Marine protected areas in Euro area

Euro area: Marine protected areas was 16.5% in 2025. ▲ Rising

Latest (2025)
16.5%
Change on year
up 8.2%
Rank
2nd
of 2 groups
All-time high
16.5%
in 2025
All-time low
6.1%
in 2014
Years of data
13
2013–2025

Marine protected areas in Euro area, 2013–2025

0510152013201920252013: 6.1 % of territorial waters2014: 6.1 % of territorial waters2015: 7.3 % of territorial waters2016: 9.1 % of territorial waters2017: 12.1 % of territorial waters2018: 13.5 % of territorial waters2019: 14.6 % of territorial waters2020: 15.1 % of territorial waters2021: 15.2 % of territorial waters2022: 15.2 % of territorial waters2023: 15.2 % of territorial waters2024: 15.3 % of territorial waters2025: 16.5 % of territorial waters

Source: Protected Planet: The World Database on Protected Areas (WDPA) and World Database on Other Effective Area-based Conservation Measures (WD-OECM), UN Environment Programme World Conservation Monitoring. Measured in % of territorial waters.

Analysis

In 2025, marine protected areas in Euro area stood at 16.5%. That is the highest value across all 13 years on record.

The figure is up 8.2% on the previous year and up 125.5% over ten years.

Over the whole period, marine protected areas in Euro area peaked at 16.5% in 2025 and was at its lowest, 6.1%, in 2014.

The long-run direction has been consistently rising across the 13 years of available data.

Marine protected areas in Euro area, year by year

Annual values for Marine protected areas (% of territorial waters) in Euro area, 2013 to 2025.
Year % of territorial waters Change
2013 6.1%
2014 6.1% -0.4%
2015 7.3% +20.8%
2016 9.1% +23.4%
2017 12.1% +33.5%
2018 13.5% +11.6%
2019 14.6% +8.6%
2020 15.1% +3.1%
2021 15.2% +0.4%
2022 15.2% +0.2%
2023 15.2% +0.0%
2024 15.3% +0.6%
2025 16.5% +8.2%

Averages by decade

DecadeAverage LowestHighest Years
2010s 9.8% 6.1% 14.6% 7
2020s 15.4% 15.1% 16.5% 6

Countries ranked near Euro area

  1. 1 Monaco 100.0% compare
  2. 2 Palau 98.0% compare
  3. 3 Saint Martin (French part) 97.0% compare
  4. 4 New Caledonia 96.5% compare
  5. 5 French Polynesia 87.4% compare

See the full ranking of 221 places →

More climate change data for Euro area

All data for Euro area →

Frequently asked questions

What is marine protected areas in Euro area?
Marine protected areas in Euro area was 16.5% in 2025, according to Protected Planet: The World Database on Protected Areas (WDPA) and World Database on Other Effective Area-based Conservation Measures (WD-OECM), UN Environment Programme World Conservation Monitoring.
What is the highest marine protected areas recorded in Euro area?
The highest recorded value was 16.5% in 2025.
What is the lowest marine protected areas recorded in Euro area?
The lowest recorded value was 6.1% in 2014.
How does Euro area rank for marine protected areas?
Euro area ranks 2nd out of 2 groups with data for 2025.
Is marine protected areas rising or falling in Euro area?
Over the last ten years it is up 125.5%. The long-run trend across the full record is rising.
Where does this Euro area data come from?
The figures come from Protected Planet: The World Database on Protected Areas (WDPA) and World Database on Other Effective Area-based Conservation Measures (WD-OECM), UN Environment Programme World Conservation Monitoring, published as part of Marine protected areas (% of territorial waters). Statizoid updates them automatically from the source API.

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Marine protected areas in Euro area. Statizoid, drawing on Protected Planet: The World Database on Protected Areas (WDPA) and World Database on Other Effective Area-based Conservation Measures (WD-OECM), UN Environment Programme World Conservation Monitoring. Retrieved 01 September 2026, from https://climate.statizoid.com/stat/marine-protected-areas-percent-of-territorial-waters/euro-area/

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About this data

Indicator
Marine protected areas (% of territorial waters)
Unit
% of territorial waters
Source
Protected Planet: The World Database on Protected Areas (WDPA) and World Database on Other Effective Area-based Conservation Measures (WD-OECM), UN Environment Programme World Conservation Monitoring
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
221 places, 2,834 data points, 2013–2025
Last refreshed

Marine protected areas are areas of intertidal or subtidal terrain--and overlying water and associated flora and fauna and historical and cultural features--that have been reserved by law or other effective means to protect part or all of the enclosed environment.