Average proportion of Mountain Key Biodiversity Areas (KBAs) covered in World

World: Average proportion of Mountain Key Biodiversity Areas (KBAs) covered was 41.8% in 2025. β–² Rising

Latest (2025)
41.8%
Change on year
up 0.0%
Rank
3rd
of 9 groups
All-time high
41.8%
in 2025
All-time low
24.4%
in 2000
Years of data
26
2000–2025

Average proportion of Mountain Key Biodiversity Areas (KBAs) covered in World, 2000–2025

0102030402000201220252000: 24.4 %2001: 25.6 %2002: 26.5 %2003: 27.6 %2004: 29.1 %2005: 29.8 %2006: 30.8 %2007: 32.5 %2008: 33 %2009: 34 %2010: 35.1 %2011: 35.8 %2012: 36.5 %2013: 37.1 %2014: 37.6 %2015: 38.5 %2016: 38.9 %2017: 39.1 %2018: 39.9 %2019: 40.5 %2020: 40.7 %2021: 41.2 %2022: 41.4 %2023: 41.7 %2024: 41.8 %2025: 41.8 %

Source: United Nations Statistics Division, SDG Global Database. Measured in %.

Analysis

In 2025, average proportion of mountain key biodiversity areas (kbas) covered in World stood at 41.8%. That is the highest value across all 26 years on record.

That represents a change of up 8.7% over ten years.

Over the whole period, average proportion of mountain key biodiversity areas (kbas) covered in World peaked at 41.8% in 2025 and was at its lowest, 24.4%, in 2000.

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

Averages by decade

DecadeAverage LowestHighest Years
2000s 29.3% 24.4% 34.0% 10
2010s 37.9% 35.1% 40.5% 10
2020s 41.4% 40.7% 41.8% 6

Countries ranked near World

  1. 1 Bouvet Island 100.0% compare
  2. 1 French Southern Territories 100.0% compare
  3. 1 Heard Island and McDonald Islands 100.0% compare
  4. 4 Equatorial Guinea 100.0% compare
  5. 5 Niger 99.9% compare
  6. 6 Guadeloupe 99.8% compare

See the full ranking of 206 places β†’

More environment data for World

All data for World β†’

Frequently asked questions

What is average proportion of mountain key biodiversity areas (kbas) covered in World?
Average proportion of mountain key biodiversity areas (kbas) covered in World was 41.8% 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 World?
The highest recorded value was 41.8% in 2025.
What is the lowest average proportion of mountain key biodiversity areas (kbas) covered recorded in World?
The lowest recorded value was 24.4% in 2000.
How does World rank for average proportion of mountain key biodiversity areas (kbas) covered?
World ranks 3rd out of 9 groups with data for 2025.
Is average proportion of mountain key biodiversity areas (kbas) covered rising or falling in World?
Over the last ten years it is up 8.7%. The long-run trend across the full record is rising.
Where does this World 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 World. Statizoid, drawing on United Nations Statistics Division, SDG Global Database. Retrieved 17 August 2026, from https://environment.statizoid.com/stat/average-proportion-of-mountain-key-biodiversity-areas-kbas-covered-by-protected-areas/world/

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About this data

Indicator
Average proportion of Mountain Key Biodiversity Areas (KBAs) covered by protected areas (%)
Unit
%
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