Cook Islands vs Norfolk Island: Chlorophyll-a anomaly, remote sensing

Cook Islands
0.0%
in 2022
Norfolk Island
0.0%
in 2022
Cook Islands rank
157th
Norfolk Island rank
156th

Chlorophyll-a anomaly, remote sensing over time

  • Cook Islands
  • Norfolk Island
00.020.040.06201820202022

How they compare

Norfolk Island currently reports 0.0% against 0.0% in Cook Islands, a difference of 0.0%.

Across all 5 years both countries report, Norfolk Island has been ahead every year.

Cook Islands ranks 157th and Norfolk Island ranks 156th of 174 countries.

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

Head to head by decade

Decade Cook Islands Norfolk Island Difference Ahead
2010s 0.0% 0.0% 0.0% Norfolk Island
2020s 0.0% 0.0% 0.0% Norfolk Island

Averages of every year both report within each decade.

Frequently asked questions

Which has higher chlorophyll-a anomaly, remote sensing, Cook Islands or Norfolk Island?
Norfolk Island, at 0.0% against 0.0% in Cook Islands as of 2022.
What is the difference in chlorophyll-a anomaly, remote sensing between Cook Islands and Norfolk Island?
0.0%, with Norfolk Island ahead.
How many years of comparable data are there for Cook Islands and Norfolk Island?
5 years are reported by both, from 2018 to 2022.
How do Cook Islands and Norfolk Island rank globally for chlorophyll-a anomaly, remote sensing?
Cook Islands ranks 157th and Norfolk Island ranks 156th of 174 countries.
Where does this data come from?
United Nations Statistics Division, SDG Global Database, published as Chlorophyll-a anomaly, remote sensing (%). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Cook Islands vs Norfolk Island: Chlorophyll-a anomaly, remote sensing. Statizoid, drawing on United Nations Statistics Division, SDG Global Database. Retrieved 22 August 2026, from https://development-goals.statizoid.com/compare/chlorophyll-a-anomaly-remote-sensing-percent/cook-islands/norfolk-island/

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About this data

Indicator
Chlorophyll-a anomaly, remote sensing (%)
Source
United Nations Statistics Division, SDG Global Database
Licence
UN SDG Global Database (open, attribution requested)
Coverage
222 places, 1,110 data points, 2018–2022
Last refreshed