What is the highest nitrous oxide (n2o) emissions from waste (mt co2e), per square recorded in Sub-Saharan Africa?

The highest recorded value was 0 Mt CO2e per square kilometre in 2023.

What is the lowest nitrous oxide (n2o) emissions from waste (mt co2e), per square recorded in Sub-Saharan Africa?

The lowest recorded value was 0 Mt CO2e per square kilometre in 1970.

How does Sub-Saharan Africa rank for nitrous oxide (n2o) emissions from waste (mt co2e), per square?

Sub-Saharan Africa ranks 37th out of 47 groups with data for 2023.

Is nitrous oxide (n2o) emissions from waste (mt co2e), per square rising or falling in Sub-Saharan Africa?

Over the last ten years it is up 27.6%. The long-run trend across the full record is rising.

Nitrous oxide (N2O) emissions from Waste (Mt CO2e), per square in Sub-Saharan Africa

Name: Nitrous oxide (N2O) emissions from Waste (Mt CO2e), per square in Sub-Saharan Africa
Creator: Statizoid (derived)
License: Derived by Statizoid from the sources named on the page

Sub-Saharan Africa: Nitrous oxide (N2O) emissions from Waste (Mt CO2e), per square was 0 Mt CO2e per square kilometre in 2023. ▲ Rising

Latest (2023)

0 Mt CO2e per square kilometre

Change on year

up 2.3%

Rank

37th

of 47 groups

All-time high

0 Mt CO2e per square kilometre

in 2023

All-time low

0 Mt CO2e per square kilometre

in 1970

Years of data

1970–2023

Nitrous oxide (N2O) emissions from Waste (Mt CO2e), per square in Sub-Saharan Africa, 1970–2023

Source: Statizoid (derived). Measured in Mt CO2e per square kilometre.

Analysis

In 2023, nitrous oxide (n2o) emissions from waste (mt co2e), per square in Sub-Saharan Africa stood at 0 Mt CO2e per square kilometre. That is the highest value across all 54 years on record.

That represents a change of up 2.3% on the previous year and up 27.6% over ten years.

Over the whole period, nitrous oxide (n2o) emissions from waste (mt co2e), per square in Sub-Saharan Africa peaked at 0 Mt CO2e per square kilometre in 2023 and was at its lowest, 0 Mt CO2e per square kilometre, in 1970.

That places Sub-Saharan Africa 37th out of 47 groups with data for 2023, putting it in the bottom quarter.

The long-run direction has been consistently rising across the 54 years of available data.

Nitrous oxide (N2O) emissions from Waste (Mt CO2e), per square in Sub-Saharan Africa, year by year

Annual values for Nitrous oxide (N2O) emissions from Waste (Mt CO2e), per square kilometre in Sub-Saharan Africa, 1970 to 2023.
Year	Mt CO2e per square kilometre	Change
1970	0 Mt CO2e per square kilometre	—
1971	0 Mt CO2e per square kilometre	+1.8%
1972	0 Mt CO2e per square kilometre	-0.9%
1973	0 Mt CO2e per square kilometre	+3.6%
1974	0 Mt CO2e per square kilometre	+4.6%
1975	0 Mt CO2e per square kilometre	+2.8%
1976	0 Mt CO2e per square kilometre	+2.1%
1977	0 Mt CO2e per square kilometre	+2.2%
1978	0 Mt CO2e per square kilometre	+3.2%
1979	0 Mt CO2e per square kilometre	+3.0%
1980	0 Mt CO2e per square kilometre	+4.0%
1981	0 Mt CO2e per square kilometre	+2.3%
1982	0 Mt CO2e per square kilometre	+2.7%
1983	0 Mt CO2e per square kilometre	+1.2%
1984	0 Mt CO2e per square kilometre	+0.7%
1985	0 Mt CO2e per square kilometre	+6.2%
1986	0 Mt CO2e per square kilometre	+3.1%
1987	0 Mt CO2e per square kilometre	+2.9%
1988	0 Mt CO2e per square kilometre	+3.2%
1989	0 Mt CO2e per square kilometre	+3.6%
1990	0 Mt CO2e per square kilometre	+2.6%
1991	0 Mt CO2e per square kilometre	+3.2%
1992	0 Mt CO2e per square kilometre	+4.0%
1993	0 Mt CO2e per square kilometre	-2.1%
1994	0 Mt CO2e per square kilometre	+3.8%
1995	0 Mt CO2e per square kilometre	+3.0%
1996	0 Mt CO2e per square kilometre	+3.9%
1997	0 Mt CO2e per square kilometre	+3.0%
1998	0 Mt CO2e per square kilometre	+3.6%
1999	0 Mt CO2e per square kilometre	+3.0%
2000	0 Mt CO2e per square kilometre	-3.5%
2001	0 Mt CO2e per square kilometre	+11.1%
2002	0 Mt CO2e per square kilometre	+3.4%
2003	0 Mt CO2e per square kilometre	+3.7%
2004	0 Mt CO2e per square kilometre	+3.4%
2005	0 Mt CO2e per square kilometre	+4.1%
2006	0 Mt CO2e per square kilometre	+4.1%
2007	0 Mt CO2e per square kilometre	+3.6%
2008	0 Mt CO2e per square kilometre	+3.8%
2009	0 Mt CO2e per square kilometre	+4.7%
2010	0 Mt CO2e per square kilometre	+4.5%
2011	0 Mt CO2e per square kilometre	+4.3%
2012	0 Mt CO2e per square kilometre	-7.7%
2013	0 Mt CO2e per square kilometre	+3.0%
2014	0 Mt CO2e per square kilometre	+2.6%
2015	0 Mt CO2e per square kilometre	+2.4%
2016	0 Mt CO2e per square kilometre	+2.4%
2017	0 Mt CO2e per square kilometre	+2.5%
2018	0 Mt CO2e per square kilometre	+2.5%
2019	0 Mt CO2e per square kilometre	+2.4%
2020	0 Mt CO2e per square kilometre	+2.5%
2021	0 Mt CO2e per square kilometre	+2.7%
2022	0 Mt CO2e per square kilometre	+2.4%
2023	0 Mt CO2e per square kilometre	+2.3%

Averages by decade

Decade	Average	Lowest	Highest	Years
1970s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	10
1980s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	10
1990s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	10
2000s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	10
2010s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	10
2020s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	4

Countries ranked near Sub-Saharan Africa

34 Philippines 0 Mt CO2e per square kilometre compare
35 Guam 0 Mt CO2e per square kilometre compare
36 Kuwait 0 Mt CO2e per square kilometre compare
37 Slovakia 0 Mt CO2e per square kilometre compare
38 El Salvador 0 Mt CO2e per square kilometre compare
39 Italy 0 Mt CO2e per square kilometre compare
40 Switzerland 0 Mt CO2e per square kilometre compare

See the full ranking of 250 places →

More environment data for Sub-Saharan Africa

Historical exposure to drought — Land soil moisture anomaly -7.11 Percentage change (2025)
Historical exposure to drought — Cropland soil moisture anomaly -6.36 Percentage change (2025)
Standard Deviation, annual growth rate 0 % change on previous year (2025)
Standard Deviation 0.223 °C (2025)
Temperature change 1.21 °C (2025)
Nitrous oxide (N2O) emissions (total) excluding LULUCF 305.43 Mt CO2e (2024)
Aquaculture production 904,662 metric tons (2024)
Nitrous oxide (N2O) emissions from Power Industry (Energy) 2.29 Mt CO2e (2024)
Nitrous oxide (N2O) emissions from Transport (Energy) 2.96 Mt CO2e (2024)
Permanent meadows and pastures — Share in Agricultural land 72.81 % (2024)

All data for Sub-Saharan Africa →

Frequently asked questions

What is nitrous oxide (n2o) emissions from waste (mt co2e), per square in Sub-Saharan Africa?: Nitrous oxide (n2o) emissions from waste (mt co2e), per square in Sub-Saharan Africa was 0 Mt CO2e per square kilometre in 2023, according to Statizoid (derived).
What is the highest nitrous oxide (n2o) emissions from waste (mt co2e), per square recorded in Sub-Saharan Africa?: The highest recorded value was 0 Mt CO2e per square kilometre in 2023.
What is the lowest nitrous oxide (n2o) emissions from waste (mt co2e), per square recorded in Sub-Saharan Africa?: The lowest recorded value was 0 Mt CO2e per square kilometre in 1970.
How does Sub-Saharan Africa rank for nitrous oxide (n2o) emissions from waste (mt co2e), per square?: Sub-Saharan Africa ranks 37th out of 47 groups with data for 2023.
Is nitrous oxide (n2o) emissions from waste (mt co2e), per square rising or falling in Sub-Saharan Africa?: Over the last ten years it is up 27.6%. The long-run trend across the full record is rising.
Where does this Sub-Saharan Africa data come from?: The figures come from Statizoid (derived), published as part of Nitrous oxide (N2O) emissions from Waste (Mt CO2e), per square kilometre. Statizoid updates them automatically from the source API.

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Nitrous oxide (N2O) emissions from Waste (Mt CO2e), per square in Sub-Saharan Africa. Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://environment.statizoid.com/stat/nitrous-oxide-n2o-emissions-from-waste-mt-co2e-per-square-kilometre/sub-saharan-africa/

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<a href="https://environment.statizoid.com/stat/nitrous-oxide-n2o-emissions-from-waste-mt-co2e-per-square-kilometre/sub-saharan-africa/">Nitrous oxide (N2O) emissions from Waste (Mt CO2e), per square in Sub-Saharan Africa</a> — Statizoid

How this figure is calculated

Nitrous oxide (N2O) emissions from Waste (Mt CO2e) 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.

Nitrous oxide (N2O) emissions from Waste (Mt CO2e) ÷ Land area (sq. km)

Computed from

Nitrous oxide (N2O) emissions from Waste EDGAR (Emissions Database for Global Atmospheric Research) Community GHG Database, Joint Research Centre (JRC) - European Commission
Land area FAOSTAT, Food and Agriculture Organization of the United Nations (FAO)

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: Nitrous oxide (N2O) emissions from Waste (Mt CO2e), per square kilometre
Unit: Mt CO2e per square kilometre
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 250 places, 12,804 data points, 1970–2023
Last refreshed: 18 September 2026

Nitrous oxide (N2O) emissions from Waste (Mt CO2e) 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.