Land Cover analysis of European wind park development

This study examines the multifaceted land use changes associated with the development of wind energy infrastructure across Europe during the period from 2015 to 2023. Utilizing high-resolution multispectral data from the Copernicus Sentinel-2 satellite in combination with a sophisticated Multivariate Alteration Detection (MAD) algorithm, our research quantifies both the direct physical impacts and the indirect ecological and socio-economic consequences of wind farm construction. The comprehensive analysis encompasses over 15,000 turbines spread across 1829 wind parks in 18 European countries, capturing diverse regional patterns of land transformation. Key indicators include the conversion of agricultural and forest lands for turbine foundations, access roads, and associated electrical infrastructure, as well as secondary effects such as habitat fragmentation, biodiversity loss, and shifts in land ownership. The results reveal that while the direct spatial footprint of wind energy installations is modest compared to fossil fuel infrastructure, the cumulative indirect impacts on land use can be substantial, particularly in regions with intensive renewable energy development. Notably, the Mediterranean and Boreal regions experienced higher rates of land use change relative to the continental and Atlantic areas, highlighting significant regional disparities in environmental pressures. These findings underscore the importance of integrating advanced geospatial techniques in environmental impact assessments and call for balanced, strategic planning that reconciles renewable energy expansion with sustainable land management practices. Overall, this study contributes critical insights into the environmental trade-offs inherent in the global transition towards renewable energy sources.