East Asia & Pacific vs Hong Kong: Nitrous oxide (N2O) emissions from Industrial Combustion (Energy) (Mt)

East Asia & Pacific
1.81 % change on previous year
in 2024
Hong Kong
11.11 % change on previous year
in 2024
East Asia & Pacific rank
8th
Hong Kong rank
8th

Nitrous oxide (N2O) emissions from Industrial Combustion (Energy) (Mt) over time

  • East Asia & Pacific
  • Hong Kong
-100-50050197119972024

How they compare

Hong Kong currently reports 11.11 % change on previous year against 1.81 % change on previous year in East Asia & Pacific, a difference of 9.3 % change on previous year.

That makes Hong Kong's figure about 6.1 times East Asia & Pacific's.

The two have swapped places 23 times across 54 shared years of data; in 1971 it was East Asia & Pacific ahead.

East Asia & Pacific ranks 8th and Hong Kong ranks 8th of 47 groups.

Across the 6 decades both report, East Asia & Pacific averaged higher in 2 and Hong Kong in 4.

Head to head by decade

Decade East Asia & Pacific Hong Kong Difference Ahead
1970s 3.83 % change on previous year 4.25 % change on previous year 0.4147 % change on previous year Hong Kong
1980s 2.19 % change on previous year 5.33 % change on previous year 3.14 % change on previous year Hong Kong
1990s 2 % change on previous year 8.98 % change on previous year 6.98 % change on previous year Hong Kong
2000s 7.34 % change on previous year -8.17 % change on previous year 15.51 % change on previous year East Asia & Pacific
2010s -1.34 % change on previous year 2.02 % change on previous year 3.36 % change on previous year Hong Kong
2020s -1.1 % change on previous year -16.78 % change on previous year 15.68 % change on previous year East Asia & Pacific

Averages of every year both report within each decade.

Frequently asked questions

Which has higher nitrous oxide (n2o) emissions from industrial combustion (energy) (mt), East Asia & Pacific or Hong Kong?
Hong Kong, at 11.11 % change on previous year against 1.81 % change on previous year in East Asia & Pacific as of 2024.
What is the difference in nitrous oxide (n2o) emissions from industrial combustion (energy) (mt) between East Asia & Pacific and Hong Kong?
9.3 % change on previous year, with Hong Kong ahead.
How many years of comparable data are there for East Asia & Pacific and Hong Kong?
54 years are reported by both, from 1971 to 2024.
How do East Asia & Pacific and Hong Kong rank globally for nitrous oxide (n2o) emissions from industrial combustion (energy) (mt)?
East Asia & Pacific ranks 8th and Hong Kong ranks 8th of 47 groups.
Where does this data come from?
Statizoid (derived), published as Nitrous oxide (N2O) emissions from Industrial Combustion (Energy) (Mt CO2e), annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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East Asia & Pacific vs Hong Kong: Nitrous oxide (N2O) emissions from Industrial Combustion (Energy) (Mt). Statizoid, drawing on Statizoid (derived). Retrieved 19 September 2026, from https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-industrial-combustion-energy-mt-co2e-annual-growth-rate/east-asia-and-pacific/hong-kong-sar-china/

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About this data

Indicator
Nitrous oxide (N2O) emissions from Industrial Combustion (Energy) (Mt CO2e), annual growth rate
Unit
% change on previous year
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
232 places, 11,976 data points, 1971–2024
Last refreshed

The year-on-year percentage change in Nitrous oxide (N2O) emissions from Industrial Combustion (Energy) (Mt CO2e). Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.