Hong Kong vs Tajikistan: Carbon dioxide (CO2) emissions from Industrial Combustion (Energy)

Hong Kong
13.26 % change on previous year
in 2024
Tajikistan
10.95 % change on previous year
in 2024
Hong Kong rank
4th
Tajikistan rank
6th

Carbon dioxide (CO2) emissions from Industrial Combustion (Energy) over time

  • Hong Kong
  • Tajikistan
-100-50050197119972024

How they compare

Hong Kong currently reports 13.26 % change on previous year against 10.95 % change on previous year in Tajikistan, a difference of 2.31 % change on previous year.

That makes Hong Kong's figure about 1.2 times Tajikistan's.

The two have swapped places 4 times across 11 shared years of data; in 2013 it was Hong Kong ahead.

Hong Kong ranks 4th and Tajikistan ranks 6th of 193 countries.

Tajikistan has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade Hong Kong Tajikistan Difference Ahead
2010s 5.11 % change on previous year 8.47 % change on previous year 3.36 % change on previous year Tajikistan
2020s -16.21 % change on previous year -2.41 % change on previous year 13.81 % change on previous year Tajikistan

Averages of every year both report within each decade.

Frequently asked questions

Which has higher carbon dioxide (co2) emissions from industrial combustion (energy), Hong Kong or Tajikistan?
Hong Kong, at 13.26 % change on previous year against 10.95 % change on previous year in Tajikistan as of 2024.
What is the difference in carbon dioxide (co2) emissions from industrial combustion (energy) between Hong Kong and Tajikistan?
2.31 % change on previous year, with Hong Kong ahead.
How many years of comparable data are there for Hong Kong and Tajikistan?
11 years are reported by both, from 2013 to 2024.
How do Hong Kong and Tajikistan rank globally for carbon dioxide (co2) emissions from industrial combustion (energy)?
Hong Kong ranks 4th and Tajikistan ranks 6th of 193 countries.
Where does this data come from?
Statizoid (derived), published as Carbon dioxide (CO2) emissions from Industrial Combustion (Energy) (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 Tajikistan: Carbon dioxide (CO2) emissions from Industrial Combustion (Energy). Statizoid, drawing on Statizoid (derived). Retrieved 23 September 2026, from https://environment.statizoid.com/compare/carbon-dioxide-co2-emissions-from-industrial-combustion-energy-mt-co2e-annual-growth-rate/hong-kong-sar-china/tajikistan/

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About this data

Indicator
Carbon dioxide (CO2) emissions from Industrial Combustion (Energy) (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
240 places, 12,735 data points, 1971–2024
Last refreshed

The year-on-year percentage change in Carbon dioxide (CO2) emissions from Industrial Combustion (Energy) (Mt CO2e). Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.