, 12% of the median. (22 countries reporting)
  • Sierra Leone's 0.0573 kt is below the median for Sub-Saharan Africa, which is 0.2591 kt, 22% of the median. (44 countries reporting)

Biggest year-on-year movements

Years where Nutrient nitrogen N: Synthetic fertilizers (Direct) 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
2002 +3018.8% 0.0016 kt 0.0499 kt
2016 +630.8% 0.0026 kt 0.019 kt
1967 +533.3% 0.0003 kt 0.0019 kt

Averages by decade

DecadeAverage LowestHighest Years
1960s 0.0026 kt 0 kt 0.0178 kt 9
1970s 0.0121 kt 0.0077 kt 0.0207 kt 10
1980s 0.0123 kt 0.003 kt 0.0283 kt 10
1990s 0.0102 kt 0.0005 kt 0.0157 kt 10
2000s 0.0122 kt 0.0008 kt 0.0499 kt 10
2010s 0.0221 kt 0.0026 kt 0.0463 kt 10
2020s 0.0389 kt 0.0389 kt 0.0389 kt 4
2030s 0.0259 kt 0.0259 kt 0.0259 kt 1
2050s 0.0573 kt 0.0573 kt 0.0573 kt 1

Countries ranked near Sierra Leone

  1. 157 Namibia 0.0887 kt compare
  2. 158 Oman 0.0801 kt compare
  3. 159 Mauritania 0.0794 kt compare
  4. 161 Bhutan 0.0424 kt compare
  5. 162 Guinea-Bissau 0.0423 kt compare
  6. 163 Puerto Rico 0.0393 kt compare

See the full ranking of 252 places →

More climate change data for Sierra Leone

All data for Sierra Leone →

Frequently asked questions

What is nutrient nitrogen n (total) — synthetic fertilizers in Sierra Leone?
Nutrient nitrogen n (total) — synthetic fertilizers in Sierra Leone was 0.0573 kt in 2050, according to Food and Agriculture Organization of the United Nations.
What is the highest nutrient nitrogen n (total) — synthetic fertilizers recorded in Sierra Leone?
The highest recorded value was 0.0573 kt in 2050.
What is the lowest nutrient nitrogen n (total) — synthetic fertilizers recorded in Sierra Leone?
The lowest recorded value was 0 kt in 1961.
How does Sierra Leone rank for nutrient nitrogen n (total) — synthetic fertilizers?
Sierra Leone ranks 160th out of 218 countries with data for 2050.
Where does this Sierra Leone data come from?
The figures come from Food and Agriculture Organization of the United Nations, published as part of Nutrient nitrogen N (total) — Synthetic fertilizers (Direct emissions N2O). Statizoid updates them automatically from the source API.

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Nutrient nitrogen N (total) — Synthetic fertilizers in Sierra Leone. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 24 October 2026, from https://climate.statizoid.com/stat/nutrient-nitrogen-n-total-synthetic-fertilizers-direct-emissions-n2o-fao-tier-1/sierra-leone/

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About this data

Indicator
Nutrient nitrogen N (total) — Synthetic fertilizers (Direct emissions N2O)
Unit
kt
Source
Food and Agriculture Organization of the United Nations
Licence
CC BY-NC-SA 3.0 IGO (FAO)
Coverage
252 places, 14,463 data points, 1961–2050
Last refreshed

The FAOSTAT domain on Emissions from Crops provides estimates of emissions associated with crop processes, namely 1) crop residues, 2) burning of crop residues, and 3) rice cultivation and the application of nitrogen (N) fertilizers, including mineral and chemical fertilizers, to soils. Estimates are computed at Tier 1 following the 2006 IPCC Guidelines for National greenhouse gas (GHG) Inventories (IPCC, 2006).