Change in minimum river flow in China, Hong Kong Special Administrative Region
China, Hong Kong Special Administrative Region: Change in minimum river flow was 2.7% in 2024. ◆ Volatile
Change in minimum river flow in China, Hong Kong Special Administrative Region, 2005–2024
Source: United Nations Statistics Division, SDG Global Database.
Analysis
China, Hong Kong Special Administrative Region recorded 2.7% for change in minimum river flow in 2024.
Compared with earlier readings it is up 413.5% on the previous year and up 161.8% over ten years.
Over the whole period, change in minimum river flow in China, Hong Kong Special Administrative Region peaked at 44.3% in 2021 and was at its lowest, -31.9%, in 2009.
That places China, Hong Kong Special Administrative Region 18th out of 33 groups 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.
Change in minimum river flow in China, Hong Kong Special Administrative Region, year by year
| Year | Value | Change |
|---|---|---|
| 2005 | -11.4% | — |
| 2006 | -22.1% | +93.9% |
| 2007 | -24.8% | +12.5% |
| 2008 | -26.6% | +7.3% |
| 2009 | -31.9% | +19.9% |
| 2010 | -24.9% | -22.0% |
| 2011 | -14.8% | -40.6% |
| 2012 | -15.5% | +5.1% |
| 2013 | -11.6% | -25.1% |
| 2014 | -4.4% | -62.4% |
| 2015 | -3.2% | -26.6% |
| 2016 | -13.5% | +320.2% |
| 2017 | 27.6% | -304.1% |
| 2018 | 37.8% | +37.1% |
| 2019 | 35.0% | -7.4% |
| 2020 | 39.5% | +12.8% |
| 2021 | 44.3% | +12.2% |
| 2022 | -1.5% | -103.3% |
| 2023 | 0.5% | -135.9% |
| 2024 | 2.7% | +413.5% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | -23.4% | -31.9% | -11.4% | 5 |
| 2010s | 1.2% | -24.9% | 37.8% | 10 |
| 2020s | 17.1% | -1.5% | 44.3% | 5 |
Countries ranked near China, Hong Kong Special Administrative Region
More development goals data for China, Hong Kong Special Administrative Region
- Red List Index 0.7725 (2025)
- Number of refugees per 100,000 population, by country of origin 5.79 (2025)
- Manufacturing value added per capita 475.68 (2025)
- Alcohol consumption per capita (aged 15 years and older) within a 2.88 (2024)
- Domestic material consumption, by type of raw material 136.89 million (2024)
- DEC alternative conversion factor 7.8 (2024)
- Domestic material consumption per capita, by type of raw material 18.46 (2024)
- Annual inflation, consumer prices 1.7% (2024)
- Number of victims of intentional homicide, by sex 28 (2023)
- River flow maximum 112.1 (2024)
All data for China, Hong Kong Special Administrative Region →
Frequently asked questions
- What is change in minimum river flow in China, Hong Kong Special Administrative Region?
- Change in minimum river flow in China, Hong Kong Special Administrative Region was 2.7% in 2024, according to United Nations Statistics Division, SDG Global Database.
- What is the highest change in minimum river flow recorded in China, Hong Kong Special Administrative Region?
- The highest recorded value was 44.3% in 2021.
- What is the lowest change in minimum river flow recorded in China, Hong Kong Special Administrative Region?
- The lowest recorded value was -31.9% in 2009.
- How does China, Hong Kong Special Administrative Region rank for change in minimum river flow?
- China, Hong Kong Special Administrative Region ranks 18th out of 33 groups with data for 2024.
- Is change in minimum river flow rising or falling in China, Hong Kong Special Administrative Region?
- Over the last ten years it is up 161.8%. The long-run trend across the full record is volatile.
- Where does this China, Hong Kong Special Administrative Region 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 · JSON — 20 observations, free to reuse under UN SDG Global Database (open, attribution requested).