China, mainland vs USSR: Waste — Emissions (CO2eq) from N2O (AR5)

China, mainland
27,295 kt
in 2023
USSR
4,252 kt
in 1991
China, mainland rank
3rd
USSR rank
6th

Waste — Emissions (CO2eq) from N2O (AR5) over time

  • China, mainland
  • USSR
5.0k10.0k15.0k20.0k25.0k196119922023

How they compare

China, mainland currently reports 27,295 kt against 4,252 kt in USSR, a difference of 23,043 kt.

That makes China, mainland's figure about 6.4 times USSR's.

Across all 31 years both countries report, China, mainland has been ahead every year.

China, mainland ranks 3rd and USSR ranks 6th of 232 countries.

China, mainland has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade China, mainland USSR Difference Ahead
1960s 5,494 kt 3,236 kt 2,258 kt China, mainland
1970s 7,918 kt 3,866 kt 4,053 kt China, mainland
1980s 11,323 kt 4,218 kt 7,106 kt China, mainland
1990s 13,237 kt 4,294 kt 8,943 kt China, mainland

Averages of every year both report within each decade.

Frequently asked questions

Which has higher waste — emissions (co2eq) from n2o, China, mainland or USSR?
China, mainland, at 27,295 kt against 4,252 kt in USSR as of 2023.
What is the difference in waste — emissions (co2eq) from n2o between China, mainland and USSR?
23,043 kt, with China, mainland ahead.
How many years of comparable data are there for China, mainland and USSR?
31 years are reported by both, from 1961 to 1991.
How do China, mainland and USSR rank globally for waste — emissions (co2eq) from n2o?
China, mainland ranks 3rd and USSR ranks 6th of 232 countries.
Where does this data come from?
Food and Agriculture Organization of the United Nations, published as Waste — Emissions (CO2eq) from N2O (AR5). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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China, mainland vs USSR: Waste — Emissions (CO2eq) from N2O. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 07 November 2026, from https://climate.statizoid.com/compare/waste-emissions-co2eq-from-n2o-ar5-fao-tier-1/china-mainland/ussr/

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About this data

Indicator
Waste — Emissions (CO2eq) from N2O (AR5)
Unit
kt
Source
Food and Agriculture Organization of the United Nations
Licence
CC BY-NC-SA 3.0 IGO (FAO)
Coverage
265 places, 15,268 data points, 1961–2023
Last refreshed

The FAOSTAT domain on Emissions Totals summarizes the greenhouse gas (GHG) emissions disseminated in the FAOSTAT Climate Change domains of emissions from agrifood 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). Emissions from other economic sectors as defined by the IPCC are also disseminated in the domain for completeness. Methodological details can be found at: https://files-faostat.fao.org/production/GT/GT_en.pdf