Polynesia vs Saint Helena: Chlorophyll-a deviations, remote sensing

Polynesia
0.2%
in 2022
Saint Helena
0.2%
in 2022
Polynesia rank
144th
Saint Helena rank
143rd

Chlorophyll-a deviations, remote sensing over time

  • Polynesia
  • Saint Helena
01234200520132022

How they compare

Saint Helena currently reports 0.2% against 0.2% in Polynesia, a difference of 0.0%.

The two have swapped places 6 times across 18 shared years of data; in 2005 it was Saint Helena ahead.

Polynesia ranks 144th and Saint Helena ranks 143rd of 197 countries.

Across the 3 decades both report, Polynesia averaged higher in 1 and Saint Helena in 2.

Head to head by decade

Decade Polynesia Saint Helena Difference Ahead
2000s 1.6% 2.7% 1.2% Saint Helena
2010s 1.2% 1.7% 0.4% Saint Helena
2020s 2.1% 1.7% 0.4% Polynesia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher chlorophyll-a deviations, remote sensing, Polynesia or Saint Helena?
Saint Helena, at 0.2% against 0.2% in Polynesia as of 2022.
What is the difference in chlorophyll-a deviations, remote sensing between Polynesia and Saint Helena?
0.0%, with Saint Helena ahead.
How many years of comparable data are there for Polynesia and Saint Helena?
18 years are reported by both, from 2005 to 2022.
How do Polynesia and Saint Helena rank globally for chlorophyll-a deviations, remote sensing?
Polynesia ranks 144th and Saint Helena ranks 143rd of 197 countries.
Where does this data come from?
United Nations Statistics Division, SDG Global Database, published as Chlorophyll-a deviations, remote sensing (%). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Polynesia vs Saint Helena: Chlorophyll-a deviations, remote sensing. Statizoid, drawing on United Nations Statistics Division, SDG Global Database. Retrieved 16 August 2026, from https://development-goals.statizoid.com/compare/chlorophyll-a-deviations-remote-sensing-percent/polynesia/saint-helena/

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About this data

Indicator
Chlorophyll-a deviations, remote sensing (%)
Unit
%
Source
United Nations Statistics Division, SDG Global Database
Licence
UN SDG Global Database (open, attribution requested)
Coverage
231 places, 4,092 data points, 2005–2022
Last refreshed