Change in minimum river flow in Jersey
Jersey: Change in minimum river flow was 16.0% in 2024. β Volatile
Change in minimum river flow in Jersey, 2005β2024
Source: United Nations Statistics Division, SDG Global Database. Measured in %.
Analysis
Jersey recorded 16.0% for change in minimum river flow in 2024.
Compared with earlier readings it is up 549.7% on the previous year and up 168.1% over ten years.
Over the whole period, change in minimum river flow in Jersey peaked at 70.9% in 2017 and was at its lowest, -54.6%, in 2021.
That places Jersey 54th out of 210 countries with data for 2024, putting it in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | -26.9% | -50.7% | 9.4% | 5 |
| 2010s | 15.9% | -19.4% | 70.9% | 10 |
| 2020s | -12.5% | -54.6% | 16.0% | 5 |
Countries ranked near Jersey
More development goals data for Jersey
- Red List Index 0.953 index (2025)
- Change in maximum river flow 27.2% (2024)
- River flow maximum 3.3 m3 per sec (2024)
- River flow minimum 0.0043 m3 per sec (2024)
- Chlorophyll-a deviations, remote sensing 0.3% (2022)
- Annual mean levels of fine particulate matter (population-weighted) 7.99 Β΅g/mΒ³ (2023)
- Prevalence of hepatitis B surface antigen (HBsAg), 2026 methodology 0.0% (2024)
- Countries with death registration data that are at least 75 percent 1 (2024)
- Land area 12 ha th (2025)
- Chlorophyll-a anomaly, remote sensing 0.1% (2022)
Frequently asked questions
- What is change in minimum river flow in Jersey?
- Change in minimum river flow in Jersey was 16.0% in 2024, according to United Nations Statistics Division, SDG Global Database.
- What is the highest change in minimum river flow recorded in Jersey?
- The highest recorded value was 70.9% in 2017.
- What is the lowest change in minimum river flow recorded in Jersey?
- The lowest recorded value was -54.6% in 2021.
- How does Jersey rank for change in minimum river flow?
- Jersey ranks 54th out of 210 countries with data for 2024.
- Is change in minimum river flow rising or falling in Jersey?
- Over the last ten years it is up 168.1%. The long-run trend across the full record is volatile.
- Where does this Jersey data come from?
- The figures come from United Nations Statistics Division, SDG Global Database, published as part of Change in minimum river flow (%). Statizoid updates them automatically from the source API.
Download this data
CSV Β· JSON β 20 observations, free to reuse under UN SDG Global Database (open, attribution requested).