Chlorophyll-a deviation from the global average in Singapore
Singapore: Chlorophyll-a deviation from the global average was 0.0% in 2022. ◆ Volatile
Chlorophyll-a deviation from the global average in Singapore, 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 Singapore is 0.0%, measured in 2022. That is the lowest value across all 13 years on record.
The figure is down 100.0% on the previous year and down 100.0% over ten years.
Over the whole period, chlorophyll-a deviation from the global average in Singapore peaked at 18.3% in 2010 and was at its lowest, 0.0%, in 2022.
That places Singapore 190th 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 Singapore, year by year
| Year | % | Change |
|---|---|---|
| 2005 | 3.9% | — |
| 2006 | 3.9% | +0.3% |
| 2007 | 4.3% | +10.1% |
| 2008 | 15.1% | +253.8% |
| 2009 | 4.0% | -73.8% |
| 2010 | 18.3% | +362.5% |
| 2011 | 3.6% | -80.1% |
| 2012 | 5.0% | +37.4% |
| 2013 | 10.5% | +109.6% |
| 2014 | 8.3% | -20.5% |
| 2017 | 9.2% | +10.3% |
| 2021 | 10.7% | +16.5% |
| 2022 | 0.0% | -100.0% |
Singapore compared with similar countries
- Singapore's 0.0% is below the median for high income countries, which is 1.2%. (71 countries reporting)
- Singapore's 0.0% is below the median for East Asia & Pacific, which is 0.6%. (32 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 6.2% | 3.9% | 15.1% | 5 |
| 2010s | 9.2% | 3.6% | 18.3% | 6 |
| 2020s | 5.4% | 0.0% | 10.7% | 2 |
Countries ranked near Singapore
More reference data data for Singapore
- Emission Totals - Indirect emissions (N2O) - Manure applied to Soils 0.008 (2050)
- Emission Totals - Indirect emissions (N2O) - Manure left on Pasture 0.0066 (2050)
- Emission Totals - Indirect emissions (N2O) - IPCC Agriculture 0.0618 (2050)
- Emission Totals - Indirect emissions (N2O) - Agricultural Soils 0.0618 (2050)
- Emission Totals - Emissions (N2O) - Manure applied to Soils 0.0269 (2050)
- Emission Totals - Emissions (N2O) - Manure Management 0.0096 (2050)
- Emission Totals - Emissions (N2O) - Manure left on Pasture 0.0378 (2050)
- Emission Totals - Emissions (N2O) - IPCC Agriculture 0.2664 (2050)
- Emission Totals - Emissions (N2O) - Burning - Crop residues 0 (1992)
- Emission Totals - Emissions (N2O) - Agricultural Soils 0.2567 (2050)
Frequently asked questions
- What is chlorophyll-a deviation from the global average in Singapore?
- Chlorophyll-a deviation from the global average in Singapore 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 Singapore?
- The highest recorded value was 18.3% in 2010.
- What is the lowest chlorophyll-a deviation from the global average recorded in Singapore?
- The lowest recorded value was 0.0% in 2022.
- How does Singapore rank for chlorophyll-a deviation from the global average?
- Singapore ranks 190th out of 195 countries with data for 2022.
- Is chlorophyll-a deviation from the global average rising or falling in Singapore?
- Over the last ten years it is down 100.0%. The long-run trend across the full record is volatile.
- Where does this Singapore 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.
Download this data
CSV · JSON — 13 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Chlorophyll-a deviations, remote sensing (%).