Protected area coverage of marine key biodiversity areas in Slovenia
Slovenia: Protected area coverage of marine key biodiversity areas was 62.2% in 2025. ▲ Rising
Protected area coverage of marine key biodiversity areas in Slovenia, 2000–2025
Source: BirdLife International, IUCN and UNEP-WCMC – processed by Our World in Data. Measured in %.
Analysis
In 2025, protected area coverage of marine key biodiversity areas in Slovenia stood at 62.2%. That is the highest value across all 26 years on record.
The figure is up 5.5% over ten years.
Over the whole period, protected area coverage of marine key biodiversity areas in Slovenia peaked at 62.2% in 2018 and was at its lowest, 31.6%, in 2000.
Slovenia ranks 64th of 190 countries on this measure, in the middle of the range.
The long-run direction has been consistently rising across the 26 years of available data.
Protected area coverage of marine key biodiversity areas in Slovenia, year by year
| Year | % | Change |
|---|---|---|
| 2000 | 31.6% | — |
| 2001 | 31.6% | +0.0% |
| 2002 | 31.6% | +0.0% |
| 2003 | 31.6% | +0.0% |
| 2004 | 53.6% | +69.5% |
| 2005 | 53.6% | +0.0% |
| 2006 | 53.6% | +0.0% |
| 2007 | 53.6% | +0.0% |
| 2008 | 53.6% | +0.0% |
| 2009 | 53.6% | +0.0% |
| 2010 | 53.6% | +0.0% |
| 2011 | 53.6% | +0.0% |
| 2012 | 53.6% | +0.0% |
| 2013 | 59.0% | +10.1% |
| 2014 | 59.0% | +0.0% |
| 2015 | 59.0% | +0.0% |
| 2016 | 59.0% | +0.0% |
| 2017 | 59.0% | +0.0% |
| 2018 | 62.2% | +5.5% |
| 2019 | 62.2% | +0.0% |
| 2020 | 62.2% | +0.0% |
| 2021 | 62.2% | +0.0% |
| 2022 | 62.2% | +0.0% |
| 2023 | 62.2% | +0.0% |
| 2024 | 62.2% | +0.0% |
| 2025 | 62.2% | +0.0% |
Slovenia compared with similar countries
- Slovenia's 62.2% is above the median for high income countries, which is 49.1%, 1.3× the median. (74 countries reporting)
- Slovenia's 62.2% is below the median for Europe & Central Asia, which is 78.5%, 79% of the median. (34 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 44.8% | 31.6% | 53.6% | 10 |
| 2010s | 58.0% | 53.6% | 62.2% | 10 |
| 2020s | 62.2% | 62.2% | 62.2% | 6 |
Countries ranked near Slovenia
- 61 Jersey 64.1% compare
- 62 Christmas Island 63.0% compare
- 63 South Africa 63.0% compare
- 65 Finland 60.8% compare
- 66 Sierra Leone 60.2% compare
- 66 Sweden 60.2% compare
More environment data for Slovenia
- Standard Deviation, annual growth rate 0 % change on previous year (2025)
- Standard Deviation 0.523 °C (2025)
- Temperature change 2.22 °C (2025)
- Wood-based panels — Production, annual growth rate 2.84 % change on previous year (2024)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), annual 3.96 % change on previous year (2024)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per unit 0 Mt CO2e per US$ of GDP (2024)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per capita 0 Mt CO2e per person (2024)
- Methane (CH4) emissions from Agriculture (Mt CO2e), annual growth rate -0.9661 % change on previous year (2024)
- Methane (CH4) emissions from Agriculture (Mt CO2e), per unit of GDP 0 Mt CO2e per US$ of GDP (2024)
- Methane (CH4) emissions from Agriculture (Mt CO2e), per capita 0 Mt CO2e per person (2024)
Frequently asked questions
- What is protected area coverage of marine key biodiversity areas in Slovenia?
- Protected area coverage of marine key biodiversity areas in Slovenia was 62.2% in 2025, according to BirdLife International, IUCN and UNEP-WCMC – processed by Our World in Data.
- What is the highest protected area coverage of marine key biodiversity areas recorded in Slovenia?
- The highest recorded value was 62.2% in 2018.
- What is the lowest protected area coverage of marine key biodiversity areas recorded in Slovenia?
- The lowest recorded value was 31.6% in 2000.
- How does Slovenia rank for protected area coverage of marine key biodiversity areas?
- Slovenia ranks 64th out of 190 countries with data for 2025.
- Is protected area coverage of marine key biodiversity areas rising or falling in Slovenia?
- Over the last ten years it is up 5.5%. The long-run trend across the full record is rising.
- Where does this Slovenia data come from?
- The figures come from BirdLife International, IUCN and UNEP-WCMC – processed by Our World in Data, published as part of Protected area coverage of marine key biodiversity areas. Statizoid updates them automatically from the source API.
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About this data
Average proportion of Marine Key Biodiversity Areas (KBAs) covered by protected areas (%).