Share of terrestrial Key Biodiversity Areas that are protected in Slovenia
Slovenia: Share of terrestrial Key Biodiversity Areas that are protected was 73.7% in 2025. ▲ Rising
Share of terrestrial Key Biodiversity Areas that are protected in Slovenia, 2000–2025
Source: BirdLife International, IUCN and UNEP-WCMC – processed by Our World in Data. Measured in %.
Analysis
The most recent figure for share of terrestrial key biodiversity areas that are protected in Slovenia is 73.7%, measured in 2025. That is the highest value across all 26 years on record.
Compared with earlier readings it is up 0.7% over ten years.
Over the whole period, share of terrestrial key biodiversity areas that are protected in Slovenia peaked at 73.7% in 2018 and was at its lowest, 14.3%, in 2000.
That places Slovenia 50th out of 240 countries with data for 2025, putting it in the top quarter.
The long-run direction has been consistently rising across the 26 years of available data.
Share of terrestrial Key Biodiversity Areas that are protected in Slovenia, year by year
| Year | % | Change |
|---|---|---|
| 2000 | 14.3% | — |
| 2001 | 14.3% | +0.0% |
| 2002 | 17.4% | +21.6% |
| 2003 | 20.2% | +15.9% |
| 2004 | 70.8% | +250.4% |
| 2005 | 70.8% | +0.0% |
| 2006 | 70.8% | +0.0% |
| 2007 | 70.8% | +0.0% |
| 2008 | 70.9% | +0.1% |
| 2009 | 70.9% | +0.0% |
| 2010 | 70.9% | +0.0% |
| 2011 | 70.9% | +0.0% |
| 2012 | 70.9% | +0.0% |
| 2013 | 73.2% | +3.2% |
| 2014 | 73.2% | +0.0% |
| 2015 | 73.2% | +0.0% |
| 2016 | 73.3% | +0.1% |
| 2017 | 73.3% | +0.0% |
| 2018 | 73.7% | +0.6% |
| 2019 | 73.7% | +0.0% |
| 2020 | 73.7% | +0.0% |
| 2021 | 73.7% | +0.0% |
| 2022 | 73.7% | +0.0% |
| 2023 | 73.7% | +0.0% |
| 2024 | 73.7% | +0.0% |
| 2025 | 73.7% | +0.0% |
Slovenia compared with similar countries
- Slovenia's 73.7% is above the median for high income countries, which is 52.5%, 1.4× the median. (83 countries reporting)
- Slovenia's 73.7% is above the median for Europe & Central Asia, which is 66.6%, 1.1× the median. (54 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 49.2% | 14.3% | 70.9% | 10 |
| 2010s | 72.6% | 70.9% | 73.7% | 10 |
| 2020s | 73.7% | 73.7% | 73.7% | 6 |
Countries ranked near Slovenia
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)
- 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)
- Methane (CH4) emissions from Building (Energy) (Mt CO2e), annual 0.078 % change on previous year (2024)
Frequently asked questions
- What is share of terrestrial key biodiversity areas that are protected in Slovenia?
- Share of terrestrial key biodiversity areas that are protected in Slovenia was 73.7% in 2025, according to BirdLife International, IUCN and UNEP-WCMC – processed by Our World in Data.
- What is the highest share of terrestrial key biodiversity areas that are protected recorded in Slovenia?
- The highest recorded value was 73.7% in 2018.
- What is the lowest share of terrestrial key biodiversity areas that are protected recorded in Slovenia?
- The lowest recorded value was 14.3% in 2000.
- How does Slovenia rank for share of terrestrial key biodiversity areas that are protected?
- Slovenia ranks 50th out of 240 countries with data for 2025.
- Is share of terrestrial key biodiversity areas that are protected rising or falling in Slovenia?
- Over the last ten years it is up 0.7%. 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 Share of terrestrial Key Biodiversity Areas that are protected. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 26 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Average proportion of Terrestrial Key Biodiversity Areas (KBAs) covered by protected areas (%).