What is ippu — emissions (co2eq) (ar5), per capita in Sierra Leone?

Ippu — emissions (co2eq) (ar5), per capita in Sierra Leone was 0 kt per person in 2023, according to Statizoid (derived).

What is the highest ippu — emissions (co2eq) (ar5), per capita recorded in Sierra Leone?

The highest recorded value was 0 kt per person in 1969.

What is the lowest ippu — emissions (co2eq) (ar5), per capita recorded in Sierra Leone?

The lowest recorded value was 0 kt per person in 1961.

How does Sierra Leone rank for ippu — emissions (co2eq) (ar5), per capita?

Sierra Leone ranks 184th out of 186 countries with data for 2023.

Is ippu — emissions (co2eq) (ar5), per capita rising or falling in Sierra Leone?

Over the last ten years it is down 30.1%. The long-run trend across the full record is falling.

Where does this Sierra Leone data come from?

The figures come from Statizoid (derived), published as part of IPPU — Emissions (CO2eq) (AR5), per capita. Statizoid updates them automatically from the source API.

IPPU — Emissions (CO2eq) (AR5), per capita in Sierra Leone

Name: IPPU — Emissions (CO2eq) (AR5), per capita in Sierra Leone
Creator: Statizoid (derived)
License: Derived by Statizoid from the sources named on the page

Sierra Leone: IPPU — Emissions (CO2eq) (AR5), per capita was 0 kt per person in 2023. ▼ Falling

Latest (2023)

0 kt per person

Change on year

up 0.4%

World rank

184th

of 186 countries

All-time high

0 kt per person

in 1969

All-time low

0 kt per person

in 1961

Years of data

1961–2023

IPPU — Emissions (CO2eq) (AR5), per capita in Sierra Leone, 1961–2023

Source: Statizoid (derived). Measured in kt per person.

Analysis

Sierra Leone recorded 0 kt per person for ippu — emissions (co2eq) (ar5), per capita in 2023.

Compared with earlier readings it is up 0.4% on the previous year and down 30.1% over ten years.

Over the whole period, ippu — emissions (co2eq) (ar5), per capita in Sierra Leone peaked at 0 kt per person in 1969 and was at its lowest, 0 kt per person, in 1961.

That places Sierra Leone 184th out of 186 countries with data for 2023, putting it in the bottom quarter.

The long-run direction has been consistently falling across the 63 years of available data.

IPPU — Emissions (CO2eq) (AR5), per capita in Sierra Leone, year by year

Annual values for IPPU — Emissions (CO2eq) (AR5), per capita in Sierra Leone, 1961 to 2023.
Year	kt per person	Change
1961	0 kt per person	—
1962	0 kt per person	+11.9%
1963	0 kt per person	+29.5%
1964	0 kt per person	-12.0%
1965	0 kt per person	-8.8%
1966	0 kt per person	+13.3%
1967	0 kt per person	-14.3%
1968	0 kt per person	+46.2%
1969	0 kt per person	+202.8%
1970	0 kt per person	-51.8%
1971	0 kt per person	-0.5%
1972	0 kt per person	+3.2%
1973	0 kt per person	+0.7%
1974	0 kt per person	+1.1%
1975	0 kt per person	-4.0%
1976	0 kt per person	-10.0%
1977	0 kt per person	+1.9%
1978	0 kt per person	-9.0%
1979	0 kt per person	+6.5%
1980	0 kt per person	-1.4%
1981	0 kt per person	-1.0%
1982	0 kt per person	+9.1%
1983	0 kt per person	-6.7%
1984	0 kt per person	-3.5%
1985	0 kt per person	+0.2%
1986	0 kt per person	+3.3%
1987	0 kt per person	+38.8%
1988	0 kt per person	+2.4%
1989	0 kt per person	-7.9%
1990	0 kt per person	-31.5%
1991	0 kt per person	+6.1%
1992	0 kt per person	-8.5%
1993	0 kt per person	+0.2%
1994	0 kt per person	-1.3%
1995	0 kt per person	-1.1%
1996	0 kt per person	-0.5%
1997	0 kt per person	-1.3%
1998	0 kt per person	+0.9%
1999	0 kt per person	+2.3%
2000	0 kt per person	-4.2%
2001	0 kt per person	-1.3%
2002	0 kt per person	-0.5%
2003	0 kt per person	+0.1%
2004	0 kt per person	+1.4%
2005	0 kt per person	-0.4%
2006	0 kt per person	+2.3%
2007	0 kt per person	+0.7%
2008	0 kt per person	-1.8%
2009	0 kt per person	+0.8%
2010	0 kt per person	+1.3%
2011	0 kt per person	+3.2%
2012	0 kt per person	-0.1%
2013	0 kt per person	+3.4%
2014	0 kt per person	+1.5%
2015	0 kt per person	-6.6%
2016	0 kt per person	-1.2%
2017	0 kt per person	+1.5%
2018	0 kt per person	+0.3%
2019	0 kt per person	-1.3%
2020	0 kt per person	-25.3%
2021	0 kt per person	-0.9%
2022	0 kt per person	-0.2%
2023	0 kt per person	+0.4%

Biggest year-on-year movements

Years where IPPU — Emissions (CO2eq) (AR5), per capita 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.

Year	Change	From	To
1969	+202.8%	0 kt per person	0 kt per person
1970	-51.8%	0 kt per person	0 kt per person
1968	+46.2%	0 kt per person	0 kt per person
1987	+38.8%	0 kt per person	0 kt per person
1990	-31.5%	0 kt per person	0 kt per person
1963	+29.5%	0 kt per person	0 kt per person

Averages by decade

Decade	Average	Lowest	Highest	Years
1960s	0 kt per person	0 kt per person	0 kt per person	9
1970s	0 kt per person	0 kt per person	0 kt per person	10
1980s	0 kt per person	0 kt per person	0 kt per person	10
1990s	0 kt per person	0 kt per person	0 kt per person	10
2000s	0 kt per person	0 kt per person	0 kt per person	10
2010s	0 kt per person	0 kt per person	0 kt per person	10
2020s	0 kt per person	0 kt per person	0 kt per person	4

Countries ranked near Sierra Leone

181 East Timor 0 kt per person compare
182 Guinea-Bissau 0 kt per person compare
183 Gambia 0 kt per person compare
185 Papua New Guinea 0 kt per person compare
186 Marshall Islands 0 kt per person compare

See the full ranking of 187 places →

More climate change data for Sierra Leone

Nutrient nitrogen N (total) — Synthetic fertilizers (Agricultural) 3.65 million kg (2050)
Emissions from livestock — Emissions (CO2eq) 1,547 kt (2050)
Emissions from livestock — Emissions (CO2eq) from N2O 538.77 kt (2050)
Emissions from livestock — Emissions (CO2eq) from CH4 1,008 kt (2050)
Emissions from livestock — Emissions 2.03 kt (2050)
Emissions from livestock — Emissions 36.02 kt (2050)
Emissions from crops — Emissions (CO2eq) 1,431 kt (2050)
Emissions from crops — Emissions (CO2eq) from N2O 201.66 kt (2050)
Emissions from crops — Emissions (CO2eq) from CH4 1,229 kt (2050)
Emissions from crops — Emissions 0.761 kt (2050)

All data for Sierra Leone →

Frequently asked questions

What is ippu — emissions (co2eq) (ar5), per capita in Sierra Leone?: Ippu — emissions (co2eq) (ar5), per capita in Sierra Leone was 0 kt per person in 2023, according to Statizoid (derived).
What is the highest ippu — emissions (co2eq) (ar5), per capita recorded in Sierra Leone?: The highest recorded value was 0 kt per person in 1969.
What is the lowest ippu — emissions (co2eq) (ar5), per capita recorded in Sierra Leone?: The lowest recorded value was 0 kt per person in 1961.
How does Sierra Leone rank for ippu — emissions (co2eq) (ar5), per capita?: Sierra Leone ranks 184th out of 186 countries with data for 2023.
Is ippu — emissions (co2eq) (ar5), per capita rising or falling in Sierra Leone?: Over the last ten years it is down 30.1%. The long-run trend across the full record is falling.
Where does this Sierra Leone data come from?: The figures come from Statizoid (derived), published as part of IPPU — Emissions (CO2eq) (AR5), per capita. Statizoid updates them automatically from the source API.

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IPPU — Emissions (CO2eq) (AR5), per capita in Sierra Leone. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://climate.statizoid.com/stat/ippu-emissions-co2eq-ar5-per-capita/sierra-leone/

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<a href="https://climate.statizoid.com/stat/ippu-emissions-co2eq-ar5-per-capita/sierra-leone/">IPPU — Emissions (CO2eq) (AR5), per capita in Sierra Leone</a> — Statizoid

How this figure is calculated

IPPU — Emissions (CO2eq) (AR5) divided by Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.

IPPU — Emissions (CO2eq) (AR5) ÷ Population, total

Computed from

IPPU — Emissions (CO2eq) Food and Agriculture Organization of the United Nations
Population, total World Population Prospects, United Nations (UN)

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: IPPU — Emissions (CO2eq) (AR5), per capita
Unit: kt per person
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 187 places, 10,734 data points, 1961–2023
Last refreshed: 22 September 2026

IPPU — Emissions (CO2eq) (AR5) divided by Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.