Hong Kong Special Administrative Region, People's Republic of China vs Iceland: Share nitrous oxide emissions

Hong Kong Special Administrative Region, People's Republic of China
0.0151
in 2024
Iceland
0.0118
in 2024
Hong Kong Special Administrative Region, People's Republic of China rank
152nd
Iceland rank
155th

Share nitrous oxide emissions over time

  • Hong Kong Special Administrative Region, People's Republic of China
  • Iceland
0.010.020.030.04185019372024

How they compare

Hong Kong Special Administrative Region, People's Republic of China currently reports 0.0151 against 0.0118 in Iceland, a difference of 0.0033.

That makes Hong Kong Special Administrative Region, People's Republic of China's figure about 1.3 times Iceland's.

The two have swapped places 1 time across 175 shared years of data; in 1850 it was Iceland ahead.

Hong Kong Special Administrative Region, People's Republic of China ranks 152nd and Iceland ranks 155th of 197 countries.

Across the 18 decades both report, Hong Kong Special Administrative Region, People's Republic of China averaged higher in 5 and Iceland in 13.

Head to head by decade

Decade Hong Kong Special Administrative Region, People's Republic of China Iceland Difference Ahead
1850s 0.0202 0.0216 0.0015 Iceland
1860s 0.0204 0.0215 0.0011 Iceland
1870s 0.0193 0.022 0.0026 Iceland
1880s 0.0178 0.0227 0.0049 Iceland
1890s 0.0171 0.0267 0.0096 Iceland
1900s 0.017 0.0278 0.0108 Iceland
1910s 0.0168 0.0233 0.0065 Iceland
1920s 0.0162 0.0224 0.0062 Iceland
1930s 0.0165 0.0242 0.0077 Iceland
1940s 0.0145 0.0282 0.0137 Iceland
1950s 0.0128 0.0298 0.017 Iceland
1960s 0.012 0.0257 0.0137 Iceland
1970s 0.0149 0.0227 0.0078 Iceland
1980s 0.0203 0.0199 0.0005 Hong Kong Special Administrative Region, People's Republic of China
1990s 0.0317 0.0159 0.0158 Hong Kong Special Administrative Region, People's Republic of China
2000s 0.0238 0.0145 0.0093 Hong Kong Special Administrative Region, People's Republic of China
2010s 0.0214 0.013 0.0084 Hong Kong Special Administrative Region, People's Republic of China
2020s 0.0171 0.0121 0.005 Hong Kong Special Administrative Region, People's Republic of China

Averages of every year both report within each decade.

Frequently asked questions

Which has higher share nitrous oxide emissions, Hong Kong Special Administrative Region, People's Republic of China or Iceland?
Hong Kong Special Administrative Region, People's Republic of China, at 0.0151 against 0.0118 in Iceland as of 2024.
What is the difference in share nitrous oxide emissions between Hong Kong Special Administrative Region, People's Republic of China and Iceland?
0.0033, with Hong Kong Special Administrative Region, People's Republic of China ahead.
How many years of comparable data are there for Hong Kong Special Administrative Region, People's Republic of China and Iceland?
175 years are reported by both, from 1850 to 2024.
How do Hong Kong Special Administrative Region, People's Republic of China and Iceland rank globally for share nitrous oxide emissions?
Hong Kong Special Administrative Region, People's Republic of China ranks 152nd and Iceland ranks 155th of 197 countries.
Where does this data come from?
Our World in Data, published as Share nitrous oxide emissions. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Hong Kong Special Administrative Region, People's Republic of China vs Iceland: Share nitrous oxide emissions. Statizoid, drawing on Our World in Data. Retrieved 18 August 2026, from https://climate.statizoid.com/compare/share-nitrous-oxide-emissions/hong-kong-sar-china/iceland/

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About this data

Indicator
Share nitrous oxide emissions
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
201 places, 35,175 data points, 1850–2024
Last refreshed