Grassland — Burned Area, per square kilometre in Sierra Leone

Sierra Leone: Grassland — Burned Area, per square kilometre was 0.2085 ha per square kilometre in 2023. ◆ Volatile

Latest (2023)
0.2085 ha per square kilometre
Change on year
down 21.2%
World rank
52nd
of 187 countries
All-time high
0.2662 ha per square kilometre
in 2014
All-time low
0.0077 ha per square kilometre
in 1996
Years of data
34
1990–2023

Grassland — Burned Area, per square kilometre in Sierra Leone, 1990–2023

00.10.20.31990200620231990: 0.138 ha per square kilometre1991: 0.138 ha per square kilometre1992: 0.138 ha per square kilometre1993: 0.138 ha per square kilometre1994: 0.138 ha per square kilometre1995: 0.138 ha per square kilometre1996: 0.008 ha per square kilometre1997: 0.013 ha per square kilometre1998: 0.015 ha per square kilometre1999: 0.013 ha per square kilometre2000: 0.009 ha per square kilometre2001: 0.102 ha per square kilometre2002: 0.037 ha per square kilometre2003: 0.097 ha per square kilometre2004: 0.066 ha per square kilometre2005: 0.041 ha per square kilometre2006: 0.087 ha per square kilometre2007: 0.114 ha per square kilometre2008: 0.083 ha per square kilometre2009: 0.177 ha per square kilometre2010: 0.07 ha per square kilometre2011: 0.131 ha per square kilometre2012: 0.228 ha per square kilometre2013: 0.186 ha per square kilometre2014: 0.266 ha per square kilometre2015: 0.257 ha per square kilometre2016: 0.234 ha per square kilometre2017: 0.264 ha per square kilometre2018: 0.216 ha per square kilometre2019: 0.261 ha per square kilometre2020: 0.1 ha per square kilometre2021: 0.199 ha per square kilometre2022: 0.264 ha per square kilometre2023: 0.208 ha per square kilometre

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

Analysis

In 2023, grassland — burned area, per square kilometre in Sierra Leone stood at 0.2085 ha per square kilometre.

The figure is down 21.2% on the previous year and up 12.1% over ten years.

Over the whole period, grassland — burned area, per square kilometre in Sierra Leone peaked at 0.2662 ha per square kilometre in 2014 and was at its lowest, 0.0077 ha per square kilometre, in 1996.

Sierra Leone ranks 52nd of 187 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.

Grassland — Burned Area, per square kilometre in Sierra Leone, year by year

Annual values for Grassland — Burned Area, per square kilometre in Sierra Leone, 1990 to 2023.
Year ha per square kilometre Change
1990 0.1379 ha per square kilometre —
1991 0.1379 ha per square kilometre +0.0%
1992 0.1379 ha per square kilometre +0.0%
1993 0.1379 ha per square kilometre +0.0%
1994 0.1379 ha per square kilometre +0.0%
1995 0.1379 ha per square kilometre +0.0%
1996 0.0077 ha per square kilometre -94.4%
1997 0.0133 ha per square kilometre +72.9%
1998 0.0146 ha per square kilometre +10.1%
1999 0.0128 ha per square kilometre -12.3%
2000 0.0093 ha per square kilometre -27.5%
2001 0.1022 ha per square kilometre +999.3%
2002 0.0367 ha per square kilometre -64.1%
2003 0.0968 ha per square kilometre +163.7%
2004 0.0657 ha per square kilometre -32.1%
2005 0.0415 ha per square kilometre -36.9%
2006 0.0871 ha per square kilometre +110.0%
2007 0.1137 ha per square kilometre +30.6%
2008 0.0829 ha per square kilometre -27.1%
2009 0.1768 ha per square kilometre +113.2%
2010 0.0705 ha per square kilometre -60.1%
2011 0.1306 ha per square kilometre +85.3%
2012 0.2283 ha per square kilometre +74.8%
2013 0.186 ha per square kilometre -18.5%
2014 0.2662 ha per square kilometre +43.2%
2015 0.2573 ha per square kilometre -3.3%
2016 0.2342 ha per square kilometre -9.0%
2017 0.2636 ha per square kilometre +12.5%
2018 0.2162 ha per square kilometre -18.0%
2019 0.2606 ha per square kilometre +20.5%
2020 0.0995 ha per square kilometre -61.8%
2021 0.1987 ha per square kilometre +99.7%
2022 0.2644 ha per square kilometre +33.1%
2023 0.2085 ha per square kilometre -21.2%

Sierra Leone compared with similar countries

  • Sierra Leone's 0.2085 ha per square kilometre is below the median for low income countries, which is 1.04 ha per square kilometre, 20% of the median. (22 countries reporting)
  • Sierra Leone's 0.2085 ha per square kilometre is below the median for Sub-Saharan Africa, which is 2.04 ha per square kilometre, 10% of the median. (44 countries reporting)

Biggest year-on-year movements

Years where Grassland — Burned Area, per square kilometre 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
2001 +999.3% 0.0093 ha per square kilometre 0.1022 ha per square kilometre

Averages by decade

DecadeAverage LowestHighest Years
1990s 0.0875 ha per square kilometre 0.0077 ha per square kilometre 0.1379 ha per square kilometre 10
2000s 0.0813 ha per square kilometre 0.0093 ha per square kilometre 0.1768 ha per square kilometre 10
2010s 0.2113 ha per square kilometre 0.0705 ha per square kilometre 0.2662 ha per square kilometre 10
2020s 0.1928 ha per square kilometre 0.0995 ha per square kilometre 0.2644 ha per square kilometre 4

Countries ranked near Sierra Leone

  1. 49 Kazakhstan 0.2848 ha per square kilometre compare
  2. 50 Mauritania 0.2449 ha per square kilometre compare
  3. 51 Guatemala 0.2441 ha per square kilometre compare
  4. 53 Iraq 0.1603 ha per square kilometre compare
  5. 54 Costa Rica 0.1491 ha per square kilometre compare
  6. 55 Suriname 0.1308 ha per square kilometre compare

See the full ranking of 189 places →

More climate change data for Sierra Leone

All data for Sierra Leone →

Frequently asked questions

What is grassland — burned area, per square kilometre in Sierra Leone?
Grassland — burned area, per square kilometre in Sierra Leone was 0.2085 ha per square kilometre in 2023, according to Statizoid (derived).
What is the highest grassland — burned area, per square kilometre recorded in Sierra Leone?
The highest recorded value was 0.2662 ha per square kilometre in 2014.
What is the lowest grassland — burned area, per square kilometre recorded in Sierra Leone?
The lowest recorded value was 0.0077 ha per square kilometre in 1996.
How does Sierra Leone rank for grassland — burned area, per square kilometre?
Sierra Leone ranks 52nd out of 187 countries with data for 2023.
Is grassland — burned area, per square kilometre rising or falling in Sierra Leone?
Over the last ten years it is up 12.1%. 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 Grassland — Burned Area, per square kilometre. Statizoid updates them automatically from the source API.

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Grassland — Burned Area, per square kilometre in Sierra Leone. Statizoid, drawing on Statizoid (derived). Retrieved 10 October 2026, from https://climate.statizoid.com/stat/grassland-burned-area-per-square-kilometre/sierra-leone/

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How this figure is calculated

Grassland — Burned Area 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.

Grassland — Burned Area ÷ 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
Grassland — Burned Area, per square kilometre
Unit
ha per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
189 places, 6,279 data points, 1990–2023
Last refreshed

Grassland — Burned Area 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.