Hong Kong vs Uzbekistan: Nitrous oxide (N2O) emissions from Industrial Combustion (Energy) (Mt)

Hong Kong
11.11 % change on previous year
in 2024
Uzbekistan
9.7 % change on previous year
in 2024
Hong Kong rank
8th
Uzbekistan rank
11th

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

  • Hong Kong
  • Uzbekistan
-100-50050197119972024

How they compare

Hong Kong currently reports 11.11 % change on previous year against 9.7 % change on previous year in Uzbekistan, a difference of 1.41 % change on previous year.

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

The two have swapped places 25 times across 53 shared years of data; in 1971 it was Uzbekistan ahead.

Hong Kong ranks 8th and Uzbekistan ranks 11th of 185 countries.

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

Head to head by decade

Decade Hong Kong Uzbekistan Difference Ahead
1970s 4.25 % change on previous year 3.58 % change on previous year 0.6623 % change on previous year Hong Kong
1980s 5.33 % change on previous year -1.28 % change on previous year 6.62 % change on previous year Hong Kong
1990s 11.39 % change on previous year -5.92 % change on previous year 17.31 % change on previous year Hong Kong
2000s -8.17 % change on previous year -0.8369 % change on previous year 7.34 % change on previous year Uzbekistan
2010s 2.02 % change on previous year 3.94 % change on previous year 1.92 % change on previous year Uzbekistan
2020s -16.78 % change on previous year 5.5 % change on previous year 22.28 % change on previous year Uzbekistan

Averages of every year both report within each decade.

Frequently asked questions

Which has higher nitrous oxide (n2o) emissions from industrial combustion (energy) (mt), Hong Kong or Uzbekistan?
Hong Kong, at 11.11 % change on previous year against 9.7 % change on previous year in Uzbekistan as of 2024.
What is the difference in nitrous oxide (n2o) emissions from industrial combustion (energy) (mt) between Hong Kong and Uzbekistan?
1.41 % change on previous year, with Hong Kong ahead.
How many years of comparable data are there for Hong Kong and Uzbekistan?
53 years are reported by both, from 1971 to 2024.
How do Hong Kong and Uzbekistan rank globally for nitrous oxide (n2o) emissions from industrial combustion (energy) (mt)?
Hong Kong ranks 8th and Uzbekistan ranks 11th of 185 countries.
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.

Individual pages

Share, cite or embed this page

Cite this page

Hong Kong vs Uzbekistan: 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/hong-kong-sar-china/uzbekistan/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under Derived by Statizoid from the sources named on the page; please keep the attribution.

<a href="https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-industrial-combustion-energy-mt-co2e-annual-growth-rate/hong-kong-sar-china/uzbekistan/">Hong Kong vs Uzbekistan: Nitrous oxide (N2O) emissions from Industrial Combustion (Energy) (Mt)</a> — Statizoid

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.