Gibraltar vs Hong Kong: Adjusted savings: carbon dioxide damage (current US$) … square

Gibraltar
3.02 million current US$ per square kilometre
in 2021
Hong Kong
1.43 million current US$ per square kilometre
in 2021
Gibraltar rank
2nd
Hong Kong rank
5th

Adjusted savings: carbon dioxide damage (current US$) … square over time

  • Gibraltar
  • Hong Kong
01.0M2.0M3.0M197019952021

How they compare

Gibraltar currently reports 3.02 million current US$ per square kilometre against 1.43 million current US$ per square kilometre in Hong Kong, a difference of 1.60 million current US$ per square kilometre.

That makes Gibraltar's figure about 2.1 times Hong Kong's.

The two have swapped places 5 times across 52 shared years of data; in 1970 it was Hong Kong ahead.

Gibraltar ranks 2nd and Hong Kong ranks 5th of 208 countries.

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

Head to head by decade

Decade Gibraltar Hong Kong Difference Ahead
1970s 25,358 current US$ per square kilometre 49,943 current US$ per square kilometre 24,584 current US$ per square kilometre Hong Kong
1980s 98,818 current US$ per square kilometre 235,597 current US$ per square kilometre 136,779 current US$ per square kilometre Hong Kong
1990s 401,711 current US$ per square kilometre 574,241 current US$ per square kilometre 172,531 current US$ per square kilometre Hong Kong
2000s 919,299 current US$ per square kilometre 931,805 current US$ per square kilometre 12,505 current US$ per square kilometre Hong Kong
2010s 1.99 million current US$ per square kilometre 1.46 million current US$ per square kilometre 532,088 current US$ per square kilometre Gibraltar
2020s 2.89 million current US$ per square kilometre 1.37 million current US$ per square kilometre 1.51 million current US$ per square kilometre Gibraltar

Averages of every year both report within each decade.

Frequently asked questions

Which has higher adjusted savings: carbon dioxide damage (current us$), per square, Gibraltar or Hong Kong?
Gibraltar, at 3.02 million current US$ per square kilometre against 1.43 million current US$ per square kilometre in Hong Kong as of 2021.
What is the difference in adjusted savings: carbon dioxide damage (current us$), per square between Gibraltar and Hong Kong?
1.60 million current US$ per square kilometre, with Gibraltar ahead.
How many years of comparable data are there for Gibraltar and Hong Kong?
52 years are reported by both, from 1970 to 2021.
How do Gibraltar and Hong Kong rank globally for adjusted savings: carbon dioxide damage (current us$), per square?
Gibraltar ranks 2nd and Hong Kong ranks 5th of 208 countries.
Where does this data come from?
Statizoid (derived), published as Adjusted savings: carbon dioxide damage (current US$), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Gibraltar vs Hong Kong: Adjusted savings: carbon dioxide damage (current US$), per square. Statizoid, drawing on Statizoid (derived). Retrieved 12 October 2026, from https://economy.statizoid.com/compare/adjusted-savings-carbon-dioxide-damage-current-us-per-square-kilometre/gibraltar/hong-kong-sar-china/

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About this data

Indicator
Adjusted savings: carbon dioxide damage (current US$), per square kilometre
Unit
current US$ per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
208 places, 6,698 data points, 1970–2021
Last refreshed

Adjusted savings: carbon dioxide damage (current US$) 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.