Chlorophyll-a deviation from the global average in Saint Lucia
Saint Lucia: Chlorophyll-a deviation from the global average was 8.3% in 2022. ◆ Volatile
Chlorophyll-a deviation from the global average in Saint Lucia, 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 Saint Lucia is 8.3%, measured in 2022.
That represents a change of up 102.2% on the previous year and up 798.9% over ten years.
Over the whole period, chlorophyll-a deviation from the global average in Saint Lucia peaked at 37.0% in 2010 and was at its lowest, 0.4%, in 2014.
Saint Lucia ranks 28th of 195 countries on this measure, in the top 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 Saint Lucia, year by year
| Year | % | Change |
|---|---|---|
| 2005 | 5.9% | — |
| 2006 | 2.1% | -63.7% |
| 2007 | 16.7% | +674.9% |
| 2008 | 0.6% | -96.3% |
| 2009 | 11.7% | +1793.5% |
| 2010 | 37.0% | +215.6% |
| 2011 | 3.9% | -89.6% |
| 2012 | 0.9% | -76.2% |
| 2013 | 0.5% | -42.4% |
| 2014 | 0.4% | -17.0% |
| 2015 | 5.9% | +1238.6% |
| 2016 | 20.7% | +250.9% |
| 2017 | 8.7% | -58.1% |
| 2018 | 1.1% | -87.5% |
| 2019 | 0.6% | -49.1% |
| 2020 | 4.1% | +647.3% |
| 2021 | 4.1% | -0.5% |
| 2022 | 8.3% | +102.2% |
Saint Lucia compared with similar countries
- Saint Lucia's 8.3% is above the median for upper middle income countries, which is 1.8%, 4.6× the median. (48 countries reporting)
- Saint Lucia's 8.3% is above the median for Latin America & Caribbean, which is 1.5%, 5.4× the median. (40 countries reporting)
Biggest year-on-year movements
Years where Chlorophyll-a deviation from the global average in Saint Lucia 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 |
|---|---|---|---|
| 2009 | +1793.5% | 0.6% | 11.7% |
| 2015 | +1238.6% | 0.4% | 5.9% |
| 2007 | +674.9% | 2.1% | 16.7% |
| 2020 | +647.3% | 0.6% | 4.1% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 7.4% | 0.6% | 16.7% | 5 |
| 2010s | 8.0% | 0.4% | 37.0% | 10 |
| 2020s | 5.5% | 4.1% | 8.3% | 3 |
Countries ranked near Saint Lucia
- 26 Chile 8.7% compare
- 27 Saint Pierre and Miquelon 8.4% compare
- 29 Martinique 8.1% compare
- 30 Guatemala 7.9% compare
- 31 Romania 7.9% compare
More reference data data for Saint Lucia
- Emission Totals - Indirect emissions (N2O) - Manure applied to Soils 0.0062 (2050)
- Emission Totals - Indirect emissions (N2O) - Manure left on Pasture 0.0081 (2050)
- Emission Totals - Indirect emissions (N2O) - IPCC Agriculture 0.0143 (2050)
- Emission Totals - Indirect emissions (N2O) - Crop Residues 0 (1979)
- Emission Totals - Indirect emissions (N2O) - Agricultural Soils 0.0143 (2050)
- Emission Totals - Emissions (N2O) - Manure applied to Soils 0.0208 (2050)
- Emission Totals - Emissions (N2O) - Manure Management 0.0131 (2050)
- Emission Totals - Emissions (N2O) - Manure left on Pasture 0.0405 (2050)
- Emission Totals - Emissions (N2O) - IPCC Agriculture 0.0745 (2050)
- Emission Totals - Emissions (N2O) - Crop Residues 0 (1979)
Frequently asked questions
- What is chlorophyll-a deviation from the global average in Saint Lucia?
- Chlorophyll-a deviation from the global average in Saint Lucia was 8.3% 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 Saint Lucia?
- The highest recorded value was 37.0% in 2010.
- What is the lowest chlorophyll-a deviation from the global average recorded in Saint Lucia?
- The lowest recorded value was 0.4% in 2014.
- How does Saint Lucia rank for chlorophyll-a deviation from the global average?
- Saint Lucia ranks 28th out of 195 countries with data for 2022.
- Is chlorophyll-a deviation from the global average rising or falling in Saint Lucia?
- Over the last ten years it is up 798.9%. The long-run trend across the full record is volatile.
- Where does this Saint Lucia 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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CSV · JSON — 18 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Chlorophyll-a deviations, remote sensing (%).