Industrial Wastewater — Emissions (CO2eq) in Madagascar

Madagascar: Industrial Wastewater — Emissions (CO2eq) was 41.19 kt in 2023. ◆ Volatile

Latest (2023)
41.19 kt
Change on year
unchanged
World rank
102nd
of 206 countries
All-time high
207.32 kt
in 1997
All-time low
41.19 kt
in 2021
Years of data
34
1990–2023

Industrial Wastewater — Emissions (CO2eq) in Madagascar, 1990–2023

501001502001990200620231990: 198 kt1991: 199.2 kt1992: 199.5 kt1993: 199.7 kt1994: 199.8 kt1995: 205.3 kt1996: 200.7 kt1997: 207.3 kt1998: 197 kt1999: 176.9 kt2000: 174.2 kt2001: 170.1 kt2002: 168.2 kt2003: 168.1 kt2004: 41.6 kt2005: 51 kt2006: 52.4 kt2007: 52.7 kt2008: 54.4 kt2009: 57.2 kt2010: 59.5 kt2011: 59.7 kt2012: 60.6 kt2013: 61.3 kt2014: 46.8 kt2015: 45.8 kt2016: 45.9 kt2017: 45.9 kt2018: 46.1 kt2019: 46.1 kt2020: 46.1 kt2021: 41.2 kt2022: 41.2 kt2023: 41.2 kt

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

Analysis

Madagascar recorded 41.19 kt for industrial wastewater — emissions (co2eq) in 2023. That is the lowest value across all 34 years on record.

The figure is down 32.9% over ten years.

Over the whole period, industrial wastewater — emissions (co2eq) in Madagascar peaked at 207.32 kt in 1997 and was at its lowest, 41.19 kt, in 2021.

Madagascar ranks 102nd of 206 countries on this measure, in the middle of the range.

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

Industrial Wastewater — Emissions (CO2eq) in Madagascar, year by year

Annual values for Industrial Wastewater — Emissions (CO2eq) (AR5) in Madagascar, 1990 to 2023.
Year kt Change
1990 197.97 kt —
1991 199.19 kt +0.6%
1992 199.47 kt +0.1%
1993 199.74 kt +0.1%
1994 199.81 kt +0.0%
1995 205.33 kt +2.8%
1996 200.66 kt -2.3%
1997 207.32 kt +3.3%
1998 197.04 kt -5.0%
1999 176.9 kt -10.2%
2000 174.23 kt -1.5%
2001 170.06 kt -2.4%
2002 168.22 kt -1.1%
2003 168.13 kt -0.1%
2004 41.56 kt -75.3%
2005 50.98 kt +22.6%
2006 52.38 kt +2.8%
2007 52.7 kt +0.6%
2008 54.44 kt +3.3%
2009 57.19 kt +5.1%
2010 59.45 kt +4.0%
2011 59.73 kt +0.5%
2012 60.62 kt +1.5%
2013 61.35 kt +1.2%
2014 46.8 kt -23.7%
2015 45.79 kt -2.1%
2016 45.89 kt +0.2%
2017 45.87 kt -0.0%
2018 46.05 kt +0.4%
2019 46.05 kt +0.0%
2020 46.05 kt +0.0%
2021 41.19 kt -10.6%
2022 41.19 kt +0.0%
2023 41.19 kt +0.0%

Madagascar compared with similar countries

  • Madagascar's 41.19 kt is above the median for low income countries, which is 15 kt, 2.7× the median. (22 countries reporting)
  • Madagascar's 41.19 kt is above the median for Sub-Saharan Africa, which is 14.4 kt, 2.9× the median. (44 countries reporting)

Biggest year-on-year movements

Years where Industrial Wastewater — Emissions (CO2eq) in Madagascar changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.

YearChange FromTo
2004 -75.3% 168.13 kt 41.56 kt

Averages by decade

DecadeAverage LowestHighest Years
1990s 198.34 kt 176.9 kt 207.32 kt 10
2000s 98.99 kt 41.56 kt 174.23 kt 10
2010s 51.76 kt 45.79 kt 61.35 kt 10
2020s 42.41 kt 41.19 kt 46.05 kt 4

Countries ranked near Madagascar

  1. 99 United Arab Emirates 48.19 kt compare
  2. 100 Chad 42.56 kt compare
  3. 101 El Salvador 42.52 kt compare
  4. 103 Paraguay 40.36 kt compare
  5. 104 Lebanon 39.5 kt compare
  6. 105 Bosnia and Herzegovina 38.6 kt compare

See the full ranking of 258 places →

More climate change data for Madagascar

All data for Madagascar →

Frequently asked questions

What is industrial wastewater — emissions (co2eq) in Madagascar?
Industrial wastewater — emissions (co2eq) in Madagascar was 41.19 kt in 2023, according to Food and Agriculture Organization of the United Nations.
What is the highest industrial wastewater — emissions (co2eq) recorded in Madagascar?
The highest recorded value was 207.32 kt in 1997.
What is the lowest industrial wastewater — emissions (co2eq) recorded in Madagascar?
The lowest recorded value was 41.19 kt in 2021.
How does Madagascar rank for industrial wastewater — emissions (co2eq)?
Madagascar ranks 102nd out of 206 countries with data for 2023.
Is industrial wastewater — emissions (co2eq) rising or falling in Madagascar?
Over the last ten years it is down 32.9%. The long-run trend across the full record is volatile.
Where does this Madagascar data come from?
The figures come from Food and Agriculture Organization of the United Nations, published as part of Industrial Wastewater — Emissions (CO2eq) (AR5). Statizoid updates them automatically from the source API.

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Industrial Wastewater — Emissions (CO2eq) in Madagascar. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 28 September 2026, from https://climate.statizoid.com/stat/industrial-wastewater-emissions-co2eq-ar5/madagascar/

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About this data

Indicator
Industrial Wastewater — Emissions (CO2eq) (AR5)
Unit
kt
Source
Food and Agriculture Organization of the United Nations
Licence
CC BY-NC-SA 3.0 IGO (FAO)
Coverage
258 places, 8,553 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.