Chlorophyll-a anomaly, remote sensing in Europe and Northern America

Europe and Northern America: Chlorophyll-a anomaly, remote sensing was 1.8% in 2022. ▼ Falling

Latest (2022)
1.8%
Change on year
down 30.6%
Rank
6th
of 30 groups
All-time high
3.6%
in 2019
All-time low
1.8%
in 2022
Years of data
5
2018–2022

Chlorophyll-a anomaly, remote sensing in Europe and Northern America, 2018–2022

012342018202020222018: 2.92019: 3.62020: 22021: 2.62022: 1.8

Source: United Nations Statistics Division, SDG Global Database.

Analysis

The most recent figure for chlorophyll-a anomaly, remote sensing in Europe and Northern America is 1.8%, measured in 2022. That is the lowest value across all 5 years on record.

The figure is down 30.6% on the previous year and down 39.2% over five years.

Europe and Northern America ranks 6th of 30 groups on this measure, in the top quarter.

Chlorophyll-a anomaly, remote sensing in Europe and Northern America, year by year

Annual values for Chlorophyll-a anomaly, remote sensing (%) in Europe and Northern America, 2018 to 2022.
Year Value Change
2018 2.9%
2019 3.6% +21.1%
2020 2.0% -44.3%
2021 2.6% +29.8%
2022 1.8% -30.6%

Averages by decade

DecadeAverage LowestHighest Years
2010s 3.2% 2.9% 3.6% 2
2020s 2.1% 1.8% 2.6% 3

Countries ranked near Europe and Northern America

  1. 3 Gabon 5.7% compare
  2. 4 Somalia 5.5% compare
  3. 5 Sri Lanka 5.0% compare
  4. 6 Oman 5.0% compare
  5. 7 French Guiana 4.5% compare
  6. 8 Djibouti 4.4% compare
  7. 9 Greenland 3.8% compare

See the full ranking of 222 places →

More development goals data for Europe and Northern America

All data for Europe and Northern America →

Frequently asked questions

What is chlorophyll-a anomaly, remote sensing in Europe and Northern America?
Chlorophyll-a anomaly, remote sensing in Europe and Northern America was 1.8% in 2022, according to United Nations Statistics Division, SDG Global Database.
What is the highest chlorophyll-a anomaly, remote sensing recorded in Europe and Northern America?
The highest recorded value was 3.6% in 2019.
What is the lowest chlorophyll-a anomaly, remote sensing recorded in Europe and Northern America?
The lowest recorded value was 1.8% in 2022.
How does Europe and Northern America rank for chlorophyll-a anomaly, remote sensing?
Europe and Northern America ranks 6th out of 30 groups with data for 2022.
Where does this Europe and Northern America data come from?
The figures come from United Nations Statistics Division, SDG Global Database, published as part of Chlorophyll-a anomaly, remote sensing (%). Statizoid updates them automatically from the source API.

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Chlorophyll-a anomaly, remote sensing in Europe and Northern America. Statizoid, drawing on United Nations Statistics Division, SDG Global Database. Retrieved 28 August 2026, from https://development-goals.statizoid.com/stat/chlorophyll-a-anomaly-remote-sensing-percent/europe-and-northern-america/

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About this data

Indicator
Chlorophyll-a anomaly, remote sensing (%)
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