Chlorophyll-a deviations, remote sensing in Asia

Asia: Chlorophyll-a deviations, remote sensing was 2.5% in 2022. β–Ό Falling

Latest (2022)
2.5%
Change on year
up 2.3%
Rank
23rd
of 34 groups
All-time high
4.8%
in 2006
All-time low
2.4%
in 2021
Years of data
18
2005–2022

Chlorophyll-a deviations, remote sensing in Asia, 2005–2022

0123452005201320222005: 4.8 %2006: 4.8 %2007: 3.9 %2008: 3.9 %2009: 4.1 %2010: 3.7 %2011: 3.7 %2012: 3.7 %2013: 4.2 %2014: 3.3 %2015: 2.9 %2016: 3.6 %2017: 3.3 %2018: 3.1 %2019: 3.5 %2020: 3.7 %2021: 2.4 %2022: 2.5 %

Source: United Nations Statistics Division, SDG Global Database. Measured in %.

Analysis

The most recent figure for chlorophyll-a deviations, remote sensing in Asia is 2.5%, measured in 2022.

Compared with earlier readings it is up 2.3% on the previous year and down 32.2% over ten years.

Over the whole period, chlorophyll-a deviations, remote sensing in Asia peaked at 4.8% in 2006 and was at its lowest, 2.4%, in 2021.

That places Asia 23rd out of 34 groups with data for 2022, putting it in the middle of the range.

The long-run direction has been consistently falling across the 18 years of available data.

Averages by decade

DecadeAverage LowestHighest Years
2000s 4.3% 3.9% 4.8% 5
2010s 3.5% 2.9% 4.2% 10
2020s 2.9% 2.4% 3.7% 3

Countries ranked near Asia

  1. 20 French Southern Territories 10.1% compare
  2. 21 Cameroon 10.1% compare
  3. 22 Ukraine 9.2% compare
  4. 23 South Georgia and the South Sandwich Islands 9.0% compare
  5. 24 Peru 8.8% compare
  6. 25 Saint Vincent and the Grenadines 8.8% compare
  7. 26 Chile 8.7% compare

See the full ranking of 231 places β†’

More development goals data for Asia

All data for Asia β†’

Frequently asked questions

What is chlorophyll-a deviations, remote sensing in Asia?
Chlorophyll-a deviations, remote sensing in Asia was 2.5% in 2022, according to United Nations Statistics Division, SDG Global Database.
What is the highest chlorophyll-a deviations, remote sensing recorded in Asia?
The highest recorded value was 4.8% in 2006.
What is the lowest chlorophyll-a deviations, remote sensing recorded in Asia?
The lowest recorded value was 2.4% in 2021.
How does Asia rank for chlorophyll-a deviations, remote sensing?
Asia ranks 23rd out of 34 groups with data for 2022.
Is chlorophyll-a deviations, remote sensing rising or falling in Asia?
Over the last ten years it is down 32.2%. The long-run trend across the full record is falling.
Where does this Asia data come from?
The figures come from United Nations Statistics Division, SDG Global Database, published as part of Chlorophyll-a deviations, remote sensing (%). Statizoid updates them automatically from the source API.

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Chlorophyll-a deviations, remote sensing in Asia. Statizoid, drawing on United Nations Statistics Division, SDG Global Database. Retrieved 16 August 2026, from https://development-goals.statizoid.com/stat/chlorophyll-a-deviations-remote-sensing-percent/asia/

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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