Chlorophyll-a deviation from the global average in Wallis and Futuna
Wallis and Futuna: Chlorophyll-a deviation from the global average was 0.0% in 2022. ◆ Volatile
Chlorophyll-a deviation from the global average in Wallis and Futuna, 2005–2022
Source: UN Statistics Division – processed by Our World in Data. Measured in %.
Analysis
The most recent figure for chlorophyll-a deviation from the global average in Wallis and Futuna is 0.0%, measured in 2022. That is the lowest value across all 18 years on record.
Compared with earlier readings it is down 98.9% on the previous year and down 83.3% over ten years.
Over the whole period, chlorophyll-a deviation from the global average in Wallis and Futuna peaked at 4.0% in 2010 and was at its lowest, 0.0%, in 2022.
That places Wallis and Futuna 182nd out of 195 countries with data for 2022, putting it in the bottom quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Chlorophyll-a deviation from the global average in Wallis and Futuna, year by year
| Year | % | Change |
|---|---|---|
| 2005 | 2.4% | — |
| 2006 | 0.8% | -64.3% |
| 2007 | 0.3% | -69.4% |
| 2008 | 0.5% | +107.7% |
| 2009 | 0.9% | +63.0% |
| 2010 | 4.0% | +359.1% |
| 2011 | 0.1% | -98.3% |
| 2012 | 0.2% | +157.1% |
| 2013 | 0.1% | -72.2% |
| 2014 | 0.1% | +0.0% |
| 2015 | 1.4% | +2700.0% |
| 2016 | 0.8% | -44.3% |
| 2017 | 0.6% | -26.9% |
| 2018 | 0.4% | -24.6% |
| 2019 | 0.0% | -90.7% |
| 2020 | 0.7% | +1550.0% |
| 2021 | 2.8% | +327.3% |
| 2022 | 0.0% | -98.9% |
Biggest year-on-year movements
Years where Chlorophyll-a deviation from the global average in Wallis and Futuna changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.
| Year | Change | From | To |
|---|---|---|---|
| 2015 | +2700.0% | 0.1% | 1.4% |
| 2020 | +1550.0% | 0.0% | 0.7% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 1.0% | 0.3% | 2.4% | 5 |
| 2010s | 0.8% | 0.0% | 4.0% | 10 |
| 2020s | 1.2% | 0.0% | 2.8% | 3 |
Countries ranked near Wallis and Futuna
- 182 British Virgin Islands 0.0% compare
- 182 Lebanon 0.0% compare
- 182 United States Virgin Islands 0.0% compare
More reference data data for Wallis and Futuna
- Global number of reported disasters by size, gaps filled 1 events (2012)
- Foreign aid received by income group 153.40 million constant 2024 US$ (2024)
- Foreign aid received from governments and private foundations 153.40 million constant 2024 US$ (2024)
- Foreign aid received as grants and concessional loans 155.01 million constant 2024 US$ (2024)
- Foreign aid received by income group, annual growth rate -6.84 % change on previous year (2024)
- Foreign aid received from governments and private foundations, annual -6.84 % change on previous year (2024)
- Foreign aid received 153.40 million constant 2024 US$ (2024)
- Foreign aid received as grants and concessional loans, annual growth -6.53 % change on previous year (2024)
- Foreign aid received, annual growth rate -6.84 % change on previous year (2024)
- Foreign aid received per capita 13,572 constant 2024 US$ (2024)
Frequently asked questions
- What is chlorophyll-a deviation from the global average in Wallis and Futuna?
- Chlorophyll-a deviation from the global average in Wallis and Futuna was 0.0% in 2022, according to UN Statistics Division – processed by Our World in Data.
- What is the highest chlorophyll-a deviation from the global average recorded in Wallis and Futuna?
- The highest recorded value was 4.0% in 2010.
- What is the lowest chlorophyll-a deviation from the global average recorded in Wallis and Futuna?
- The lowest recorded value was 0.0% in 2022.
- How does Wallis and Futuna rank for chlorophyll-a deviation from the global average?
- Wallis and Futuna ranks 182nd out of 195 countries with data for 2022.
- Is chlorophyll-a deviation from the global average rising or falling in Wallis and Futuna?
- Over the last ten years it is down 83.3%. The long-run trend across the full record is volatile.
- Where does this Wallis and Futuna data come from?
- The figures come from UN Statistics Division – processed by Our World in Data, published as part of Chlorophyll-a deviation from the global average. Statizoid updates them automatically from the source API.
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About this data
Chlorophyll-a deviations, remote sensing (%).