Chlorophyll-a deviations, remote sensing in Tokelau
Tokelau: Chlorophyll-a deviations, remote sensing was 0.0% in 2022. ◆ Volatile
Chlorophyll-a deviations, remote sensing in Tokelau, 2005–2022
Source: United Nations Statistics Division, SDG Global Database. Measured in %.
Analysis
Tokelau recorded 0.0% for chlorophyll-a deviations, remote sensing in 2022.
The figure is down 72.1% on the previous year and down 88.0% over ten years.
Over the whole period, chlorophyll-a deviations, remote sensing in Tokelau peaked at 1.7% in 2009 and was at its lowest, 0.0%, in 2017.
Tokelau ranks 196th of 213 countries on this measure, in the bottom quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Chlorophyll-a deviations, remote sensing in Tokelau, year by year
| Year | % | Change |
|---|---|---|
| 2005 | 0.3% | — |
| 2006 | 0.1% | -79.9% |
| 2007 | 0.2% | +232.6% |
| 2008 | 1.2% | +428.0% |
| 2009 | 1.7% | +50.0% |
| 2010 | 1.4% | -20.3% |
| 2011 | 1.0% | -25.4% |
| 2012 | 0.4% | -63.4% |
| 2013 | 0.0% | -89.5% |
| 2014 | 0.0% | -11.0% |
| 2015 | 0.0% | -14.8% |
| 2016 | 0.0% | -11.7% |
| 2017 | 0.0% | -10.7% |
| 2018 | 0.0% | +102.9% |
| 2019 | 0.0% | -48.4% |
| 2020 | 0.0% | +66.9% |
| 2021 | 0.2% | +291.7% |
| 2022 | 0.0% | -72.1% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 0.7% | 0.1% | 1.7% | 5 |
| 2010s | 0.3% | 0.0% | 1.4% | 10 |
| 2020s | 0.1% | 0.0% | 0.2% | 3 |
Countries ranked near Tokelau
- 193 Norfolk Island 0.0% compare
- 194 Jamaica 0.0% compare
- 195 Croatia 0.0% compare
- 197 Anguilla 0.0% compare
- 198 Cocos (Keeling) Islands 0.0% compare
- 199 Northern Mariana Islands 0.0% compare
More development goals data for Tokelau
- Red List Index 0.837 index (2025)
- Total assistance for development, by recipient countries 43.91 million current US$ (2024)
- Domestic material consumption, by type of raw material 13,902 tonnes (2022)
- Domestic material consumption per capita, by type of raw material 6.07 tonnes (2022)
- Total official flows for scholarships, by recipient countries 0.0232 million constant US$ (2024)
- Participation rate in organized learning (one year before the) 46.7% (2025)
- Average tariff applied by developed countries, most-favored nation 7.1% (2024)
- Average tariff applied by developed countries, preferential status 6.3% (2024)
- Annual mean levels of fine particulate matter (population-weighted) 4.97 µg/m³ (2023)
- Prevalence of hepatitis B surface antigen (HBsAg), 2026 methodology 0.0% (2024)
Frequently asked questions
- What is chlorophyll-a deviations, remote sensing in Tokelau?
- Chlorophyll-a deviations, remote sensing in Tokelau was 0.0% in 2022, according to United Nations Statistics Division, SDG Global Database.
- What is the highest chlorophyll-a deviations, remote sensing recorded in Tokelau?
- The highest recorded value was 1.7% in 2009.
- What is the lowest chlorophyll-a deviations, remote sensing recorded in Tokelau?
- The lowest recorded value was 0.0% in 2017.
- How does Tokelau rank for chlorophyll-a deviations, remote sensing?
- Tokelau ranks 196th out of 213 countries with data for 2022.
- Is chlorophyll-a deviations, remote sensing rising or falling in Tokelau?
- Over the last ten years it is down 88.0%. The long-run trend across the full record is volatile.
- Where does this Tokelau 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.
Download this data
CSV · JSON — 18 observations, free to reuse under UN SDG Global Database (open, attribution requested).