Domestic Wastewater — Emissions (CH4) in Namibia

Namibia: Domestic Wastewater — Emissions (CH4) was 3.56 kt in 2023. ▲ Rising

Latest (2023)
3.56 kt
Change on year
up 2.5%
World rank
146th
of 219 countries
All-time high
3.56 kt
in 2023
All-time low
1.65 kt
in 1990
Years of data
34
1990–2023

Domestic Wastewater — Emissions in Namibia, 1990–2023

012341990200620231990: 1.6 kt1991: 1.7 kt1992: 1.8 kt1993: 1.8 kt1994: 1.9 kt1995: 1.9 kt1996: 2 kt1997: 2 kt1998: 2.1 kt1999: 2.1 kt2000: 2.2 kt2001: 2.2 kt2002: 2.3 kt2003: 2.3 kt2004: 2.3 kt2005: 2.4 kt2006: 2.4 kt2007: 2.4 kt2008: 2.5 kt2009: 2.5 kt2010: 2.5 kt2011: 2.6 kt2012: 2.6 kt2013: 2.7 kt2014: 2.8 kt2015: 2.9 kt2016: 2.9 kt2017: 3 kt2018: 3.1 kt2019: 3.2 kt2020: 3.3 kt2021: 3.4 kt2022: 3.5 kt2023: 3.6 kt

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

Analysis

The most recent figure for domestic wastewater — emissions in Namibia is 3.56 kt, measured in 2023. That is the highest value across all 34 years on record.

The figure is up 2.5% on the previous year and up 31.5% over ten years.

Over the whole period, domestic wastewater — emissions in Namibia peaked at 3.56 kt in 2023 and was at its lowest, 1.65 kt, in 1990.

Namibia ranks 146th of 219 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 (CH4) in Namibia, year by year

Annual values for Domestic Wastewater — Emissions (CH4) in Namibia, 1990 to 2023.
Year kt Change
1990 1.65 kt —
1991 1.7 kt +3.4%
1992 1.76 kt +3.2%
1993 1.81 kt +3.2%
1994 1.87 kt +3.2%
1995 1.93 kt +2.9%
1996 1.98 kt +2.7%
1997 2.03 kt +2.6%
1998 2.08 kt +2.6%
1999 2.14 kt +2.5%
2000 2.19 kt +2.4%
2001 2.23 kt +2.1%
2002 2.27 kt +1.8%
2003 2.3 kt +1.5%
2004 2.33 kt +1.3%
2005 2.36 kt +1.3%
2006 2.39 kt +1.3%
2007 2.43 kt +1.3%
2008 2.46 kt +1.4%
2009 2.5 kt +1.5%
2010 2.54 kt +1.6%
2011 2.58 kt +1.7%
2012 2.64 kt +2.3%
2013 2.71 kt +2.6%
2014 2.78 kt +2.6%
2015 2.85 kt +2.7%
2016 2.93 kt +2.7%
2017 3.01 kt +2.8%
2018 3.1 kt +2.8%
2019 3.19 kt +2.8%
2020 3.28 kt +3.0%
2021 3.38 kt +3.0%
2022 3.47 kt +2.8%
2023 3.56 kt +2.5%

Namibia compared with similar countries

  • Namibia's 3.56 kt is below the median for lower middle income countries, which is 14.23 kt, 25% of the median. (41 countries reporting)
  • Namibia's 3.56 kt is below the median for Sub-Saharan Africa, which is 16.75 kt, 21% of the median. (44 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1990s 1.89 kt 1.65 kt 2.14 kt 10
2000s 2.35 kt 2.19 kt 2.5 kt 10
2010s 2.83 kt 2.54 kt 3.19 kt 10
2020s 3.42 kt 3.28 kt 3.56 kt 4

Countries ranked near Namibia

  1. 143 Armenia 3.76 kt compare
  2. 144 Jamaica 3.63 kt compare
  3. 145 Slovenia 3.56 kt compare
  4. 147 Gambia 3.23 kt compare
  5. 148 North Macedonia 3.08 kt compare
  6. 149 Botswana 2.98 kt compare

See the full ranking of 251 places →

More climate change data for Namibia

All data for Namibia →

Frequently asked questions

What is domestic wastewater — emissions in Namibia?
Domestic wastewater — emissions in Namibia was 3.56 kt in 2023, according to Food and Agriculture Organization of the United Nations.
What is the highest domestic wastewater — emissions recorded in Namibia?
The highest recorded value was 3.56 kt in 2023.
What is the lowest domestic wastewater — emissions recorded in Namibia?
The lowest recorded value was 1.65 kt in 1990.
How does Namibia rank for domestic wastewater — emissions?
Namibia ranks 146th out of 219 countries with data for 2023.
Is domestic wastewater — emissions rising or falling in Namibia?
Over the last ten years it is up 31.5%. The long-run trend across the full record is rising.
Where does this Namibia data come from?
The figures come from Food and Agriculture Organization of the United Nations, published as part of Domestic Wastewater — Emissions (CH4). Statizoid updates them automatically from the source API.

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Domestic Wastewater — Emissions in Namibia. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 14 November 2026, from https://climate.statizoid.com/stat/domestic-wastewater-emissions-ch4/namibia/

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About this data

Indicator
Domestic Wastewater — Emissions (CH4)
Unit
kt
Source
Food and Agriculture Organization of the United Nations
Licence
CC BY-NC-SA 3.0 IGO (FAO)
Coverage
251 places, 8,319 data points, 1990–2023
Last refreshed

The FAOSTAT domain Emissions from Pre- and Post-Agricultural Production provides estimates of greenhouse gas (GHG) emissions and related activity data associated with pre- and post-production stages of agrifood systems. The domain includes methane (CH4), nitrous oxide (N2O), carbon dioxide (CO2), fluorinated gases (F-gases) and their aggregates expressed in carbon dioxide equivalent (CO2eq). Estimates are computed following Tier 1 methods of the IPCC Guidelines for National Greenhouse Gas Inventories (IPCC, 1996; 1997; 2000; 2002; 2006; 2014) and are disseminated annually.