Greenland vs Western Africa: Chlorophyll-a deviations, remote sensing

Greenland
14.4%
in 2022
Western Africa
4.6%
in 2022
Greenland rank
9th
Western Africa rank
10th

Chlorophyll-a deviations, remote sensing over time

  • Greenland
  • Western Africa
051015200520132022

How they compare

Greenland currently reports 14.4% against 4.6% in Western Africa, a difference of 9.8%.

That makes Greenland's figure about 3.1 times Western Africa's.

The two have swapped places 2 times across 18 shared years of data; in 2005 it was Greenland ahead.

Greenland ranks 9th and Western Africa ranks 10th of 197 countries.

Greenland has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade Greenland Western Africa Difference Ahead
2000s 9.0% 4.8% 4.2% Greenland
2010s 12.6% 4.6% 8.0% Greenland
2020s 12.7% 3.8% 8.9% Greenland

Averages of every year both report within each decade.

Frequently asked questions

Which has higher chlorophyll-a deviations, remote sensing, Greenland or Western Africa?
Greenland, at 14.4% against 4.6% in Western Africa as of 2022.
What is the difference in chlorophyll-a deviations, remote sensing between Greenland and Western Africa?
9.8%, with Greenland ahead.
How many years of comparable data are there for Greenland and Western Africa?
18 years are reported by both, from 2005 to 2022.
How do Greenland and Western Africa rank globally for chlorophyll-a deviations, remote sensing?
Greenland ranks 9th and Western Africa ranks 10th 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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Greenland vs Western Africa: 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/greenland/western-africa/

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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