Croatia vs Hong Kong: Cumulative CO₂ emissions from oil, gaps filled

Croatia
702.37 million tonnes
in 2024
Hong Kong
721.09 million tonnes
in 2024
Croatia rank
72nd
Hong Kong rank
69th

Cumulative CO₂ emissions from oil, gaps filled over time

  • Croatia
  • Hong Kong
0200.0M400.0M600.0M800.0M188519542024

How they compare

Hong Kong currently reports 721.09 million tonnes against 702.37 million tonnes in Croatia, a difference of 18.71 million tonnes.

The two have swapped places 1 time across 75 shared years of data; in 1950 it was Croatia ahead.

Croatia ranks 72nd and Hong Kong ranks 69th of 215 countries.

Across the 8 decades both report, Croatia averaged higher in 5 and Hong Kong in 3.

Head to head by decade

Decade Croatia Hong Kong Difference Ahead
1950s 17.10 million tonnes 6.78 million tonnes 10.32 million tonnes Croatia
1960s 49.50 million tonnes 34.80 million tonnes 14.70 million tonnes Croatia
1970s 132.43 million tonnes 113.42 million tonnes 19.01 million tonnes Croatia
1980s 262.83 million tonnes 248.66 million tonnes 14.18 million tonnes Croatia
1990s 383.44 million tonnes 359.27 million tonnes 24.18 million tonnes Croatia
2000s 500.85 million tonnes 515.99 million tonnes 15.14 million tonnes Hong Kong
2010s 611.93 million tonnes 624.23 million tonnes 12.30 million tonnes Hong Kong
2020s 681.78 million tonnes 702.39 million tonnes 20.61 million tonnes Hong Kong

Averages of every year both report within each decade.

Frequently asked questions

Which has higher cumulative co₂ emissions from oil, gaps filled, Croatia or Hong Kong?
Hong Kong, at 721.09 million tonnes against 702.37 million tonnes in Croatia as of 2024.
What is the difference in cumulative co₂ emissions from oil, gaps filled between Croatia and Hong Kong?
18.71 million tonnes, with Hong Kong ahead.
How many years of comparable data are there for Croatia and Hong Kong?
75 years are reported by both, from 1950 to 2024.
How do Croatia and Hong Kong rank globally for cumulative co₂ emissions from oil, gaps filled?
Croatia ranks 72nd and Hong Kong ranks 69th of 215 countries.
Where does this data come from?
Statizoid (derived), published as Cumulative CO₂ emissions from oil, gaps filled. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Croatia vs Hong Kong: Cumulative CO₂ emissions from oil, gaps filled. Statizoid, drawing on Statizoid (derived). Retrieved 06 November 2026, from https://climate.statizoid.com/compare/cumulative-co2-emissions-from-oil-gaps-filled/croatia/hong-kong-sar-china/

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About this data

Indicator
Cumulative CO₂ emissions from oil, gaps filled
Unit
tonnes
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
215 places, 21,826 data points, 1750–2024
Last refreshed

Cumulative CO₂ emissions from oil with 86 missing years estimated by linear interpolation between the nearest real observations. Only gaps of 4 years or fewer are filled, and never beyond the first or last actual measurement — these are filled holes, not forecasts.