American Samoa vs Senegal: Chlorophyll-a anomaly, remote sensing

American Samoa
0.0%
in 2022
Senegal
2.1%
in 2022
American Samoa rank
34th
Senegal rank
31st

Chlorophyll-a anomaly, remote sensing over time

  • American Samoa
  • Senegal
0246201820202022

How they compare

Senegal currently reports 2.1% against 0.0% in American Samoa, a difference of 2.1%.

That makes Senegal's figure about 191.4 times American Samoa's.

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

American Samoa ranks 34th and Senegal ranks 31st of 34 groups.

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

Head to head by decade

Decade American Samoa Senegal Difference Ahead
2010s 0.1% 4.0% 4.0% Senegal
2020s 0.2% 1.2% 1.0% Senegal

Averages of every year both report within each decade.

Frequently asked questions

Which has higher chlorophyll-a anomaly, remote sensing, American Samoa or Senegal?
Senegal, at 2.1% against 0.0% in American Samoa as of 2022.
What is the difference in chlorophyll-a anomaly, remote sensing between American Samoa and Senegal?
2.1%, with Senegal ahead.
How many years of comparable data are there for American Samoa and Senegal?
5 years are reported by both, from 2018 to 2022.
How do American Samoa and Senegal rank globally for chlorophyll-a anomaly, remote sensing?
American Samoa ranks 34th and Senegal ranks 31st of 34 groups.
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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American Samoa vs Senegal: Chlorophyll-a anomaly, 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-anomaly-remote-sensing-percent/american-samoa/senegal/

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About this data

Indicator
Chlorophyll-a anomaly, remote sensing (%)
Unit
%
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