Average proportion of Mountain Key Biodiversity Areas (KBAs) covered in Small island developing States (SIDS)

Small island developing States (SIDS): Average proportion of Mountain Key Biodiversity Areas (KBAs) covered was 27.6% in 2025. ▲ Rising

Latest (2025)
27.6%
Change on year
unchanged
Rank
13th
of 18 regions
All-time high
27.6%
in 2023
All-time low
10.3%
in 2000
Years of data
26
2000–2025

Average proportion of Mountain Key Biodiversity Areas (KBAs) covered in Small island developing States (SIDS), 2000–2025

01020302000201220252000: 10.32001: 11.12002: 11.32003: 13.92004: 182005: 18.32006: 18.92007: 20.12008: 21.52009: 22.32010: 25.12011: 25.22012: 25.32013: 25.42014: 25.92015: 26.32016: 26.62017: 26.72018: 26.82019: 27.42020: 27.42021: 27.52022: 27.52023: 27.62024: 27.62025: 27.6

Source: United Nations Statistics Division, SDG Global Database.

Analysis

In 2025, average proportion of mountain key biodiversity areas (kbas) covered in Small island developing States (SIDS) stood at 27.6%. That is the highest value across all 26 years on record.

That represents a change of up 5.2% over ten years.

Over the whole period, average proportion of mountain key biodiversity areas (kbas) covered in Small island developing States (SIDS) peaked at 27.6% in 2023 and was at its lowest, 10.3%, in 2000.

The long-run direction has been consistently rising across the 26 years of available data.

Averages by decade

DecadeAverage LowestHighest Years
2000s 16.6% 10.3% 22.3% 10
2010s 26.1% 25.1% 27.4% 10
2020s 27.5% 27.4% 27.6% 6

Countries ranked near Small island developing States (SIDS)

  1. 10 Liechtenstein 98.5% compare
  2. 11 Czechia 97.7% compare
  3. 12 Finland 97.0% compare
  4. 13 Poland 94.3% compare
  5. 14 Cambodia 93.8% compare
  6. 15 Réunion 91.7% compare
  7. 16 Slovak Republic 91.0% compare

See the full ranking of 206 places →

More environment data for Small island developing States (SIDS)

All data for Small island developing States (SIDS) →

Frequently asked questions

What is average proportion of mountain key biodiversity areas (kbas) covered in Small island developing States (SIDS)?
Average proportion of mountain key biodiversity areas (kbas) covered in Small island developing States (SIDS) was 27.6% in 2025, according to United Nations Statistics Division, SDG Global Database.
What is the highest average proportion of mountain key biodiversity areas (kbas) covered recorded in Small island developing States (SIDS)?
The highest recorded value was 27.6% in 2023.
What is the lowest average proportion of mountain key biodiversity areas (kbas) covered recorded in Small island developing States (SIDS)?
The lowest recorded value was 10.3% in 2000.
How does Small island developing States (SIDS) rank for average proportion of mountain key biodiversity areas (kbas) covered?
Small island developing States (SIDS) ranks 13th out of 18 regions with data for 2025.
Is average proportion of mountain key biodiversity areas (kbas) covered rising or falling in Small island developing States (SIDS)?
Over the last ten years it is up 5.2%. The long-run trend across the full record is rising.
Where does this Small island developing States (SIDS) data come from?
The figures come from United Nations Statistics Division, SDG Global Database, published as part of Average proportion of Mountain Key Biodiversity Areas (KBAs) covered by protected areas (%). Statizoid updates them automatically from the source API.

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Average proportion of Mountain Key Biodiversity Areas (KBAs) covered in Small island developing States (SIDS). Statizoid, drawing on United Nations Statistics Division, SDG Global Database. Retrieved 21 August 2026, from https://environment.statizoid.com/stat/average-proportion-of-mountain-key-biodiversity-areas-kbas-covered-by-protected-areas/small-island-developing-states-sids/

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About this data

Indicator
Average proportion of Mountain Key Biodiversity Areas (KBAs) covered by protected areas (%)
Source
United Nations Statistics Division, SDG Global Database
Licence
UN SDG Global Database (open, attribution requested)
Coverage
206 places, 5,356 data points, 2000–2025
Last refreshed