1. Department of Civil, Environmental and Mechanical Engineering, University of Trento, Trento, Italy;
2. School of Environment, Geography and Geosciences, University of Portsmouth, Portsmouth, United Kingdom;
3. Department of Physics, University of Torino, and Institute of Atmospheric Sciences and Climate, National Research Council, Turin, Italy;
4. Department of Civil, Environmental and Mechanical Engineering, University of Trento, and Center Agriculture Food Environment (C3A), Trento, Italy