Land Degradation in Europe

This dataset includes the Land Multi-degradation Index (LMI) for arable and agricultural lands and data for 12 indicators (land degradation processes) which were compiled to develop the LMI. The dataset includes the agricultural (~2 million km2) and the arable (~1.1 million km2) lands of the EU and other European countries.
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Title: Land Degradation in Europe
Description: Land degradation is a complex socio-environmental threat, which generally occurs as multiple concurrent pathways that remain largely unexplored in Europe. Here we present an unprecedented analysis of land multi-degradation in 40 continental countries, using twelve dataset-based processes that were modelled as land degradation convergence and combination pathways in Europe’s agricultural (and arable) environments.The twelve indicators include: Water erosion, Wind erosion, Soil organic carbon loss, Soil salinization, Soil acidification, Soil compaction, Soil nutrient imbalances, Soil pollution via pesticides, Soil pollution via heavy metals, Vegetation degradation, Groundwater decline and Aridity
Spatial Coverage: EU plus UK, CH, NO and Western Balkans (40 countries in total)
Resolution: 500m
Time Reference:  1981-2021
Format: GEOTIFF Units: Number of land degradation processes for LMI. Binary (Non-critical / Non degraded and Critical / Degraded) for the 12 indicators
Projection: ETRS89LAEA - ETRS89 Lambert Azimutal Equal Area
More Information: Land degradation
 

References:

Prăvălie, R., Borrelli, P., Panagos, P., Ballabio, C., Lugato, E., Chappell, A., Miguez-Macho, G., Maggi, F., Peng, J., Niculiță, M. and Roșca, B., Patriche, C.,Dumitrașcu, M., Bandoc, G., Nita, I.A. and Birsan, M.V. 2024. A unifying modelling of multiple land degradation pathways in Europe. Nature Communications, 15(1), 3862. DOI: 10.1038/s41467-024-48252-x

Main highlights:

  • >80% of EU agricultural lands are degraded.
  • 27%, 35% and 22% of continental agricultural (~2 million km2) and arable (~1.1 million km2) lands are currently threatened by one, two, and three drivers of degradation
  • 10% of pan-European agricultural / arable landscapes are cumulatively affected by four and at least five concurrent land degradation processes

 

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