Change in maximum river flow in Tunisia
Tunisia: Change in maximum river flow was -73.1% in 2024. ◆ Volatile
Change in maximum river flow in Tunisia, 2005–2024
Source: United Nations Statistics Division, SDG Global Database. Measured in %.
Analysis
The most recent figure for change in maximum river flow in Tunisia is -73.1%, measured in 2024. That is the lowest value across all 20 years on record.
Compared with earlier readings it is down 29.6% on the previous year and down 374.7% over ten years.
Over the whole period, change in maximum river flow in Tunisia peaked at 105.0% in 2008 and was at its lowest, -73.1%, in 2024.
That places Tunisia 223rd out of 226 countries with data for 2024, putting it in the bottom quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Change in maximum river flow in Tunisia, year by year
| Year | % | Change |
|---|---|---|
| 2005 | 32.0% | — |
| 2006 | 63.6% | +99.2% |
| 2007 | 99.3% | +56.0% |
| 2008 | 105.0% | +5.8% |
| 2009 | 44.9% | -57.2% |
| 2010 | 26.0% | -42.2% |
| 2011 | -7.8% | -130.2% |
| 2012 | -40.8% | +420.4% |
| 2013 | -15.5% | -62.1% |
| 2014 | -15.4% | -0.4% |
| 2015 | -31.4% | +103.9% |
| 2016 | -17.2% | -45.2% |
| 2017 | -20.9% | +21.5% |
| 2018 | -38.9% | +86.0% |
| 2019 | -28.3% | -27.2% |
| 2020 | -26.5% | -6.3% |
| 2021 | -43.5% | +63.9% |
| 2022 | -41.1% | -5.6% |
| 2023 | -56.4% | +37.3% |
| 2024 | -73.1% | +29.6% |
Tunisia compared with similar countries
- Tunisia's -73.1% is below the median for lower middle income countries, which is 10.6%. (43 countries reporting)
- Tunisia's -73.1% is below the median for Middle East, North Africa, Afghanistan & Pakistan, which is 0.2%. (21 countries reporting)
Biggest year-on-year movements
Years where Change in maximum river flow in Tunisia 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 |
|---|---|---|---|
| 2012 | -420.4% | -7.8% | -40.8% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 69.0% | 32.0% | 105.0% | 5 |
| 2010s | -19.0% | -40.8% | 26.0% | 10 |
| 2020s | -48.1% | -73.1% | -26.5% | 5 |
Countries ranked near Tunisia
More development goals data for Tunisia
- Red List Index 0.8809 index (2025)
- Number of refugees per 100,000 population, by country of origin 29.06 per 100,000 people (2025)
- Manufacturing value added per capita 546.34 constant US$ (2025)
- Number of transboundary breeds 22 (2025)
- Number of transboundary breeds (not extinct) 22 (2025)
- Number of transboundary breeds with unknown risk status 14 (2025)
- Number of local breeds with unknown risk status 2 (2025)
- Number of local breeds (not extinct) 7 (2025)
- Number of local breeds kept in the country 8 (2025)
- Infant deaths 1,615 (2024)
Frequently asked questions
- What is change in maximum river flow in Tunisia?
- Change in maximum river flow in Tunisia was -73.1% in 2024, according to United Nations Statistics Division, SDG Global Database.
- What is the highest change in maximum river flow recorded in Tunisia?
- The highest recorded value was 105.0% in 2008.
- What is the lowest change in maximum river flow recorded in Tunisia?
- The lowest recorded value was -73.1% in 2024.
- How does Tunisia rank for change in maximum river flow?
- Tunisia ranks 223rd out of 226 countries with data for 2024.
- Is change in maximum river flow rising or falling in Tunisia?
- Over the last ten years it is down 374.7%. The long-run trend across the full record is volatile.
- Where does this Tunisia data come from?
- The figures come from United Nations Statistics Division, SDG Global Database, published as part of Change in maximum river flow (%). Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 20 observations, free to reuse under UN SDG Global Database (open, attribution requested).