Greenland vs Hong Kong: Nitrous oxide (N2O) emissions (total) excluding LULUCF (Mt CO2e), per

Greenland
0 Mt CO2e per US$ of GDP
in 2023
Hong Kong
0 Mt CO2e per US$ of GDP
in 2024
Greenland rank
190th
Hong Kong rank
193rd

Nitrous oxide (N2O) emissions (total) excluding LULUCF (Mt CO2e), per over time

  • Greenland
  • Hong Kong
0000197019972024

How they compare

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

That makes Greenland's figure about 1.7 times Hong Kong's.

The two have swapped places 1 time across 54 shared years of data; in 1970 it was Hong Kong ahead.

Greenland ranks 190th and Hong Kong ranks 193rd of 200 countries.

Across the 6 decades both report, Greenland averaged higher in 3 and Hong Kong in 3.

Head to head by decade

Decade Greenland Hong Kong Difference Ahead
1970s 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP Hong Kong
1980s 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP Hong Kong
1990s 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP Hong Kong
2000s 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP Greenland
2010s 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP Greenland
2020s 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP Greenland

Averages of every year both report within each decade.

Frequently asked questions

Which has higher nitrous oxide (n2o) emissions (total) excluding lulucf (mt co2e), per, Greenland or Hong Kong?
Greenland, at 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Hong Kong as of 2023.
What is the difference in nitrous oxide (n2o) emissions (total) excluding lulucf (mt co2e), per between Greenland and Hong Kong?
0 Mt CO2e per US$ of GDP, with Greenland ahead.
How many years of comparable data are there for Greenland and Hong Kong?
54 years are reported by both, from 1970 to 2023.
How do Greenland and Hong Kong rank globally for nitrous oxide (n2o) emissions (total) excluding lulucf (mt co2e), per?
Greenland ranks 190th and Hong Kong ranks 193rd of 200 countries.
Where does this data come from?
Statizoid (derived), published as Nitrous oxide (N2O) emissions (total) excluding LULUCF (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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Greenland vs Hong Kong: Nitrous oxide (N2O) emissions (total) excluding LULUCF (Mt CO2e), per. Statizoid, drawing on Statizoid (derived). Retrieved 19 September 2026, from https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-total-excluding-lulucf-mt-co2e-per-unit-of-gdp/greenland/hong-kong-sar-china/

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About this data

Indicator
Nitrous oxide (N2O) emissions (total) excluding LULUCF (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 (total) excluding LULUCF (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.