Domestic Wastewater — Emissions (N2O) in Mauritania

Mauritania: Domestic Wastewater — Emissions (N2O) was 0.1469 kt in 2023. ▲ Rising

Latest (2023)
0.1469 kt
Change on year
up 3.0%
World rank
116th
of 178 countries
All-time high
0.1469 kt
in 2023
All-time low
0.05 kt
in 1990
Years of data
34
1990–2023

Domestic Wastewater — Emissions in Mauritania, 1990–2023

0.060.080.10.120.141990200620231990: 0.05 kt1991: 0.053 kt1992: 0.054 kt1993: 0.056 kt1994: 0.059 kt1995: 0.057 kt1996: 0.06 kt1997: 0.061 kt1998: 0.065 kt1999: 0.063 kt2000: 0.065 kt2001: 0.07 kt2002: 0.073 kt2003: 0.078 kt2004: 0.075 kt2005: 0.078 kt2006: 0.077 kt2007: 0.083 kt2008: 0.085 kt2009: 0.087 kt2010: 0.091 kt2011: 0.093 kt2012: 0.101 kt2013: 0.107 kt2014: 0.112 kt2015: 0.115 kt2016: 0.118 kt2017: 0.12 kt2018: 0.127 kt2019: 0.132 kt2020: 0.133 kt2021: 0.137 kt2022: 0.143 kt2023: 0.147 kt

Source: Food and Agriculture Organization of the United Nations. Measured in kt.

Analysis

The most recent figure for domestic wastewater — emissions in Mauritania is 0.1469 kt, measured in 2023. That is the highest value across all 34 years on record.

That represents a change of up 3.0% on the previous year and up 37.6% over ten years.

Over the whole period, domestic wastewater — emissions in Mauritania peaked at 0.1469 kt in 2023 and was at its lowest, 0.05 kt, in 1990.

Mauritania ranks 116th of 178 countries on this measure, in the middle of the range.

The long-run direction has been consistently rising across the 34 years of available data.

Domestic Wastewater — Emissions (N2O) in Mauritania, year by year

Annual values for Domestic Wastewater — Emissions (N2O) in Mauritania, 1990 to 2023.
Year kt Change
1990 0.05 kt —
1991 0.0528 kt +5.4%
1992 0.0542 kt +2.8%
1993 0.0555 kt +2.4%
1994 0.059 kt +6.2%
1995 0.0572 kt -3.1%
1996 0.0605 kt +5.8%
1997 0.0607 kt +0.4%
1998 0.0653 kt +7.5%
1999 0.0632 kt -3.2%
2000 0.0647 kt +2.4%
2001 0.0696 kt +7.5%
2002 0.0734 kt +5.5%
2003 0.0777 kt +5.8%
2004 0.0746 kt -4.0%
2005 0.0781 kt +4.8%
2006 0.0771 kt -1.3%
2007 0.0827 kt +7.2%
2008 0.0847 kt +2.5%
2009 0.0871 kt +2.8%
2010 0.0914 kt +5.0%
2011 0.0932 kt +1.9%
2012 0.1007 kt +8.1%
2013 0.1067 kt +6.0%
2014 0.1115 kt +4.5%
2015 0.1151 kt +3.2%
2016 0.1183 kt +2.8%
2017 0.1202 kt +1.7%
2018 0.1267 kt +5.4%
2019 0.1319 kt +4.1%
2020 0.1332 kt +1.0%
2021 0.137 kt +2.8%
2022 0.1426 kt +4.1%
2023 0.1469 kt +3.0%

Mauritania compared with similar countries

  • Mauritania's 0.1469 kt is below the median for lower middle income countries, which is 0.2922 kt, 50% of the median. (40 countries reporting)
  • Mauritania's 0.1469 kt is below the median for Sub-Saharan Africa, which is 0.2833 kt, 52% of the median. (42 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1990s 0.0578 kt 0.05 kt 0.0653 kt 10
2000s 0.077 kt 0.0647 kt 0.0871 kt 10
2010s 0.1116 kt 0.0914 kt 0.1319 kt 10
2020s 0.1399 kt 0.1332 kt 0.1469 kt 4

Countries ranked near Mauritania

  1. 113 Nicaragua 0.1514 kt compare
  2. 114 Oman 0.1486 kt compare
  3. 115 Bosnia and Herzegovina 0.1481 kt compare
  4. 117 Albania 0.1432 kt compare
  5. 118 Lebanon 0.141 kt compare
  6. 119 Costa Rica 0.1343 kt compare

See the full ranking of 228 places →

More climate change data for Mauritania

All data for Mauritania →

Frequently asked questions

What is domestic wastewater — emissions in Mauritania?
Domestic wastewater — emissions in Mauritania was 0.1469 kt in 2023, according to Food and Agriculture Organization of the United Nations.
What is the highest domestic wastewater — emissions recorded in Mauritania?
The highest recorded value was 0.1469 kt in 2023.
What is the lowest domestic wastewater — emissions recorded in Mauritania?
The lowest recorded value was 0.05 kt in 1990.
How does Mauritania rank for domestic wastewater — emissions?
Mauritania ranks 116th out of 178 countries with data for 2023.
Is domestic wastewater — emissions rising or falling in Mauritania?
Over the last ten years it is up 37.6%. The long-run trend across the full record is rising.
Where does this Mauritania data come from?
The figures come from Food and Agriculture Organization of the United Nations, published as part of Domestic Wastewater — Emissions (N2O). Statizoid updates them automatically from the source API.

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Domestic Wastewater — Emissions in Mauritania. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 10 October 2026, from https://climate.statizoid.com/stat/domestic-wastewater-emissions-n2o/mauritania/

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About this data

Indicator
Domestic Wastewater — Emissions (N2O)
Unit
kt
Source
Food and Agriculture Organization of the United Nations
Licence
CC BY-NC-SA 3.0 IGO (FAO)
Coverage
228 places, 7,605 data points, 1990–2023
Last refreshed

The FAOSTAT domain on Emissions from Pre- and post- agricultural production includes the greenhouse gas (GHG) emissions, and related activity data, generated from pre- and post-agriculture production stages of the agri-food systems. Data are computed following the Tier 1 methods of the Intergovernmental Panel on Climate Change (IPCC) Guidelines for National greenhouse gas (GHG) Inventories (IPCC, 1996; 1997; 2000; 2002; 2006; 2014). The domain includes methane (CH4), nitrous oxide (N2O), carbon dioxide (CO2) and CO2 equivalent (CO2eq) emissions from the above activities as well as the aggregate fluorinated gases (F-gases) emissions. Estimates are available by country, with global coverage and are updated annually.The FAOSTAT domain disseminates information estimates of CH4, N2O, CO2 emissions, F-gases, their aggregates in CO2eq in units of kilotonnes (kt, or 10^6 kg), and the underlying activity data. CO2eq emissions are computed by using the IPCC Fifth Assessment report global warming potentials, AR5 (IPCC, 2014). Data are available for most countries and territories, for standard FAOSTAT regional aggregations, and for Annex I and non-Annex I country groups.