Nutrient nitrogen N (total) — Synthetic fertilizers (Emissions N2O) in Sierra Leone

Sierra Leone: Nutrient nitrogen N (total) — Synthetic fertilizers (Emissions N2O) was 0.0759 kt in 2050. ◆ Volatile

Latest (2050)
0.0759 kt
World rank
160th
of 218 countries
All-time high
0.0759 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

00.020.040.060.08196120052050

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

Analysis

Sierra Leone recorded 0.0759 kt for nutrient nitrogen n (total) — synthetic fertilizers 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 0.0759 kt in 2050 and was at its lowest, 0 kt, in 1961.

Sierra Leone ranks 160th of 218 countries on this measure, 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 (total) — Synthetic fertilizers (Emissions N2O) in Sierra Leone, year by year

Annual values for Nutrient nitrogen N (total) — Synthetic fertilizers (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 0.0004 kt —
1967 0.0025 kt +525.0%
1968 0.0042 kt +68.0%
1969 0.0235 kt +459.5%
1970 0.0239 kt +1.7%
1971 0.0135 kt -43.5%
1972 0.011 kt -18.5%
1973 0.0125 kt +13.6%
1974 0.0102 kt -18.4%
1975 0.0274 kt +168.6%
1976 0.0109 kt -60.2%
1977 0.0137 kt +25.7%
1978 0.0115 kt -16.1%
1979 0.0252 kt +119.1%
1980 0.016 kt -36.5%
1981 0.0261 kt +63.1%
1982 0.004 kt -84.7%
1983 0.0083 kt +107.5%
1984 0.0104 kt +25.3%
1985 0.0333 kt +220.2%
1986 0.0375 kt +12.6%
1987 0.0042 kt -88.8%
1988 0.0047 kt +11.9%
1989 0.0182 kt +287.2%
1990 0.0125 kt -31.3%
1991 0.0042 kt -66.4%
1992 0.0125 kt +197.6%
1993 0.0208 kt +66.4%
1994 0.0208 kt +0.0%
1995 0.0208 kt +0.0%
1996 0.0208 kt +0.0%
1997 0.0208 kt +0.0%
1998 0.0021 kt -89.9%
1999 0.0006 kt -71.4%
2000 0.001 kt +66.7%
2001 0.0021 kt +110.0%
2002 0.0661 kt +3047.6%
2003 0.008 kt -87.9%
2004 0.0106 kt +32.5%
2005 0.0132 kt +24.5%
2006 0.0082 kt -37.9%
2007 0.0165 kt +101.2%
2008 0.0067 kt -59.4%
2009 0.0287 kt +328.4%
2010 0.0106 kt -63.1%
2011 0.0102 kt -3.8%
2012 0.0322 kt +215.7%
2013 0.0396 kt +23.0%
2014 0.0068 kt -82.8%
2015 0.0035 kt -48.5%
2016 0.0251 kt +617.1%
2017 0.0613 kt +144.2%
2018 0.0516 kt -15.8%
2019 0.0516 kt +0.0%
2020 0.0516 kt +0.0%
2021 0.0516 kt +0.0%
2022 0.0516 kt +0.0%
2023 0.0516 kt +0.0%
2030 0.0344 kt -33.3%
2050 0.0759 kt +120.6%

Sierra Leone compared with similar countries

  • Sierra Leone's 0.0759 kt is below the median for low income countries, which is 0.6419 kt, 12% of the median. (22 countries reporting)
  • Sierra Leone's 0.0759 kt is below the median for Sub-Saharan Africa, which is 0.3433 kt, 22% of the median. (44 countries reporting)

Biggest year-on-year movements

Years where Nutrient nitrogen N (total) — Synthetic fertilizers (Emissions N2O) 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 +3047.6% 0.0021 kt 0.0661 kt
2016 +617.1% 0.0035 kt 0.0251 kt

Averages by decade

DecadeAverage LowestHighest Years
1960s 0.0034 kt 0 kt 0.0235 kt 9
1970s 0.016 kt 0.0102 kt 0.0274 kt 10
1980s 0.0163 kt 0.004 kt 0.0375 kt 10
1990s 0.0136 kt 0.0006 kt 0.0208 kt 10
2000s 0.0161 kt 0.001 kt 0.0661 kt 10
2010s 0.0292 kt 0.0035 kt 0.0613 kt 10
2020s 0.0516 kt 0.0516 kt 0.0516 kt 4
2030s 0.0344 kt 0.0344 kt 0.0344 kt 1
2050s 0.0759 kt 0.0759 kt 0.0759 kt 1

Countries ranked near Sierra Leone

  1. 157 Namibia 0.1175 kt compare
  2. 158 Oman 0.1061 kt compare
  3. 159 Mauritania 0.1051 kt compare
  4. 161 Bhutan 0.0562 kt compare
  5. 162 Guinea-Bissau 0.056 kt compare
  6. 163 Puerto Rico 0.0521 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 0.0759 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 0.0759 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 (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-emissions-n2o-fao-tier-1/sierra-leone/

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About this data

Indicator
Nutrient nitrogen N (total) — Synthetic fertilizers (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).