Australia vs El Salvador: Chlorophyll-a deviation from the global average

Australia
3.5%
in 2022
El Salvador
3.3%
in 2022
Australia rank
57th
El Salvador rank
60th

Chlorophyll-a deviation from the global average over time

  • Australia
  • El Salvador
05101520200520132022

How they compare

Australia currently reports 3.5% against 3.3% in El Salvador, a difference of 0.2%.

That makes Australia's figure about 1.1 times El Salvador's.

The two have swapped places 4 times across 18 shared years of data; in 2005 it was Australia ahead.

Australia ranks 57th and El Salvador ranks 60th of 195 countries.

Across the 3 decades both report, Australia averaged higher in 1 and El Salvador in 2.

Head to head by decade

Decade Australia El Salvador Difference Ahead
2000s 2.4% 3.7% 1.3% El Salvador
2010s 2.3% 6.1% 3.8% El Salvador
2020s 4.1% 1.8% 2.3% Australia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher chlorophyll-a deviation from the global average, Australia or El Salvador?
Australia, at 3.5% against 3.3% in El Salvador as of 2022.
What is the difference in chlorophyll-a deviation from the global average between Australia and El Salvador?
0.2%, with Australia ahead.
How many years of comparable data are there for Australia and El Salvador?
18 years are reported by both, from 2005 to 2022.
How do Australia and El Salvador rank globally for chlorophyll-a deviation from the global average?
Australia ranks 57th and El Salvador ranks 60th 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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Australia vs El Salvador: 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/australia/el-salvador/

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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 (%).