Hong Kong vs Palau: Nitrous oxide (N2O) emissions from Industrial Processes (Mt CO2e)

Hong Kong
4.97 % change on previous year
in 2024
Palau
5.07 % change on previous year
in 2024
Hong Kong rank
48th
Palau rank
46th

Nitrous oxide (N2O) emissions from Industrial Processes (Mt CO2e) over time

  • Hong Kong
  • Palau
-50-2502550197119972024

How they compare

Palau currently reports 5.07 % change on previous year against 4.97 % change on previous year in Hong Kong, a difference of 0.1 % change on previous year.

The two have swapped places 22 times across 54 shared years of data; in 1971 it was Palau ahead.

Hong Kong ranks 48th and Palau ranks 46th of 202 countries.

Across the 6 decades both report, Hong Kong averaged higher in 4 and Palau in 2.

Head to head by decade

Decade Hong Kong Palau Difference Ahead
1970s 5.8 % change on previous year 0 % change on previous year 5.8 % change on previous year Hong Kong
1980s 6.45 % change on previous year 0.9806 % change on previous year 5.46 % change on previous year Hong Kong
1990s 7.76 % change on previous year 2.29 % change on previous year 5.47 % change on previous year Hong Kong
2000s -5.71 % change on previous year 2.52 % change on previous year 8.23 % change on previous year Palau
2010s -1.44 % change on previous year -2.87 % change on previous year 1.43 % change on previous year Hong Kong
2020s -3.32 % change on previous year 3.04 % change on previous year 6.36 % change on previous year Palau

Averages of every year both report within each decade.

Frequently asked questions

Which has higher nitrous oxide (n2o) emissions from industrial processes (mt co2e), Hong Kong or Palau?
Palau, at 5.07 % change on previous year against 4.97 % change on previous year in Hong Kong as of 2024.
What is the difference in nitrous oxide (n2o) emissions from industrial processes (mt co2e) between Hong Kong and Palau?
0.1 % change on previous year, with Palau ahead.
How many years of comparable data are there for Hong Kong and Palau?
54 years are reported by both, from 1971 to 2024.
How do Hong Kong and Palau rank globally for nitrous oxide (n2o) emissions from industrial processes (mt co2e)?
Hong Kong ranks 48th and Palau ranks 46th of 202 countries.
Where does this data come from?
Statizoid (derived), published as Nitrous oxide (N2O) emissions from Industrial Processes (Mt CO2e), annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Hong Kong vs Palau: Nitrous oxide (N2O) emissions from Industrial Processes (Mt CO2e). Statizoid, drawing on Statizoid (derived). Retrieved 19 September 2026, from https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-industrial-processes-mt-co2e-annual-growth-rate/hong-kong-sar-china/palau/

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About this data

Indicator
Nitrous oxide (N2O) emissions from Industrial Processes (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
249 places, 13,389 data points, 1971–2024
Last refreshed

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