Domestic Wastewater — Emissions (CO2eq) (AR5) in China, mainland

China, mainland: Domestic Wastewater — Emissions (CO2eq) (AR5) was 76,794 kt in 2023. ▲ Rising

Latest (2023)
76,794 kt
Change on year
down 0.2%
World rank
3rd
of 220 countries
All-time high
76,934 kt
in 2022
All-time low
54,865 kt
in 1990
Years of data
34
1990–2023

Domestic Wastewater — Emissions (CO2eq) in China, mainland, 1990–2023

020.0k40.0k60.0k80.0k1990200620231990: 54.9k kt1991: 55.5k kt1992: 56.4k kt1993: 57.6k kt1994: 58.5k kt1995: 59.4k kt1996: 60.1k kt1997: 60.8k kt1998: 61.5k kt1999: 62.0k kt2000: 62.8k kt2001: 63.2k kt2002: 63.7k kt2003: 64.2k kt2004: 64.7k kt2005: 65.3k kt2006: 65.7k kt2007: 66.3k kt2008: 67.1k kt2009: 67.6k kt2010: 68.4k kt2011: 68.9k kt2012: 69.7k kt2013: 70.2k kt2014: 72.9k kt2015: 73.6k kt2016: 74.3k kt2017: 74.9k kt2018: 75.4k kt2019: 75.8k kt2020: 76.1k kt2021: 76.6k kt2022: 76.9k kt2023: 76.8k kt

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

Analysis

China, mainland recorded 76,794 kt for domestic wastewater — emissions (co2eq) in 2023.

Compared with earlier readings it is down 0.2% on the previous year and up 9.4% over ten years.

Over the whole period, domestic wastewater — emissions (co2eq) in China, mainland peaked at 76,934 kt in 2022 and was at its lowest, 54,865 kt, in 1990.

That places China, mainland 3rd out of 220 countries with data for 2023, putting it in the top 10%.

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

Domestic Wastewater — Emissions (CO2eq) (AR5) in China, mainland, year by year

Annual values for Domestic Wastewater — Emissions (CO2eq) (AR5) in China, mainland, 1990 to 2023.
Year kt Change
1990 54,865 kt —
1991 55,526 kt +1.2%
1992 56,422 kt +1.6%
1993 57,556 kt +2.0%
1994 58,531 kt +1.7%
1995 59,362 kt +1.4%
1996 60,106 kt +1.3%
1997 60,830 kt +1.2%
1998 61,500 kt +1.1%
1999 61,984 kt +0.8%
2000 62,827 kt +1.4%
2001 63,240 kt +0.7%
2002 63,747 kt +0.8%
2003 64,203 kt +0.7%
2004 64,724 kt +0.8%
2005 65,254 kt +0.8%
2006 65,676 kt +0.6%
2007 66,336 kt +1.0%
2008 67,101 kt +1.2%
2009 67,640 kt +0.8%
2010 68,415 kt +1.1%
2011 68,945 kt +0.8%
2012 69,653 kt +1.0%
2013 70,226 kt +0.8%
2014 72,882 kt +3.8%
2015 73,590 kt +1.0%
2016 74,290 kt +1.0%
2017 74,874 kt +0.8%
2018 75,398 kt +0.7%
2019 75,830 kt +0.6%
2020 76,098 kt +0.4%
2021 76,649 kt +0.7%
2022 76,934 kt +0.4%
2023 76,794 kt -0.2%

Averages by decade

DecadeAverage LowestHighest Years
1990s 58,668 kt 54,865 kt 61,984 kt 10
2000s 65,075 kt 62,827 kt 67,640 kt 10
2010s 72,410 kt 68,415 kt 75,830 kt 10
2020s 76,619 kt 76,098 kt 76,934 kt 4

Countries ranked near China, mainland

  1. 1 OECD 80,463 kt compare
  2. 2 China 78,243 kt compare
  3. 4 India 62,079 kt compare
  4. 5 Indonesia 12,098 kt compare
  5. 6 Pakistan 10,593 kt compare

See the full ranking of 252 places →

More climate change data for China, mainland

All data for China, mainland →

Frequently asked questions

What is domestic wastewater — emissions (co2eq) in China, mainland?
Domestic wastewater — emissions (co2eq) in China, mainland was 76,794 kt in 2023, according to Food and Agriculture Organization of the United Nations.
What is the highest domestic wastewater — emissions (co2eq) recorded in China, mainland?
The highest recorded value was 76,934 kt in 2022.
What is the lowest domestic wastewater — emissions (co2eq) recorded in China, mainland?
The lowest recorded value was 54,865 kt in 1990.
How does China, mainland rank for domestic wastewater — emissions (co2eq)?
China, mainland ranks 3rd out of 220 countries with data for 2023.
Is domestic wastewater — emissions (co2eq) rising or falling in China, mainland?
Over the last ten years it is up 9.4%. The long-run trend across the full record is rising.
Where does this China, mainland data come from?
The figures come from Food and Agriculture Organization of the United Nations, published as part of Domestic Wastewater — Emissions (CO2eq) (AR5). Statizoid updates them automatically from the source API.

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Domestic Wastewater — Emissions (CO2eq) in China, mainland. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 07 November 2026, from https://climate.statizoid.com/stat/domestic-wastewater-emissions-co2eq-ar5/china-mainland/

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About this data

Indicator
Domestic 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
252 places, 8,353 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.