China, Hong Kong SAR vs Switzerland: Waste — Emissions (CO2eq) from N2O (AR5)

China, Hong Kong SAR
182.85 kt
in 2023
Switzerland
177.81 kt
in 2023
China, Hong Kong SAR rank
99th
Switzerland rank
102nd

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

  • China, Hong Kong SAR
  • Switzerland
050100150200196119922023

How they compare

China, Hong Kong SAR currently reports 182.85 kt against 177.81 kt in Switzerland, a difference of 5.04 kt.

The two have swapped places 3 times across 63 shared years of data; in 1961 it was Switzerland ahead.

China, Hong Kong SAR ranks 99th and Switzerland ranks 102nd of 232 countries.

Across the 7 decades both report, China, Hong Kong SAR averaged higher in 1 and Switzerland in 6.

Head to head by decade

Decade China, Hong Kong SAR Switzerland Difference Ahead
1960s 92.01 kt 99.23 kt 7.21 kt Switzerland
1970s 105.2 kt 117.26 kt 12.06 kt Switzerland
1980s 104.57 kt 124.89 kt 20.33 kt Switzerland
1990s 104.52 kt 135.97 kt 31.46 kt Switzerland
2000s 122.99 kt 148.19 kt 25.2 kt Switzerland
2010s 155.45 kt 160.38 kt 4.93 kt Switzerland
2020s 177.62 kt 174.44 kt 3.18 kt China, Hong Kong SAR

Averages of every year both report within each decade.

Frequently asked questions

Which has higher waste — emissions (co2eq) from n2o, China, Hong Kong SAR or Switzerland?
China, Hong Kong SAR, at 182.85 kt against 177.81 kt in Switzerland as of 2023.
What is the difference in waste — emissions (co2eq) from n2o between China, Hong Kong SAR and Switzerland?
5.04 kt, with China, Hong Kong SAR ahead.
How many years of comparable data are there for China, Hong Kong SAR and Switzerland?
63 years are reported by both, from 1961 to 2023.
How do China, Hong Kong SAR and Switzerland rank globally for waste — emissions (co2eq) from n2o?
China, Hong Kong SAR ranks 99th and Switzerland ranks 102nd 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, Hong Kong SAR vs Switzerland: 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-hong-kong-sar/switzerland/

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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