Cumulative co2 including land in Sierra Leone

Sierra Leone: Cumulative co2 including land was 1.33 billion in 2024. ◆ Volatile

Latest (2024)
1.33 billion
Change on year
up 0.7%
World rank
116th
of 194 countries
All-time high
1.33 billion
in 2024
All-time low
11.27 million
in 1950
Years of data
75
1950–2024

Cumulative co2 including land in Sierra Leone, 1950–2024

0500.0M1.0B1.5B195019872024

Source: Our World in Data.

Analysis

The most recent figure for cumulative co2 including land in Sierra Leone is 1.33 billion, measured in 2024. That is the highest value across all 75 years on record.

The figure is up 0.7% on the previous year and up 10.0% over ten years.

Over the whole period, cumulative co2 including land in Sierra Leone peaked at 1.33 billion in 2024 and was at its lowest, 11.27 million, in 1950.

That places Sierra Leone 116th out of 194 countries with data for 2024, putting it in the middle of the range.

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

Cumulative co2 including land in Sierra Leone, year by year

Annual values for Cumulative co2 including land in Sierra Leone, 1950 to 2024.
Year Value Change
1950 11.27 million —
1951 20.85 million +85.1%
1952 28.74 million +37.8%
1953 35.68 million +24.1%
1954 42.07 million +17.9%
1955 48.20 million +14.6%
1956 54.32 million +12.7%
1957 60.31 million +11.0%
1958 65.92 million +9.3%
1959 71.41 million +8.3%
1960 77.39 million +8.4%
1961 84.25 million +8.9%
1962 91.87 million +9.0%
1963 99.69 million +8.5%
1964 107.56 million +7.9%
1965 115.64 million +7.5%
1966 123.86 million +7.1%
1967 133.10 million +7.5%
1968 141.72 million +6.5%
1969 151.09 million +6.6%
1970 160.32 million +6.1%
1971 169.15 million +5.5%
1972 177.88 million +5.2%
1973 186.43 million +4.8%
1974 194.90 million +4.5%
1975 203.29 million +4.3%
1976 211.56 million +4.1%
1977 220.91 million +4.4%
1978 230.86 million +4.5%
1979 240.12 million +4.0%
1980 248.92 million +3.7%
1981 259.40 million +4.2%
1982 268.64 million +3.6%
1983 279.64 million +4.1%
1984 299.60 million +7.1%
1985 313.25 million +4.6%
1986 325.04 million +3.8%
1987 335.06 million +3.1%
1988 343.94 million +2.6%
1989 352.12 million +2.4%
1990 359.88 million +2.2%
1991 366.84 million +1.9%
1992 373.07 million +1.7%
1993 379.05 million +1.6%
1994 385.16 million +1.6%
1995 390.99 million +1.5%
1996 396.70 million +1.5%
1997 402.61 million +1.5%
1998 409.07 million +1.6%
1999 417.93 million +2.2%
2000 459.55 million +10.0%
2001 529.10 million +15.1%
2002 628.59 million +18.8%
2003 724.29 million +15.2%
2004 801.75 million +10.7%
2005 897.95 million +12.0%
2006 946.28 million +5.4%
2007 988.36 million +4.4%
2008 1.03 billion +4.2%
2009 1.07 billion +4.3%
2010 1.12 billion +3.8%
2011 1.14 billion +2.4%
2012 1.17 billion +2.6%
2013 1.19 billion +1.9%
2014 1.21 billion +1.5%
2015 1.23 billion +1.3%
2016 1.24 billion +1.3%
2017 1.26 billion +1.1%
2018 1.27 billion +1.0%
2019 1.28 billion +0.9%
2020 1.29 billion +0.9%
2021 1.30 billion +0.8%
2022 1.31 billion +0.8%
2023 1.32 billion +0.7%
2024 1.33 billion +0.7%

Sierra Leone compared with similar countries

  • Sierra Leone's 1.33 billion is above the median for low income countries, which is 1.33 billion, 1.0× the median. (25 countries reporting)
  • Sierra Leone's 1.33 billion is above the median for Sub-Saharan Africa, which is 1.26 billion, 1.1× the median. (48 countries reporting)

Biggest year-on-year movements

Years where Cumulative co2 including land 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
1951 +85.1% 11.27 million 20.85 million
1952 +37.8% 20.85 million 28.74 million

Averages by decade

DecadeAverage LowestHighest Years
1950s 43.88 million 11.27 million 71.41 million 10
1960s 112.62 million 77.39 million 151.09 million 10
1970s 199.54 million 160.32 million 240.12 million 10
1980s 302.56 million 248.92 million 352.12 million 10
1990s 388.13 million 359.88 million 417.93 million 10
2000s 808.03 million 459.55 million 1.07 billion 10
2010s 1.21 billion 1.12 billion 1.28 billion 10
2020s 1.31 billion 1.29 billion 1.33 billion 5

Countries ranked near Sierra Leone

  1. 113 Moldova 1.44 billion compare
  2. 114 Burkina Faso 1.35 billion compare
  3. 115 Niger 1.34 billion compare
  4. 117 Bosnia and Herzegovina 1.27 billion compare
  5. 118 Kyrgyzstan 1.25 billion compare
  6. 119 Slovenia 1.22 billion compare

See the full ranking of 194 places →

More climate change data for Sierra Leone

All data for Sierra Leone →

Frequently asked questions

What is cumulative co2 including land in Sierra Leone?
Cumulative co2 including land in Sierra Leone was 1.33 billion in 2024, according to Our World in Data.
What is the highest cumulative co2 including land recorded in Sierra Leone?
The highest recorded value was 1.33 billion in 2024.
What is the lowest cumulative co2 including land recorded in Sierra Leone?
The lowest recorded value was 11.27 million in 1950.
How does Sierra Leone rank for cumulative co2 including land?
Sierra Leone ranks 116th out of 194 countries with data for 2024.
Is cumulative co2 including land rising or falling in Sierra Leone?
Over the last ten years it is up 10.0%. The long-run trend across the full record is volatile.
Where does this Sierra Leone data come from?
The figures come from Our World in Data, published as part of Cumulative co2 including land. Statizoid updates them automatically from the source API.

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Cumulative co2 including land in Sierra Leone. Statizoid, drawing on Our World in Data. Retrieved 14 November 2026, from https://climate.statizoid.com/stat/cumulative-co2-including-land/sierra-leone/

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About this data

Indicator
Cumulative co2 including land
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
194 places, 20,936 data points, 1850–2024
Last refreshed