Guam vs Hong Kong: Nitrous oxide (N2O) emissions from Waste (Mt CO2e), per unit of GDP

Guam
0 Mt CO2e per US$ of GDP
in 2022
Hong Kong
0 Mt CO2e per US$ of GDP
in 2024
Guam rank
180th
Hong Kong rank
178th

Nitrous oxide (N2O) emissions from Waste (Mt CO2e), per unit of GDP over time

  • Guam
  • Hong Kong
0000197019972024

How they compare

Hong Kong currently reports 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Guam, a difference of 0 Mt CO2e per US$ of GDP.

That makes Hong Kong's figure about 1.1 times Guam's.

Across all 21 years both countries report, Hong Kong has been ahead every year.

Guam ranks 180th and Hong Kong ranks 178th of 200 countries.

Hong Kong has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade Guam Hong Kong Difference Ahead
2000s 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP Hong Kong
2010s 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP Hong Kong
2020s 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP Hong Kong

Averages of every year both report within each decade.

Frequently asked questions

Which has higher nitrous oxide (n2o) emissions from waste (mt co2e), per unit of gdp, Guam or Hong Kong?
Hong Kong, at 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Guam as of 2024.
What is the difference in nitrous oxide (n2o) emissions from waste (mt co2e), per unit of gdp between Guam and Hong Kong?
0 Mt CO2e per US$ of GDP, with Hong Kong ahead.
How many years of comparable data are there for Guam and Hong Kong?
21 years are reported by both, from 2002 to 2022.
How do Guam and Hong Kong rank globally for nitrous oxide (n2o) emissions from waste (mt co2e), per unit of gdp?
Guam ranks 180th and Hong Kong ranks 178th of 200 countries.
Where does this data come from?
Statizoid (derived), published as Nitrous oxide (N2O) emissions from Waste (Mt CO2e), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Guam vs Hong Kong: Nitrous oxide (N2O) emissions from Waste (Mt CO2e), per unit of GDP. Statizoid, drawing on Statizoid (derived). Retrieved 18 September 2026, from https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-waste-mt-co2e-per-unit-of-gdp/guam/hong-kong-sar-china/

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About this data

Indicator
Nitrous oxide (N2O) emissions from Waste (Mt CO2e), per unit of GDP
Unit
Mt CO2e per US$ of GDP
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
247 places, 12,498 data points, 1970–2024
Last refreshed

Nitrous oxide (N2O) emissions from Waste (Mt CO2e) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.