Hong Kong vs Sint Maarten (Dutch part): Cumulative CO₂ emissions, per square kilometre

Hong Kong
1.64 million tonnes per square kilometre
in 2023
Sint Maarten (Dutch part)
1.81 million tonnes per square kilometre
in 2023
Hong Kong rank
4th
Sint Maarten (Dutch part) rank
2nd

Cumulative CO₂ emissions, per square kilometre over time

  • Hong Kong
  • Sint Maarten (Dutch part)
0500.0k1.0M1.5M2.0M196119922023

How they compare

Sint Maarten (Dutch part) currently reports 1.81 million tonnes per square kilometre against 1.64 million tonnes per square kilometre in Hong Kong, a difference of 173,760 tonnes per square kilometre.

That makes Sint Maarten (Dutch part)'s figure about 1.1 times Hong Kong's.

Across all 13 years both countries report, Sint Maarten (Dutch part) has been ahead every year.

Hong Kong ranks 4th and Sint Maarten (Dutch part) ranks 2nd of 204 countries.

Sint Maarten (Dutch part) has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade Hong Kong Sint Maarten (Dutch part) Difference Ahead
2010s 1.35 million tonnes per square kilometre 1.65 million tonnes per square kilometre 298,199 tonnes per square kilometre Sint Maarten (Dutch part)
2020s 1.59 million tonnes per square kilometre 1.78 million tonnes per square kilometre 189,522 tonnes per square kilometre Sint Maarten (Dutch part)

Averages of every year both report within each decade.

Frequently asked questions

Which has higher cumulative co₂ emissions, per square kilometre, Hong Kong or Sint Maarten (Dutch part)?
Sint Maarten (Dutch part), at 1.81 million tonnes per square kilometre against 1.64 million tonnes per square kilometre in Hong Kong as of 2023.
What is the difference in cumulative co₂ emissions, per square kilometre between Hong Kong and Sint Maarten (Dutch part)?
173,760 tonnes per square kilometre, with Sint Maarten (Dutch part) ahead.
How many years of comparable data are there for Hong Kong and Sint Maarten (Dutch part)?
13 years are reported by both, from 2011 to 2023.
How do Hong Kong and Sint Maarten (Dutch part) rank globally for cumulative co₂ emissions, per square kilometre?
Hong Kong ranks 4th and Sint Maarten (Dutch part) ranks 2nd of 204 countries.
Where does this data come from?
Statizoid (derived), published as Cumulative CO₂ emissions, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Hong Kong vs Sint Maarten (Dutch part): Cumulative CO₂ emissions, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://climate.statizoid.com/compare/cumulative-co2-emissions-per-square-kilometre/hong-kong-sar-china/sint-maarten-dutch-part/

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About this data

Indicator
Cumulative CO₂ emissions, per square kilometre
Unit
tonnes per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
204 places, 11,422 data points, 1961–2023
Last refreshed

Cumulative CO₂ emissions divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.