Lakes and rivers seasonal water area change in Southern Asia
Southern Asia: Lakes and rivers seasonal water area change was 29.5% in 2022. ◆ Volatile
Lakes and rivers seasonal water area change in Southern Asia, 2005–2022
Source: United Nations Statistics Division, SDG Global Database. Measured in %.
Analysis
The most recent figure for lakes and rivers seasonal water area change in Southern Asia is 29.5%, measured in 2022. That is the highest value across all 18 years on record.
The figure is up 2.6% on the previous year and up 131.1% over ten years.
Over the whole period, lakes and rivers seasonal water area change in Southern Asia peaked at 29.5% in 2022 and was at its lowest, -8.4%, in 2005.
Southern Asia ranks 30th of 39 groups on this measure, in the bottom quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Lakes and rivers seasonal water area change in Southern Asia, year by year
| Year | % | Change |
|---|---|---|
| 2005 | -8.4% | — |
| 2006 | -5.2% | -38.6% |
| 2007 | -1.0% | -81.3% |
| 2008 | 6.8% | -797.9% |
| 2009 | 11.1% | +64.4% |
| 2010 | 10.4% | -6.6% |
| 2011 | 11.0% | +5.9% |
| 2012 | 12.8% | +16.0% |
| 2013 | 8.1% | -36.5% |
| 2014 | 8.5% | +4.4% |
| 2015 | 9.9% | +16.4% |
| 2016 | 10.7% | +8.4% |
| 2017 | 12.1% | +13.4% |
| 2018 | 17.8% | +46.6% |
| 2019 | 16.2% | -8.7% |
| 2020 | 22.7% | +40.2% |
| 2021 | 28.8% | +26.6% |
| 2022 | 29.5% | +2.6% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 0.7% | -8.4% | 11.1% | 5 |
| 2010s | 11.7% | 8.1% | 17.8% | 10 |
| 2020s | 27.0% | 22.7% | 29.5% | 3 |
Countries ranked near Southern Asia
More environment data for Southern Asia
- Standard Deviation, annual growth rate 0 % change on previous year (2025)
- Historical exposure to drought — Land soil moisture anomaly 0.4009 Percentage change (2025)
- Historical exposure to drought — Cropland soil moisture anomaly 6.69 Percentage change (2025)
- Standard Deviation 0.274 °C (2025)
- Temperature change 1.44 °C (2025)
- Total fibre furnish — Production 15.39 million t (2024)
- Recovered paper — Production 8.45 million t (2024)
- Nutrient phosphate P2O5 (total) — Use per area of cropland 44.63 kg/ha (2024)
- Nutrient nitrogen N (total) — Use per capita 13.9 kg/cap (2024)
- Nutrient nitrogen N (total) — Use per value of agricultural production 38.89 g/Int$ (2024)
Frequently asked questions
- What is lakes and rivers seasonal water area change in Southern Asia?
- Lakes and rivers seasonal water area change in Southern Asia was 29.5% in 2022, according to United Nations Statistics Division, SDG Global Database.
- What is the highest lakes and rivers seasonal water area change recorded in Southern Asia?
- The highest recorded value was 29.5% in 2022.
- What is the lowest lakes and rivers seasonal water area change recorded in Southern Asia?
- The lowest recorded value was -8.4% in 2005.
- How does Southern Asia rank for lakes and rivers seasonal water area change?
- Southern Asia ranks 30th out of 39 groups with data for 2022.
- Is lakes and rivers seasonal water area change rising or falling in Southern Asia?
- Over the last ten years it is up 131.1%. The long-run trend across the full record is volatile.
- Where does this Southern Asia data come from?
- The figures come from United Nations Statistics Division, SDG Global Database, published as part of Lakes and rivers seasonal water area change (%). 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).