Savanna fires — Burned Area, annual growth rate in Sierra Leone

Sierra Leone: Savanna fires — Burned Area, annual growth rate was 92.15 % change on previous year in 2024. ◆ Volatile

Latest (2024)
92.15 % change on previous year
Change on year
up 365.9%
World rank
32nd
of 193 countries
All-time high
117.02 % change on previous year
in 2003
All-time low
-53.52 % change on previous year
in 1996
Years of data
34
1991–2024

Savanna fires — Burned Area, annual growth rate in Sierra Leone, 1991–2024

-500501001991200720241991: 0 % change on previous year1992: 0 % change on previous year1993: 0 % change on previous year1994: 0 % change on previous year1995: 0 % change on previous year1996: -53.5 % change on previous year1997: 2.3 % change on previous year1998: -16.2 % change on previous year1999: 22.6 % change on previous year2000: -6 % change on previous year2001: 23 % change on previous year2002: 7.4 % change on previous year2003: 117 % change on previous year2004: 8.8 % change on previous year2005: -18.6 % change on previous year2006: 92.5 % change on previous year2007: -8.6 % change on previous year2008: -48 % change on previous year2009: -2.4 % change on previous year2010: -48 % change on previous year2011: 33.1 % change on previous year2012: 96.2 % change on previous year2013: -20.5 % change on previous year2014: 16.4 % change on previous year2015: 36.7 % change on previous year2016: -20.8 % change on previous year2017: -17.9 % change on previous year2018: -33.7 % change on previous year2019: -5.2 % change on previous year2020: -0.091 % change on previous year2021: -5.7 % change on previous year2022: 41.5 % change on previous year2023: -34.7 % change on previous year2024: 92.2 % change on previous year

Source: Statizoid (derived). Measured in % change on previous year.

Analysis

Sierra Leone recorded 92.15 % change on previous year for savanna fires — burned area, annual growth rate in 2024.

Compared with earlier readings it is up 365.9% on the previous year and up 461.0% over ten years.

Over the whole period, savanna fires — burned area, annual growth rate in Sierra Leone peaked at 117.02 % change on previous year in 2003 and was at its lowest, -53.52 % change on previous year, in 1996.

Sierra Leone ranks 32nd of 193 countries on this measure, in the top quarter.

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

Savanna fires — Burned Area, annual growth rate in Sierra Leone, year by year

Annual values for Savanna fires — Burned Area, annual growth rate in Sierra Leone, 1991 to 2024.
Year % change on previous year Change
1991 0 % change on previous year —
1992 0 % change on previous year —
1993 0 % change on previous year —
1994 0 % change on previous year —
1995 0 % change on previous year —
1996 -53.52 % change on previous year —
1997 2.3 % change on previous year -104.3%
1998 -16.19 % change on previous year -805.3%
1999 22.57 % change on previous year -239.4%
2000 -6.03 % change on previous year -126.7%
2001 23.01 % change on previous year -481.6%
2002 7.37 % change on previous year -68.0%
2003 117.02 % change on previous year +1487.0%
2004 8.84 % change on previous year -92.4%
2005 -18.62 % change on previous year -310.6%
2006 92.48 % change on previous year -596.7%
2007 -8.62 % change on previous year -109.3%
2008 -47.99 % change on previous year +456.5%
2009 -2.36 % change on previous year -95.1%
2010 -47.96 % change on previous year +1932.1%
2011 33.06 % change on previous year -168.9%
2012 96.15 % change on previous year +190.9%
2013 -20.55 % change on previous year -121.4%
2014 16.43 % change on previous year -180.0%
2015 36.73 % change on previous year +123.6%
2016 -20.85 % change on previous year -156.8%
2017 -17.88 % change on previous year -14.2%
2018 -33.69 % change on previous year +88.4%
2019 -5.24 % change on previous year -84.4%
2020 -0.0907 % change on previous year -98.3%
2021 -5.71 % change on previous year +6192.1%
2022 41.46 % change on previous year -826.3%
2023 -34.66 % change on previous year -183.6%
2024 92.15 % change on previous year -365.9%

Sierra Leone compared with similar countries

  • Sierra Leone's 92.15 % change on previous year is above the median for low income countries, which is 16.68 % change on previous year, 5.5× the median. (22 countries reporting)
  • Sierra Leone's 92.15 % change on previous year is above the median for Sub-Saharan Africa, which is 9.11 % change on previous year, 10.1× the median. (43 countries reporting)

Biggest year-on-year movements

Years where Savanna fires — Burned Area, annual growth rate 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
2021 -6192.1% -0.0907 % change on previous year -5.71 % change on previous year
2010 -1932.1% -2.36 % change on previous year -47.96 % change on previous year

Averages by decade

DecadeAverage LowestHighest Years
1990s -4.98 % change on previous year -53.52 % change on previous year 22.57 % change on previous year 9
2000s 16.51 % change on previous year -47.99 % change on previous year 117.02 % change on previous year 10
2010s 3.62 % change on previous year -47.96 % change on previous year 96.15 % change on previous year 10
2020s 18.63 % change on previous year -34.66 % change on previous year 92.15 % change on previous year 5

Countries ranked near Sierra Leone

  1. 29 Kyrgyzstan 100.03 % change on previous year compare
  2. 30 Bulgaria 99.98 % change on previous year compare
  3. 31 Niger 96.54 % change on previous year compare
  4. 33 Israel 91.21 % change on previous year compare
  5. 34 Brazil 87.06 % change on previous year compare
  6. 35 Philippines 80.58 % change on previous year compare

See the full ranking of 225 places →

More climate change data for Sierra Leone

All data for Sierra Leone →

Frequently asked questions

What is savanna fires — burned area, annual growth rate in Sierra Leone?
Savanna fires — burned area, annual growth rate in Sierra Leone was 92.15 % change on previous year in 2024, according to Statizoid (derived).
What is the highest savanna fires — burned area, annual growth rate recorded in Sierra Leone?
The highest recorded value was 117.02 % change on previous year in 2003.
What is the lowest savanna fires — burned area, annual growth rate recorded in Sierra Leone?
The lowest recorded value was -53.52 % change on previous year in 1996.
How does Sierra Leone rank for savanna fires — burned area, annual growth rate?
Sierra Leone ranks 32nd out of 193 countries with data for 2024.
Is savanna fires — burned area, annual growth rate rising or falling in Sierra Leone?
Over the last ten years it is up 461.0%. 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 Savanna fires — Burned Area, annual growth rate. Statizoid updates them automatically from the source API.

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Savanna fires — Burned Area, annual growth rate in Sierra Leone. Statizoid, drawing on Statizoid (derived). Retrieved 10 October 2026, from https://climate.statizoid.com/stat/savanna-fires-burned-area-annual-growth-rate/sierra-leone/

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How this figure is calculated

The year-on-year percentage change in Savanna fires — Burned Area. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.

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 — Burned Area, annual growth rate
Unit
% change on previous year
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
225 places, 6,378 data points, 1991–2024
Last refreshed

The year-on-year percentage change in Savanna fires — Burned Area. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.