Industrial Wastewater — Emissions in Congo

Congo: Industrial Wastewater — Emissions was 0.4231 kt in 2023. ▲ Rising

Latest (2023)
0.4231 kt
Change on year
unchanged
World rank
132nd
of 206 countries
All-time high
0.6433 kt
in 2004
All-time low
0.3259 kt
in 1997
Years of data
34
1990–2023

Industrial Wastewater — Emissions in Congo, 1990–2023

00.20.40.61990200620231990: 0.378 kt1991: 0.398 kt1992: 0.401 kt1993: 0.395 kt1994: 0.387 kt1995: 0.448 kt1996: 0.396 kt1997: 0.326 kt1998: 0.421 kt1999: 0.367 kt2000: 0.405 kt2001: 0.538 kt2002: 0.593 kt2003: 0.581 kt2004: 0.643 kt2005: 0.352 kt2006: 0.358 kt2007: 0.345 kt2008: 0.357 kt2009: 0.412 kt2010: 0.419 kt2011: 0.423 kt2012: 0.392 kt2013: 0.483 kt2014: 0.49 kt2015: 0.42 kt2016: 0.432 kt2017: 0.425 kt2018: 0.429 kt2019: 0.429 kt2020: 0.429 kt2021: 0.423 kt2022: 0.423 kt2023: 0.423 kt

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

Analysis

The most recent figure for industrial wastewater — emissions in Congo is 0.4231 kt, measured in 2023.

That represents a change of down 12.5% over ten years.

Over the whole period, industrial wastewater — emissions in Congo peaked at 0.6433 kt in 2004 and was at its lowest, 0.3259 kt, in 1997.

Congo ranks 132nd of 206 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.

Industrial Wastewater — Emissions in Congo, year by year

Annual values for Industrial Wastewater — Emissions (CH4) in Congo, 1990 to 2023.
Year kt Change
1990 0.3782 kt —
1991 0.3982 kt +5.3%
1992 0.4006 kt +0.6%
1993 0.3952 kt -1.3%
1994 0.3866 kt -2.2%
1995 0.4484 kt +16.0%
1996 0.3955 kt -11.8%
1997 0.3259 kt -17.6%
1998 0.4208 kt +29.1%
1999 0.3672 kt -12.7%
2000 0.4053 kt +10.4%
2001 0.5378 kt +32.7%
2002 0.5931 kt +10.3%
2003 0.5811 kt -2.0%
2004 0.6433 kt +10.7%
2005 0.3521 kt -45.3%
2006 0.3585 kt +1.8%
2007 0.3455 kt -3.6%
2008 0.3573 kt +3.4%
2009 0.4122 kt +15.4%
2010 0.4186 kt +1.6%
2011 0.4227 kt +1.0%
2012 0.392 kt -7.3%
2013 0.4834 kt +23.3%
2014 0.4897 kt +1.3%
2015 0.4198 kt -14.3%
2016 0.4318 kt +2.9%
2017 0.4252 kt -1.5%
2018 0.4288 kt +0.9%
2019 0.4288 kt +0.0%
2020 0.4288 kt +0.0%
2021 0.4231 kt -1.3%
2022 0.4231 kt +0.0%
2023 0.4231 kt +0.0%

Congo compared with similar countries

  • Congo's 0.4231 kt is below the median for lower middle income countries, which is 1.1 kt, 39% of the median. (41 countries reporting)
  • Congo's 0.4231 kt is below the median for Sub-Saharan Africa, which is 0.4885 kt, 87% of the median. (44 countries reporting)

Biggest year-on-year movements

Years where Industrial Wastewater — Emissions in Congo 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
2005 -45.3% 0.6433 kt 0.3521 kt
2001 +32.7% 0.4053 kt 0.5378 kt
1998 +29.1% 0.3259 kt 0.4208 kt

Averages by decade

DecadeAverage LowestHighest Years
1990s 0.3917 kt 0.3259 kt 0.4484 kt 10
2000s 0.4586 kt 0.3455 kt 0.6433 kt 10
2010s 0.4341 kt 0.392 kt 0.4897 kt 10
2020s 0.4245 kt 0.4231 kt 0.4288 kt 4

Countries ranked near Congo

  1. 129 Botswana 0.464 kt compare
  2. 130 Afghanistan 0.4507 kt compare
  3. 131 Trinidad and Tobago 0.4337 kt compare
  4. 133 Eritrea 0.4182 kt compare
  5. 134 South Sudan 0.3697 kt compare
  6. 135 Réunion 0.3435 kt compare

See the full ranking of 258 places →

More climate change data for Congo

All data for Congo →

Frequently asked questions

What is industrial wastewater — emissions in Congo?
Industrial wastewater — emissions in Congo was 0.4231 kt in 2023, according to Food and Agriculture Organization of the United Nations.
What is the highest industrial wastewater — emissions recorded in Congo?
The highest recorded value was 0.6433 kt in 2004.
What is the lowest industrial wastewater — emissions recorded in Congo?
The lowest recorded value was 0.3259 kt in 1997.
How does Congo rank for industrial wastewater — emissions?
Congo ranks 132nd out of 206 countries with data for 2023.
Is industrial wastewater — emissions rising or falling in Congo?
Over the last ten years it is down 12.5%. The long-run trend across the full record is rising.
Where does this Congo data come from?
The figures come from Food and Agriculture Organization of the United Nations, published as part of Industrial Wastewater — Emissions (CH4). Statizoid updates them automatically from the source API.

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Industrial Wastewater — Emissions in Congo. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 27 September 2026, from https://climate.statizoid.com/stat/industrial-wastewater-emissions-ch4/congo-rep/

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About this data

Indicator
Industrial Wastewater — Emissions (CH4)
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.