Hong Kong vs Kuwait: Nitrous oxide (N2O) emissions from Building (Energy) (Mt CO2e)

Hong Kong
22.22 % change on previous year
in 2024
Kuwait
7.69 % change on previous year
in 2024
Hong Kong rank
3rd
Kuwait rank
6th

Nitrous oxide (N2O) emissions from Building (Energy) (Mt CO2e) over time

  • Hong Kong
  • Kuwait
-1000100200300197119972024

How they compare

Hong Kong currently reports 22.22 % change on previous year against 7.69 % change on previous year in Kuwait, a difference of 14.53 % change on previous year.

That makes Hong Kong's figure about 2.9 times Kuwait's.

The two have swapped places 21 times across 54 shared years of data; in 1971 it was Kuwait ahead.

Hong Kong ranks 3rd and Kuwait ranks 6th of 193 countries.

Across the 6 decades both report, Hong Kong averaged higher in 1 and Kuwait in 5.

Head to head by decade

Decade Hong Kong Kuwait Difference Ahead
1970s -0.234 % change on previous year 5.53 % change on previous year 5.76 % change on previous year Kuwait
1980s -3.73 % change on previous year 11.58 % change on previous year 15.3 % change on previous year Kuwait
1990s 5 % change on previous year 12.81 % change on previous year 7.81 % change on previous year Kuwait
2000s -1.02 % change on previous year 3.83 % change on previous year 4.85 % change on previous year Kuwait
2010s -1.83 % change on previous year 12.47 % change on previous year 14.3 % change on previous year Kuwait
2020s 6.94 % change on previous year 4.47 % change on previous year 2.48 % change on previous year Hong Kong

Averages of every year both report within each decade.

Frequently asked questions

Which has higher nitrous oxide (n2o) emissions from building (energy) (mt co2e), Hong Kong or Kuwait?
Hong Kong, at 22.22 % change on previous year against 7.69 % change on previous year in Kuwait as of 2024.
What is the difference in nitrous oxide (n2o) emissions from building (energy) (mt co2e) between Hong Kong and Kuwait?
14.53 % change on previous year, with Hong Kong ahead.
How many years of comparable data are there for Hong Kong and Kuwait?
54 years are reported by both, from 1971 to 2024.
How do Hong Kong and Kuwait rank globally for nitrous oxide (n2o) emissions from building (energy) (mt co2e)?
Hong Kong ranks 3rd and Kuwait ranks 6th of 193 countries.
Where does this data come from?
Statizoid (derived), published as Nitrous oxide (N2O) emissions from Building (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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Hong Kong vs Kuwait: Nitrous oxide (N2O) emissions from Building (Energy) (Mt CO2e). Statizoid, drawing on Statizoid (derived). Retrieved 19 September 2026, from https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-building-energy-mt-co2e-annual-growth-rate/hong-kong-sar-china/kuwait/

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About this data

Indicator
Nitrous oxide (N2O) emissions from Building (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
240 places, 12,663 data points, 1971–2024
Last refreshed

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