Share of terrestrial Key Biodiversity Areas that are protected in Spain
Spain: Share of terrestrial Key Biodiversity Areas that are protected was 57.8% in 2025. ▲ Rising
Share of terrestrial Key Biodiversity Areas that are protected in Spain, 2000–2025
Source: BirdLife International, IUCN and UNEP-WCMC – processed by Our World in Data. Measured in %.
Analysis
In 2025, share of terrestrial key biodiversity areas that are protected in Spain stood at 57.8%. That is the highest value across all 26 years on record.
Compared with earlier readings it is up 5.6% over ten years.
Over the whole period, share of terrestrial key biodiversity areas that are protected in Spain peaked at 57.8% in 2023 and was at its lowest, 33.6%, in 2000.
That places Spain 82nd out of 240 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.
Share of terrestrial Key Biodiversity Areas that are protected in Spain, year by year
| Year | % | Change |
|---|---|---|
| 2000 | 33.6% | — |
| 2001 | 38.5% | +14.6% |
| 2002 | 38.9% | +1.0% |
| 2003 | 40.0% | +2.7% |
| 2004 | 40.8% | +2.1% |
| 2005 | 43.3% | +6.2% |
| 2006 | 46.6% | +7.5% |
| 2007 | 47.0% | +0.8% |
| 2008 | 47.3% | +0.8% |
| 2009 | 48.1% | +1.7% |
| 2010 | 48.7% | +1.2% |
| 2011 | 49.3% | +1.2% |
| 2012 | 49.3% | +0.0% |
| 2013 | 49.4% | +0.2% |
| 2014 | 52.1% | +5.5% |
| 2015 | 54.7% | +5.0% |
| 2016 | 54.8% | +0.2% |
| 2017 | 55.1% | +0.5% |
| 2018 | 55.1% | +0.0% |
| 2019 | 55.1% | +0.0% |
| 2020 | 55.2% | +0.1% |
| 2021 | 56.1% | +1.7% |
| 2022 | 57.7% | +2.9% |
| 2023 | 57.8% | +0.0% |
| 2024 | 57.8% | +0.0% |
| 2025 | 57.8% | +0.0% |
Spain compared with similar countries
- Spain's 57.8% is above the median for high income countries, which is 52.5%, 1.1× the median. (83 countries reporting)
- Spain's 57.8% is below the median for Europe & Central Asia, which is 66.6%, 87% of the median. (54 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 42.4% | 33.6% | 48.1% | 10 |
| 2010s | 52.4% | 48.7% | 55.1% | 10 |
| 2020s | 57.1% | 55.2% | 57.8% | 6 |
Countries ranked near Spain
More environment data for Spain
- Historical exposure to drought — Land soil moisture anomaly -1.67 Percentage change (2025)
- Historical exposure to drought — Cropland soil moisture anomaly -1.4 Percentage change (2025)
- Standard Deviation, annual growth rate 0 % change on previous year (2025)
- Standard Deviation 0.402 °C (2025)
- Temperature change 2.3 °C (2025)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), annual -0.4277 % 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 -0.5136 % change on previous year (2024)
- Methane (CH4) emissions from Agriculture (Mt CO2e), per unit of GDP 0 Mt CO2e per US$ of GDP (2024)
Frequently asked questions
- What is share of terrestrial key biodiversity areas that are protected in Spain?
- Share of terrestrial key biodiversity areas that are protected in Spain was 57.8% 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 Spain?
- The highest recorded value was 57.8% in 2023.
- What is the lowest share of terrestrial key biodiversity areas that are protected recorded in Spain?
- The lowest recorded value was 33.6% in 2000.
- How does Spain rank for share of terrestrial key biodiversity areas that are protected?
- Spain ranks 82nd out of 240 countries with data for 2025.
- Is share of terrestrial key biodiversity areas that are protected rising or falling in Spain?
- Over the last ten years it is up 5.6%. The long-run trend across the full record is rising.
- Where does this Spain 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 (%).