Average proportion of Marine Key Biodiversity Areas (KBAs) covered by in Thailand

Thailand: Average proportion of Marine Key Biodiversity Areas (KBAs) covered by was 44.0% in 2025. ▲ Rising

Latest (2025)
44.0%
Change on year
unchanged
World rank
98th
of 177 countries
All-time high
44.0%
in 2022
All-time low
35.0%
in 2000
Years of data
26
2000–2025

Average proportion of Marine Key Biodiversity Areas (KBAs) covered by in Thailand, 2000–2025

0102030402000201220252000: 352001: 362002: 36.22003: 36.22004: 36.22005: 36.22006: 36.22007: 36.22008: 36.32009: 36.32010: 36.32011: 36.62012: 36.62013: 41.62014: 41.62015: 41.62016: 43.62017: 43.62018: 442019: 442020: 442021: 442022: 442023: 442024: 442025: 44

Source: United Nations Statistics Division, SDG Global Database.

Analysis

Thailand recorded 44.0% for average proportion of marine key biodiversity areas (kbas) covered by in 2025. That is the highest value across all 26 years on record.

Compared with earlier readings it is up 5.8% over ten years.

Over the whole period, average proportion of marine key biodiversity areas (kbas) covered by in Thailand peaked at 44.0% in 2022 and was at its lowest, 35.0%, in 2000.

That places Thailand 98th out of 177 countries with data for 2025, putting it in the middle of the range.

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

Average proportion of Marine Key Biodiversity Areas (KBAs) covered by in Thailand, year by year

Annual values for Average proportion of Marine Key Biodiversity Areas (KBAs) covered by protected areas (%) in Thailand, 2000 to 2025.
Year Value Change
2000 35.0%
2001 36.0% +2.7%
2002 36.2% +0.6%
2003 36.2% +0.0%
2004 36.2% +0.0%
2005 36.2% +0.0%
2006 36.2% +0.0%
2007 36.2% +0.0%
2008 36.3% +0.1%
2009 36.3% +0.0%
2010 36.3% +0.0%
2011 36.6% +0.9%
2012 36.6% +0.0%
2013 41.6% +13.8%
2014 41.6% +0.0%
2015 41.6% +0.0%
2016 43.6% +4.6%
2017 43.6% +0.0%
2018 44.0% +1.0%
2019 44.0% +0.0%
2020 44.0% +0.0%
2021 44.0% +0.0%
2022 44.0% +0.1%
2023 44.0% +0.0%
2024 44.0% +0.0%
2025 44.0% +0.0%

Averages by decade

DecadeAverage LowestHighest Years
2000s 36.1% 35.0% 36.3% 10
2010s 40.9% 36.3% 44.0% 10
2020s 44.0% 44.0% 44.0% 6

Countries ranked near Thailand

  1. 95 Philippines 46.6% compare
  2. 96 El Salvador 46.6% compare
  3. 97 Egypt 44.4% compare
  4. 99 Kuwait 44.0% compare
  5. 100 Argentina 43.6% compare
  6. 101 Canada 41.7% compare

See the full ranking of 211 places →

More environment data for Thailand

All data for Thailand →

Frequently asked questions

What is average proportion of marine key biodiversity areas (kbas) covered by in Thailand?
Average proportion of marine key biodiversity areas (kbas) covered by in Thailand was 44.0% in 2025, according to United Nations Statistics Division, SDG Global Database.
What is the highest average proportion of marine key biodiversity areas (kbas) covered by recorded in Thailand?
The highest recorded value was 44.0% in 2022.
What is the lowest average proportion of marine key biodiversity areas (kbas) covered by recorded in Thailand?
The lowest recorded value was 35.0% in 2000.
How does Thailand rank for average proportion of marine key biodiversity areas (kbas) covered by?
Thailand ranks 98th out of 177 countries with data for 2025.
Is average proportion of marine key biodiversity areas (kbas) covered by rising or falling in Thailand?
Over the last ten years it is up 5.8%. The long-run trend across the full record is rising.
Where does this Thailand data come from?
The figures come from United Nations Statistics Division, SDG Global Database, published as part of Average proportion of Marine Key Biodiversity Areas (KBAs) covered by protected areas (%). Statizoid updates them automatically from the source API.

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Average proportion of Marine Key Biodiversity Areas (KBAs) covered by in Thailand. Statizoid, drawing on United Nations Statistics Division, SDG Global Database. Retrieved 27 August 2026, from https://environment.statizoid.com/stat/average-proportion-of-marine-key-biodiversity-areas-kbas-covered-by-protected-areas/thailand/

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About this data

Indicator
Average proportion of Marine 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
211 places, 5,486 data points, 2000–2025
Last refreshed