Barbados vs Hong Kong: Cumulative CO₂ emissions by world region, per capita

Barbados
226.13 tonnes per person
in 2024
Hong Kong
232.63 tonnes per person
in 2024
Barbados rank
75th
Hong Kong rank
74th

Cumulative CO₂ emissions by world region, per capita over time

  • Barbados
  • Hong Kong
050100150200250196019922024

How they compare

Hong Kong currently reports 232.63 tonnes per person against 226.13 tonnes per person in Barbados, a difference of 6.5 tonnes per person.

Across all 65 years both countries report, Hong Kong has been ahead every year.

Barbados ranks 75th and Hong Kong ranks 74th of 204 countries.

Hong Kong has averaged higher in every one of the 7 decades both report.

Head to head by decade

Decade Barbados Hong Kong Difference Ahead
1960s 10.19 tonnes per person 11.84 tonnes per person 1.64 tonnes per person Hong Kong
1970s 26.76 tonnes per person 27.97 tonnes per person 1.21 tonnes per person Hong Kong
1980s 52.27 tonnes per person 55.06 tonnes per person 2.78 tonnes per person Hong Kong
1990s 88.91 tonnes per person 95.27 tonnes per person 6.37 tonnes per person Hong Kong
2000s 133.96 tonnes per person 141.78 tonnes per person 7.83 tonnes per person Hong Kong
2010s 183.28 tonnes per person 191.51 tonnes per person 8.23 tonnes per person Hong Kong
2020s 216.97 tonnes per person 225.84 tonnes per person 8.87 tonnes per person Hong Kong

Averages of every year both report within each decade.

Frequently asked questions

Which has higher cumulative co₂ emissions by world region, per capita, Barbados or Hong Kong?
Hong Kong, at 232.63 tonnes per person against 226.13 tonnes per person in Barbados as of 2024.
What is the difference in cumulative co₂ emissions by world region, per capita between Barbados and Hong Kong?
6.5 tonnes per person, with Hong Kong ahead.
How many years of comparable data are there for Barbados and Hong Kong?
65 years are reported by both, from 1960 to 2024.
How do Barbados and Hong Kong rank globally for cumulative co₂ emissions by world region, per capita?
Barbados ranks 75th and Hong Kong ranks 74th of 204 countries.
Where does this data come from?
Statizoid (derived), published as Cumulative CO₂ emissions by world region, per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Barbados vs Hong Kong: Cumulative CO₂ emissions by world region, per capita. Statizoid, drawing on Statizoid (derived). Retrieved 23 September 2026, from https://climate.statizoid.com/compare/cumulative-co2-emissions-by-world-region-per-capita/barbados/hong-kong-sar-china/

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About this data

Indicator
Cumulative CO₂ emissions by world region, per capita
Unit
tonnes per person
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
204 places, 12,896 data points, 1960–2024
Last refreshed

Cumulative CO₂ emissions by world region divided by Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.