Madagascar vs Pitcairn: Chlorophyll-a deviation from the global average

Madagascar
1.1%
in 2022
Pitcairn
1.1%
in 2022
Madagascar rank
113th
Pitcairn rank
110th

Chlorophyll-a deviation from the global average over time

  • Madagascar
  • Pitcairn
01234200520132022

How they compare

Pitcairn currently reports 1.1% against 1.1% in Madagascar, a difference of 0.0%.

The two have swapped places 5 times across 18 shared years of data; in 2005 it was Madagascar ahead.

Madagascar ranks 113th and Pitcairn ranks 110th of 195 countries.

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

Head to head by decade

Decade Madagascar Pitcairn Difference Ahead
2000s 2.4% 1.3% 1.1% Madagascar
2010s 1.4% 1.0% 0.4% Madagascar
2020s 2.0% 0.6% 1.4% Madagascar

Averages of every year both report within each decade.

Frequently asked questions

Which has higher chlorophyll-a deviation from the global average, Madagascar or Pitcairn?
Pitcairn, at 1.1% against 1.1% in Madagascar as of 2022.
What is the difference in chlorophyll-a deviation from the global average between Madagascar and Pitcairn?
0.0%, with Pitcairn ahead.
How many years of comparable data are there for Madagascar and Pitcairn?
18 years are reported by both, from 2005 to 2022.
How do Madagascar and Pitcairn rank globally for chlorophyll-a deviation from the global average?
Madagascar ranks 113th and Pitcairn ranks 110th of 195 countries.
Where does this data come from?
UN Statistics Division – processed by Our World in Data, published as Chlorophyll-a deviation from the global average. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Madagascar vs Pitcairn: Chlorophyll-a deviation from the global average. Statizoid, drawing on UN Statistics Division – processed by Our World in Data. Retrieved 23 September 2026, from https://reference.statizoid.com/compare/chlorophyll-a-deviation-from-the-global-average/madagascar/pitcairn/

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About this data

Indicator
Chlorophyll-a deviation from the global average
Unit
%
Source
UN Statistics Division – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
195 places, 3,445 data points, 2005–2022
Last refreshed

Chlorophyll-a deviations, remote sensing (%).