Domestic Wastewater — Emissions (N2O), per unit of GDP in Sierra Leone

Sierra Leone: Domestic Wastewater — Emissions (N2O), per unit of GDP was 0 kt per US$ of GDP in 2023. ◆ Volatile

Latest (2023)
0 kt per US$ of GDP
Change on year
up 13.5%
World rank
15th
of 166 countries
All-time high
0 kt per US$ of GDP
in 1998
All-time low
0 kt per US$ of GDP
in 2014
Years of data
34
1990–2023

Domestic Wastewater — Emissions (N2O), per unit of GDP in Sierra Leone, 1990–2023

000001990200620231990: 0 kt per US$ of GDP1991: 0 kt per US$ of GDP1992: 0 kt per US$ of GDP1993: 0 kt per US$ of GDP1994: 0 kt per US$ of GDP1995: 0 kt per US$ of GDP1996: 0 kt per US$ of GDP1997: 0 kt per US$ of GDP1998: 0 kt per US$ of GDP1999: 0 kt per US$ of GDP2000: 0 kt per US$ of GDP2001: 0 kt per US$ of GDP2002: 0 kt per US$ of GDP2003: 0 kt per US$ of GDP2004: 0 kt per US$ of GDP2005: 0 kt per US$ of GDP2006: 0 kt per US$ of GDP2007: 0 kt per US$ of GDP2008: 0 kt per US$ of GDP2009: 0 kt per US$ of GDP2010: 0 kt per US$ of GDP2011: 0 kt per US$ of GDP2012: 0 kt per US$ of GDP2013: 0 kt per US$ of GDP2014: 0 kt per US$ of GDP2015: 0 kt per US$ of GDP2016: 0 kt per US$ of GDP2017: 0 kt per US$ of GDP2018: 0 kt per US$ of GDP2019: 0 kt per US$ of GDP2020: 0 kt per US$ of GDP2021: 0 kt per US$ of GDP2022: 0 kt per US$ of GDP2023: 0 kt per US$ of GDP

Source: Statizoid (derived). Measured in kt per US$ of GDP.

Analysis

The most recent figure for domestic wastewater — emissions (n2o), per unit of gdp in Sierra Leone is 0 kt per US$ of GDP, measured in 2023.

That represents a change of up 13.5% on the previous year and up 40.8% over ten years.

Over the whole period, domestic wastewater — emissions (n2o), per unit of gdp in Sierra Leone peaked at 0 kt per US$ of GDP in 1998 and was at its lowest, 0 kt per US$ of GDP, in 2014.

Sierra Leone ranks 15th of 166 countries on this measure, in the top 10%.

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

Domestic Wastewater — Emissions (N2O), per unit of GDP in Sierra Leone, year by year

Annual values for Domestic Wastewater — Emissions (N2O), per unit of GDP in Sierra Leone, 1990 to 2023.
Year kt per US$ of GDP Change
1990 0 kt per US$ of GDP —
1991 0 kt per US$ of GDP -12.7%
1992 0 kt per US$ of GDP +13.5%
1993 0 kt per US$ of GDP -13.4%
1994 0 kt per US$ of GDP -8.1%
1995 0 kt per US$ of GDP +5.3%
1996 0 kt per US$ of GDP -4.2%
1997 0 kt per US$ of GDP +15.5%
1998 0 kt per US$ of GDP +26.1%
1999 0 kt per US$ of GDP -2.7%
2000 0 kt per US$ of GDP +1.6%
2001 0 kt per US$ of GDP -58.4%
2002 0 kt per US$ of GDP -3.5%
2003 0 kt per US$ of GDP -6.1%
2004 0 kt per US$ of GDP +3.7%
2005 0 kt per US$ of GDP -6.9%
2006 0 kt per US$ of GDP -18.7%
2007 0 kt per US$ of GDP -10.6%
2008 0 kt per US$ of GDP -4.2%
2009 0 kt per US$ of GDP +9.4%
2010 0 kt per US$ of GDP -3.9%
2011 0 kt per US$ of GDP -7.8%
2012 0 kt per US$ of GDP -18.1%
2013 0 kt per US$ of GDP -16.8%
2014 0 kt per US$ of GDP -3.2%
2015 0 kt per US$ of GDP +14.3%
2016 0 kt per US$ of GDP +9.7%
2017 0 kt per US$ of GDP +10.2%
2018 0 kt per US$ of GDP -8.0%
2019 0 kt per US$ of GDP +1.7%
2020 0 kt per US$ of GDP +0.9%
2021 0 kt per US$ of GDP -1.0%
2022 0 kt per US$ of GDP -0.6%
2023 0 kt per US$ of GDP +13.5%

Sierra Leone compared with similar countries

  • Sierra Leone's 0 kt per US$ of GDP is below the median for low income countries, which is 0 kt per US$ of GDP, 93% of the median. (20 countries reporting)
  • Sierra Leone's 0 kt per US$ of GDP is above the median for Sub-Saharan Africa, which is 0 kt per US$ of GDP, 1.4× the median. (41 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1990s 0 kt per US$ of GDP 0 kt per US$ of GDP 0 kt per US$ of GDP 10
2000s 0 kt per US$ of GDP 0 kt per US$ of GDP 0 kt per US$ of GDP 10
2010s 0 kt per US$ of GDP 0 kt per US$ of GDP 0 kt per US$ of GDP 10
2020s 0 kt per US$ of GDP 0 kt per US$ of GDP 0 kt per US$ of GDP 4

Countries ranked near Sierra Leone

  1. 12 Ethiopia 0 kt per US$ of GDP compare
  2. 13 Mozambique 0 kt per US$ of GDP compare
  3. 14 Mali 0 kt per US$ of GDP compare
  4. 16 Somalia 0 kt per US$ of GDP compare
  5. 17 Gambia 0 kt per US$ of GDP compare
  6. 18 Myanmar 0 kt per US$ of GDP compare

See the full ranking of 167 places →

More climate change data for Sierra Leone

All data for Sierra Leone →

Frequently asked questions

What is domestic wastewater — emissions (n2o), per unit of gdp in Sierra Leone?
Domestic wastewater — emissions (n2o), per unit of gdp in Sierra Leone was 0 kt per US$ of GDP in 2023, according to Statizoid (derived).
What is the highest domestic wastewater — emissions (n2o), per unit of gdp recorded in Sierra Leone?
The highest recorded value was 0 kt per US$ of GDP in 1998.
What is the lowest domestic wastewater — emissions (n2o), per unit of gdp recorded in Sierra Leone?
The lowest recorded value was 0 kt per US$ of GDP in 2014.
How does Sierra Leone rank for domestic wastewater — emissions (n2o), per unit of gdp?
Sierra Leone ranks 15th out of 166 countries with data for 2023.
Is domestic wastewater — emissions (n2o), per unit of gdp rising or falling in Sierra Leone?
Over the last ten years it is up 40.8%. 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 Domestic Wastewater — Emissions (N2O), per unit of GDP. Statizoid updates them automatically from the source API.

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Domestic Wastewater — Emissions (N2O), per unit of GDP in Sierra Leone. Statizoid, drawing on Statizoid (derived). Retrieved 11 October 2026, from https://climate.statizoid.com/stat/domestic-wastewater-emissions-n2o-per-unit-of-gdp/sierra-leone/

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How this figure is calculated

Domestic Wastewater — Emissions (N2O) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.

Domestic Wastewater — Emissions (N2O) ÷ GDP (current US$)

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
Domestic Wastewater — Emissions (N2O), per unit of GDP
Unit
kt per US$ of GDP
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
167 places, 5,534 data points, 1990–2023
Last refreshed

Domestic Wastewater — Emissions (N2O) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.