Chlorophyll-a deviations, remote sensing in Ireland

Ireland: Chlorophyll-a deviations, remote sensing was 7.2% in 2022. β–² Rising

Latest (2022)
7.2%
Change on year
down 7.9%
World rank
36th
of 197 countries
All-time high
11.8%
in 2014
All-time low
1.4%
in 2006
Years of data
18
2005–2022

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

2.557.51012.52005201320222005: 6.2 %2006: 1.4 %2007: 5.6 %2008: 4.2 %2009: 10.6 %2010: 4.5 %2011: 6.3 %2012: 11.5 %2013: 6.8 %2014: 11.8 %2015: 10.6 %2016: 8.3 %2017: 7 %2018: 5.6 %2019: 8 %2020: 9.2 %2021: 7.8 %2022: 7.2 %

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

Analysis

In 2022, chlorophyll-a deviations, remote sensing in Ireland stood at 7.2%.

The figure is down 7.9% on the previous year and down 37.3% over ten years.

Over the whole period, chlorophyll-a deviations, remote sensing in Ireland peaked at 11.8% in 2014 and was at its lowest, 1.4%, in 2006.

Ireland ranks 36th of 197 countries on this measure, in the top quarter.

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

Averages by decade

DecadeAverage LowestHighest Years
2000s 5.6% 1.4% 10.6% 5
2010s 8.0% 4.5% 11.8% 10
2020s 8.1% 7.2% 9.2% 3

Countries ranked near Ireland

  1. 33 Equatorial Guinea 7.4% compare
  2. 34 Uruguay 7.3% compare
  3. 35 United Kingdom of Great Britain and Northern Ireland 7.3% compare
  4. 37 New Zealand 6.9% compare
  5. 38 Argentina 6.6% compare
  6. 39 Nigeria 6.1% compare

See the full ranking of 231 places β†’

More development goals data for Ireland

All data for Ireland β†’

Frequently asked questions

What is chlorophyll-a deviations, remote sensing in Ireland?
Chlorophyll-a deviations, remote sensing in Ireland was 7.2% in 2022, according to United Nations Statistics Division, SDG Global Database.
What is the highest chlorophyll-a deviations, remote sensing recorded in Ireland?
The highest recorded value was 11.8% in 2014.
What is the lowest chlorophyll-a deviations, remote sensing recorded in Ireland?
The lowest recorded value was 1.4% in 2006.
How does Ireland rank for chlorophyll-a deviations, remote sensing?
Ireland ranks 36th out of 197 countries with data for 2022.
Is chlorophyll-a deviations, remote sensing rising or falling in Ireland?
Over the last ten years it is down 37.3%. The long-run trend across the full record is rising.
Where does this Ireland 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 Ireland. Statizoid, drawing on United Nations Statistics Division, SDG Global Database. Retrieved 15 August 2026, from https://development-goals.statizoid.com/stat/chlorophyll-a-deviations-remote-sensing-percent/ireland/

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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