Average proportion of Freshwater Key Biodiversity Areas (KBAs) in Viet Nam
Viet Nam: Average proportion of Freshwater Key Biodiversity Areas (KBAs) was 38.2% in 2025. ▲ Rising
Latest (2025)
38.2%
Change on year
unchanged
World rank
10th
of 16 countries
All-time high
38.2%
in 2015
All-time low
8.5%
in 2000
Years of data
26
2000–2025
Average proportion of Freshwater Key Biodiversity Areas (KBAs) in Viet Nam, 2000–2025
Source: United Nations Statistics Division, SDG Global Database.
Analysis
Viet Nam recorded 38.2% for average proportion of freshwater key biodiversity areas (kbas) in 2025. That is the highest value across all 26 years on record.
That represents a change of unchanged over ten years.
Over the whole period, average proportion of freshwater key biodiversity areas (kbas) in Viet Nam peaked at 38.2% in 2015 and was at its lowest, 8.5%, in 2000.
The long-run direction has been consistently rising across the 26 years of available data.
Average proportion of Freshwater Key Biodiversity Areas (KBAs) in Viet Nam, year by year
| Year | Value | Change |
|---|---|---|
| 2000 | 8.5% | — |
| 2001 | 13.5% | +59.5% |
| 2002 | 28.5% | +110.8% |
| 2003 | 28.5% | +0.0% |
| 2004 | 28.6% | +0.0% |
| 2005 | 28.6% | +0.0% |
| 2006 | 28.6% | +0.0% |
| 2007 | 29.2% | +2.4% |
| 2008 | 29.2% | +0.0% |
| 2009 | 29.2% | +0.0% |
| 2010 | 29.2% | +0.0% |
| 2011 | 32.4% | +10.9% |
| 2012 | 33.1% | +2.1% |
| 2013 | 33.1% | +0.0% |
| 2014 | 37.3% | +12.8% |
| 2015 | 38.2% | +2.3% |
| 2016 | 38.2% | +0.0% |
| 2017 | 38.2% | +0.0% |
| 2018 | 38.2% | +0.0% |
| 2019 | 38.2% | +0.0% |
| 2020 | 38.2% | +0.0% |
| 2021 | 38.2% | +0.0% |
| 2022 | 38.2% | +0.0% |
| 2023 | 38.2% | +0.0% |
| 2024 | 38.2% | +0.0% |
| 2025 | 38.2% | +0.0% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 25.2% | 8.5% | 29.2% | 10 |
| 2010s | 35.6% | 29.2% | 38.2% | 10 |
| 2020s | 38.2% | 38.2% | 38.2% | 6 |
Countries ranked near Viet Nam
- 7 Croatia 100.0% compare
- 8 Benin 100.0% compare
- 9 Bosnia and Herzegovina 99.9% compare
- 10 Cayman Islands 99.8% compare
- 11 Gambia 99.0% compare
- 12 Seychelles 98.9% compare
- 13 Bulgaria 98.7% compare
More environment data for Viet Nam
- Historical exposure to drought — Cropland soil moisture anomaly 0.6413 Percentage change (2025)
- Historical exposure to drought — Land soil moisture anomaly 0.2718 Percentage change (2025)
- Standard Deviation, annual growth rate 0 % change on previous year (2025)
- Standard Deviation 0.303 °C (2025)
- Temperature change 0.817 °C (2025)
- Inland waters — Area 1,791 1000 ha (2024)
- Permanent meadows and pastures — Area 642 1000 ha (2024)
- Permanent meadows and pastures — Share in Agricultural land 5.22 % (2024)
- Permanent meadows and pastures — Share in Land area 2.05 % (2024)
- Land area equipped for irrigation — Share in Cropland 39.36 % (2024)
Frequently asked questions
- What is average proportion of freshwater key biodiversity areas (kbas) in Viet Nam?
- Average proportion of freshwater key biodiversity areas (kbas) in Viet Nam was 38.2% in 2025, according to United Nations Statistics Division, SDG Global Database.
- What is the highest average proportion of freshwater key biodiversity areas (kbas) recorded in Viet Nam?
- The highest recorded value was 38.2% in 2015.
- What is the lowest average proportion of freshwater key biodiversity areas (kbas) recorded in Viet Nam?
- The lowest recorded value was 8.5% in 2000.
- How does Viet Nam rank for average proportion of freshwater key biodiversity areas (kbas)?
- Viet Nam ranks 10th out of 16 countries with data for 2025.
- Is average proportion of freshwater key biodiversity areas (kbas) rising or falling in Viet Nam?
- Over the last ten years it is unchanged. The long-run trend across the full record is rising.
- Where does this Viet Nam data come from?
- The figures come from United Nations Statistics Division, SDG Global Database, published as part of Average proportion of Freshwater Key Biodiversity Areas (KBAs) covered by protected areas (%). Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 26 observations, free to reuse under UN SDG Global Database (open, attribution requested).