Hong Kong vs Niger: Kaya identity: drivers of CO₂ emissions, annual growth rate

Hong Kong
1.11 % change on previous year
in 2024
Niger
1.17 % change on previous year
in 2024
Hong Kong rank
137th
Niger rank
134th

Kaya identity: drivers of CO₂ emissions, annual growth rate over time

  • Hong Kong
  • Niger
-40-2002040196619952024

How they compare

Niger currently reports 1.17 % change on previous year against 1.11 % change on previous year in Hong Kong, a difference of 0.06 % change on previous year.

The two have swapped places 32 times across 59 shared years of data; in 1966 it was Niger ahead.

Hong Kong ranks 137th and Niger ranks 134th of 215 countries.

Across the 7 decades both report, Hong Kong averaged higher in 1 and Niger in 6.

Head to head by decade

Decade Hong Kong Niger Difference Ahead
1960s 13.05 % change on previous year 21.41 % change on previous year 8.36 % change on previous year Niger
1970s 7.55 % change on previous year 10.1 % change on previous year 2.55 % change on previous year Niger
1980s 6.69 % change on previous year 8.62 % change on previous year 1.92 % change on previous year Niger
1990s 4.11 % change on previous year -2.61 % change on previous year 6.72 % change on previous year Hong Kong
2000s -0.0945 % change on previous year 3.79 % change on previous year 3.89 % change on previous year Niger
2010s 0.1512 % change on previous year 11.62 % change on previous year 11.47 % change on previous year Niger
2020s -3.99 % change on previous year 5.76 % change on previous year 9.75 % change on previous year Niger

Averages of every year both report within each decade.

Frequently asked questions

Which has higher kaya identity: drivers of co₂ emissions, annual growth rate, Hong Kong or Niger?
Niger, at 1.17 % change on previous year against 1.11 % change on previous year in Hong Kong as of 2024.
What is the difference in kaya identity: drivers of co₂ emissions, annual growth rate between Hong Kong and Niger?
0.06 % change on previous year, with Niger ahead.
How many years of comparable data are there for Hong Kong and Niger?
59 years are reported by both, from 1966 to 2024.
How do Hong Kong and Niger rank globally for kaya identity: drivers of co₂ emissions, annual growth rate?
Hong Kong ranks 137th and Niger ranks 134th of 215 countries.
Where does this data come from?
Statizoid (derived), published as Kaya identity: drivers of CO₂ emissions, 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 Niger: Kaya identity: drivers of CO₂ emissions, annual growth rate. Statizoid, drawing on Statizoid (derived). Retrieved 07 November 2026, from https://climate.statizoid.com/compare/kaya-identity-drivers-of-co2-emissions-annual-growth-rate/hong-kong-sar-china/niger/

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About this data

Indicator
Kaya identity: drivers of CO₂ emissions, annual growth rate
Unit
% change on previous year
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
216 places, 12,295 data points, 1966–2024
Last refreshed

The year-on-year percentage change in Kaya identity: drivers of CO₂ emissions. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.