1. CNR‐IRPI National Research Council – Research Institute for Geo‐Hydrological Protection Cosenza Italy
2. Institute of Environmental Research and Sustainable Development, National Observatory of Athens Athens Greece
3. University Paul Valéry Montpellier 3, IRD Montpellier France
4. Grup de Climatologia, Hidrologia, Riscs i TerritoriUniversitat Illes Balears Palma de Mallorca Spain
5. Department of Applied PhysicsUniversity of Barcelona Barcelona Spain