Savanna fires: Burning crop residues (Biomass burned, dry) … square in Sierra Leone

Sierra Leone: Savanna fires: Burning crop residues (Biomass burned, dry) … square was 35.67 t per square kilometre in 2023. ▲ Rising

Latest (2023)
35.67 t per square kilometre
Change on year
down 34.9%
World rank
19th
of 188 countries
All-time high
124.37 t per square kilometre
in 2006
All-time low
20.1 t per square kilometre
in 1998
Years of data
34
1990–2023

Savanna fires — Burning crop residues (Biomass burned, dry matter) in Sierra Leone, 1990–2023

2550751001251990200620231990: 55.8 t per square kilometre1991: 55.8 t per square kilometre1992: 55.8 t per square kilometre1993: 55.8 t per square kilometre1994: 55.8 t per square kilometre1995: 55.8 t per square kilometre1996: 23.2 t per square kilometre1997: 24.1 t per square kilometre1998: 20.1 t per square kilometre1999: 24.6 t per square kilometre2000: 23.1 t per square kilometre2001: 32.6 t per square kilometre2002: 35.1 t per square kilometre2003: 73.9 t per square kilometre2004: 80.1 t per square kilometre2005: 67 t per square kilometre2006: 124.4 t per square kilometre2007: 115.4 t per square kilometre2008: 61 t per square kilometre2009: 57.9 t per square kilometre2010: 31 t per square kilometre2011: 41.1 t per square kilometre2012: 78.9 t per square kilometre2013: 63.6 t per square kilometre2014: 72.1 t per square kilometre2015: 98.4 t per square kilometre2016: 80.2 t per square kilometre2017: 65.5 t per square kilometre2018: 43.4 t per square kilometre2019: 40.9 t per square kilometre2020: 41.6 t per square kilometre2021: 38.7 t per square kilometre2022: 54.8 t per square kilometre2023: 35.7 t per square kilometre

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

Analysis

In 2023, savanna fires — burning crop residues (biomass burned, dry matter) in Sierra Leone stood at 35.67 t per square kilometre.

That represents a change of down 34.9% on the previous year and down 43.9% over ten years.

Over the whole period, savanna fires — burning crop residues (biomass burned, dry matter) in Sierra Leone peaked at 124.37 t per square kilometre in 2006 and was at its lowest, 20.1 t per square kilometre, in 1998.

That places Sierra Leone 19th out of 188 countries with data for 2023, putting it in the top 10%.

The long-run direction has been consistently rising across the 34 years of available data.

Savanna fires: Burning crop residues (Biomass burned, dry) … square in Sierra Leone, year by year

Annual values for Savanna fires — Burning crop residues (Biomass burned, dry matter), per square kilometre in Sierra Leone, 1990 to 2023.
Year t per square kilometre Change
1990 55.79 t per square kilometre —
1991 55.79 t per square kilometre +0.0%
1992 55.79 t per square kilometre +0.0%
1993 55.79 t per square kilometre +0.0%
1994 55.79 t per square kilometre +0.0%
1995 55.79 t per square kilometre +0.0%
1996 23.22 t per square kilometre -58.4%
1997 24.08 t per square kilometre +3.7%
1998 20.1 t per square kilometre -16.5%
1999 24.63 t per square kilometre +22.5%
2000 23.09 t per square kilometre -6.3%
2001 32.56 t per square kilometre +41.1%
2002 35.13 t per square kilometre +7.9%
2003 73.9 t per square kilometre +110.4%
2004 80.14 t per square kilometre +8.4%
2005 66.99 t per square kilometre -16.4%
2006 124.37 t per square kilometre +85.7%
2007 115.36 t per square kilometre -7.2%
2008 60.98 t per square kilometre -47.1%
2009 57.88 t per square kilometre -5.1%
2010 30.98 t per square kilometre -46.5%
2011 41.13 t per square kilometre +32.7%
2012 78.86 t per square kilometre +91.8%
2013 63.6 t per square kilometre -19.3%
2014 72.08 t per square kilometre +13.3%
2015 98.44 t per square kilometre +36.6%
2016 80.21 t per square kilometre -18.5%
2017 65.54 t per square kilometre -18.3%
2018 43.44 t per square kilometre -33.7%
2019 40.91 t per square kilometre -5.8%
2020 41.63 t per square kilometre +1.8%
2021 38.67 t per square kilometre -7.1%
2022 54.82 t per square kilometre +41.8%
2023 35.67 t per square kilometre -34.9%

Sierra Leone compared with similar countries

  • Sierra Leone's 35.67 t per square kilometre is above the median for low income countries, which is 21.65 t per square kilometre, 1.6× the median. (22 countries reporting)
  • Sierra Leone's 35.67 t per square kilometre is above the median for Sub-Saharan Africa, which is 21.7 t per square kilometre, 1.6× the median. (44 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1990s 42.68 t per square kilometre 20.1 t per square kilometre 55.79 t per square kilometre 10
2000s 67.04 t per square kilometre 23.09 t per square kilometre 124.37 t per square kilometre 10
2010s 61.52 t per square kilometre 30.98 t per square kilometre 98.44 t per square kilometre 10
2020s 42.7 t per square kilometre 35.67 t per square kilometre 54.82 t per square kilometre 4

Countries ranked near Sierra Leone

  1. 16 Burkina Faso 43.91 t per square kilometre compare
  2. 17 Uganda 42.96 t per square kilometre compare
  3. 18 Benin 37.59 t per square kilometre compare
  4. 20 Paraguay 30.63 t per square kilometre compare
  5. 21 South Africa 28.71 t per square kilometre compare
  6. 22 Zimbabwe 26.06 t per square kilometre compare

See the full ranking of 190 places →

More climate change data for Sierra Leone

All data for Sierra Leone →

Frequently asked questions

What is savanna fires — burning crop residues (biomass burned, dry matter) in Sierra Leone?
Savanna fires — burning crop residues (biomass burned, dry matter) in Sierra Leone was 35.67 t per square kilometre in 2023, according to Statizoid (derived).
What is the highest savanna fires — burning crop residues (biomass burned, dry matter) recorded in Sierra Leone?
The highest recorded value was 124.37 t per square kilometre in 2006.
What is the lowest savanna fires — burning crop residues (biomass burned, dry matter) recorded in Sierra Leone?
The lowest recorded value was 20.1 t per square kilometre in 1998.
How does Sierra Leone rank for savanna fires — burning crop residues (biomass burned, dry matter)?
Sierra Leone ranks 19th out of 188 countries with data for 2023.
Is savanna fires — burning crop residues (biomass burned, dry matter) rising or falling in Sierra Leone?
Over the last ten years it is down 43.9%. 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 Savanna fires — Burning crop residues (Biomass burned, dry matter), per square kilometre. Statizoid updates them automatically from the source API.

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Savanna fires — Burning crop residues (Biomass burned, dry matter) in Sierra Leone. Statizoid, drawing on Statizoid (derived). Retrieved 11 October 2026, from https://climate.statizoid.com/stat/savanna-fires-burning-crop-residues-biomass-burned-dry-matter-per-square-kilometre/sierra-leone/

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<a href="https://climate.statizoid.com/stat/savanna-fires-burning-crop-residues-biomass-burned-dry-matter-per-square-kilometre/sierra-leone/">Savanna fires — Burning crop residues (Biomass burned, dry matter) in Sierra Leone</a> — Statizoid

How this figure is calculated

Savanna fires — Burning crop residues (Biomass burned, dry matter) 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.

Savanna fires — Burning crop residues (Biomass burned, dry matter) ÷ 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
Savanna fires — Burning crop residues (Biomass burned, dry matter), per square kilometre
Unit
t per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
190 places, 6,313 data points, 1990–2023
Last refreshed

Savanna fires — Burning crop residues (Biomass burned, dry matter) 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.