Hong Kong vs Puerto Rico: Nitrous oxide (N2O) emissions from Waste (Mt CO2e), annual growth rate

Hong Kong
-0.2277 % change on previous year
in 2024
Puerto Rico
-0.4396 % change on previous year
in 2024
Hong Kong rank
176th
Puerto Rico rank
178th

Nitrous oxide (N2O) emissions from Waste (Mt CO2e), annual growth rate over time

  • Hong Kong
  • Puerto Rico
-5051015197119972024

How they compare

Hong Kong currently reports -0.2277 % change on previous year against -0.4396 % change on previous year in Puerto Rico, a difference of 0.2119 % change on previous year.

The two have swapped places 25 times across 54 shared years of data; in 1971 it was Puerto Rico ahead.

Hong Kong ranks 176th and Puerto Rico ranks 178th of 196 countries.

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

Head to head by decade

Decade Hong Kong Puerto Rico Difference Ahead
1970s 0.1065 % change on previous year 3.18 % change on previous year 3.07 % change on previous year Puerto Rico
1980s -0.1143 % change on previous year 3.03 % change on previous year 3.15 % change on previous year Puerto Rico
1990s -0.0094 % change on previous year 1.16 % change on previous year 1.17 % change on previous year Puerto Rico
2000s 3.57 % change on previous year 2.66 % change on previous year 0.9108 % change on previous year Hong Kong
2010s 2.16 % change on previous year 0.9723 % change on previous year 1.19 % change on previous year Hong Kong
2020s -0.7738 % change on previous year -0.6491 % change on previous year 0.1247 % change on previous year Puerto Rico

Averages of every year both report within each decade.

Frequently asked questions

Which has higher nitrous oxide (n2o) emissions from waste (mt co2e), annual growth rate, Hong Kong or Puerto Rico?
Hong Kong, at -0.2277 % change on previous year against -0.4396 % change on previous year in Puerto Rico as of 2024.
What is the difference in nitrous oxide (n2o) emissions from waste (mt co2e), annual growth rate between Hong Kong and Puerto Rico?
0.2119 % change on previous year, with Hong Kong ahead.
How many years of comparable data are there for Hong Kong and Puerto Rico?
54 years are reported by both, from 1971 to 2024.
How do Hong Kong and Puerto Rico rank globally for nitrous oxide (n2o) emissions from waste (mt co2e), annual growth rate?
Hong Kong ranks 176th and Puerto Rico ranks 178th of 196 countries.
Where does this data come from?
Statizoid (derived), published as Nitrous oxide (N2O) emissions from Waste (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 Puerto Rico: Nitrous oxide (N2O) emissions from Waste (Mt CO2e), annual growth rate. Statizoid, drawing on Statizoid (derived). Retrieved 18 September 2026, from https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-waste-mt-co2e-annual-growth-rate/hong-kong-sar-china/puerto-rico-us/

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<a href="https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-waste-mt-co2e-annual-growth-rate/hong-kong-sar-china/puerto-rico-us/">Hong Kong vs Puerto Rico: Nitrous oxide (N2O) emissions from Waste (Mt CO2e), annual growth rate</a> — Statizoid

About this data

Indicator
Nitrous oxide (N2O) emissions from Waste (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
243 places, 12,834 data points, 1971–2024
Last refreshed

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