European Grid Dataset of Actual Evapotranspiration, Water Availability and Effective Precipitation

The sustainability of a territory is closely related to its resources. Due climate change, the most precious natural resource, water, has been negatively affected by climatic conditions in terms quantity and quality. CLIMAT datasets 1 km2 spatial resolution were used processed ArcGIS environment generate maps actual evapotranspiration, water availability, effective precipitation for periods 1961–1990 (1990s), 2011–2040 (2020s), 2041–2070 (2050s). product paramount importance analysis situation Europe indicating high availability Alps Range, Carpathians Mountains, Northern European countries, British Islands. On other hand, low evidenced Southern Eastern areas. For future period (2050s), monthly potential evapotranspiration expected increase 30%. models also show an between past 40%. changes (1990s) (2050s) indicate decreases 10%. areas change are located within Mediterranean areas, Iberian Peninsula, Europe.