Domestic Wastewater — Emissions (N2O) in Madagascar

Madagascar: Domestic Wastewater — Emissions (N2O) was 0.4221 kt in 2023. ▲ Rising

Latest (2023)
0.4221 kt
Change on year
up 2.5%
World rank
79th
of 196 countries
All-time high
0.4221 kt
in 2023
All-time low
0.2124 kt
in 1990
Years of data
34
1990–2023

Domestic Wastewater — Emissions in Madagascar, 1990–2023

00.10.20.30.41990200620231990: 0.212 kt1991: 0.212 kt1992: 0.221 kt1993: 0.227 kt1994: 0.222 kt1995: 0.229 kt1996: 0.235 kt1997: 0.245 kt1998: 0.248 kt1999: 0.255 kt2000: 0.262 kt2001: 0.263 kt2002: 0.269 kt2003: 0.283 kt2004: 0.293 kt2005: 0.313 kt2006: 0.324 kt2007: 0.337 kt2008: 0.338 kt2009: 0.348 kt2010: 0.358 kt2011: 0.37 kt2012: 0.377 kt2013: 0.383 kt2014: 0.36 kt2015: 0.367 kt2016: 0.378 kt2017: 0.387 kt2018: 0.394 kt2019: 0.384 kt2020: 0.384 kt2021: 0.401 kt2022: 0.412 kt2023: 0.422 kt

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

Analysis

In 2023, domestic wastewater — emissions in Madagascar stood at 0.4221 kt. That is the highest value across all 34 years on record.

The figure is up 2.5% on the previous year and up 10.3% over ten years.

Over the whole period, domestic wastewater — emissions in Madagascar peaked at 0.4221 kt in 2023 and was at its lowest, 0.2124 kt, in 1990.

Madagascar ranks 79th of 196 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 Madagascar, year by year

Annual values for Domestic Wastewater — Emissions (N2O) in Madagascar, 1990 to 2023.
Year kt Change
1990 0.2124 kt —
1991 0.2124 kt +0.0%
1992 0.2209 kt +4.0%
1993 0.2268 kt +2.7%
1994 0.2225 kt -1.9%
1995 0.2285 kt +2.7%
1996 0.2348 kt +2.8%
1997 0.2452 kt +4.4%
1998 0.2481 kt +1.2%
1999 0.2555 kt +3.0%
2000 0.2622 kt +2.6%
2001 0.2627 kt +0.2%
2002 0.2686 kt +2.2%
2003 0.2831 kt +5.4%
2004 0.2928 kt +3.4%
2005 0.3129 kt +6.9%
2006 0.3245 kt +3.7%
2007 0.3366 kt +3.7%
2008 0.3378 kt +0.4%
2009 0.3483 kt +3.1%
2010 0.3583 kt +2.9%
2011 0.3702 kt +3.3%
2012 0.377 kt +1.8%
2013 0.3826 kt +1.5%
2014 0.3602 kt -5.9%
2015 0.3669 kt +1.9%
2016 0.3782 kt +3.1%
2017 0.3865 kt +2.2%
2018 0.3943 kt +2.0%
2019 0.384 kt -2.6%
2020 0.3844 kt +0.1%
2021 0.4005 kt +4.2%
2022 0.4118 kt +2.8%
2023 0.4221 kt +2.5%

Madagascar compared with similar countries

  • Madagascar's 0.4221 kt is below the median for low income countries, which is 0.4731 kt, 89% of the median. (21 countries reporting)
  • Madagascar's 0.4221 kt is above the median for Sub-Saharan Africa, which is 0.2833 kt, 1.5× the median. (42 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1990s 0.2307 kt 0.2124 kt 0.2555 kt 10
2000s 0.3029 kt 0.2622 kt 0.3483 kt 10
2010s 0.3758 kt 0.3583 kt 0.3943 kt 10
2020s 0.4047 kt 0.3844 kt 0.4221 kt 4

Countries ranked near Madagascar

  1. 76 Senegal 0.4318 kt compare
  2. 77 Israel 0.4266 kt compare
  3. 78 Tunisia 0.4264 kt compare
  4. 80 Switzerland 0.4178 kt compare
  5. 81 United Arab Emirates 0.4071 kt compare
  6. 82 Guatemala 0.3952 kt compare

See the full ranking of 228 places →

More climate change data for Madagascar

All data for Madagascar →

Frequently asked questions

What is domestic wastewater — emissions in Madagascar?
Domestic wastewater — emissions in Madagascar was 0.4221 kt in 2023, according to Food and Agriculture Organization of the United Nations.
What is the highest domestic wastewater — emissions recorded in Madagascar?
The highest recorded value was 0.4221 kt in 2023.
What is the lowest domestic wastewater — emissions recorded in Madagascar?
The lowest recorded value was 0.2124 kt in 1990.
How does Madagascar rank for domestic wastewater — emissions?
Madagascar ranks 79th out of 196 countries with data for 2023.
Is domestic wastewater — emissions rising or falling in Madagascar?
Over the last ten years it is up 10.3%. The long-run trend across the full record is rising.
Where does this Madagascar 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 Madagascar. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 15 November 2026, from https://climate.statizoid.com/stat/domestic-wastewater-emissions-n2o/madagascar/

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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 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.