China, mainland vs World: Domestic Wastewater — Emissions (CO2eq) (AR5)

China, mainland
76,794 kt
in 2023
World
382,286 kt
in 2023
China, mainland rank
3rd
World rank
1st

Domestic Wastewater — Emissions (CO2eq) (AR5) over time

  • China, mainland
  • World
100.0k200.0k300.0k400.0k199020062023

How they compare

World currently reports 382,286 kt against 76,794 kt in China, mainland, a difference of 305,492 kt.

That makes World's figure about 5.0 times China, mainland's.

Across all 34 years both countries report, World has been ahead every year.

China, mainland ranks 3rd and World ranks 1st of 220 countries.

World has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade China, mainland World Difference Ahead
1990s 58,668 kt 257,681 kt 199,013 kt World
2000s 65,075 kt 301,119 kt 236,044 kt World
2010s 72,410 kt 347,418 kt 275,008 kt World
2020s 76,619 kt 377,568 kt 300,949 kt World

Averages of every year both report within each decade.

Frequently asked questions

Which has higher domestic wastewater — emissions (co2eq), China, mainland or World?
World, at 382,286 kt against 76,794 kt in China, mainland as of 2023.
What is the difference in domestic wastewater — emissions (co2eq) between China, mainland and World?
305,492 kt, with World ahead.
How many years of comparable data are there for China, mainland and World?
34 years are reported by both, from 1990 to 2023.
How do China, mainland and World rank globally for domestic wastewater — emissions (co2eq)?
China, mainland ranks 3rd and World ranks 1st of 220 countries.
Where does this data come from?
Food and Agriculture Organization of the United Nations, published as Domestic Wastewater — Emissions (CO2eq) (AR5). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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

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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.