1. Institute of Polar Sciences, National Research Council (CNR-ISP), Via Torino, Venice Mestre (VE) 155-30172, Italy
2. Department of Environmental Sciences, Informatics and Statistics, Ca’ Foscari University of Venice, Via Torino, Venice Mestre (VE) 155-30172, Italy
3. Center for the Built Environment, University of California, 390 Wurster Hall #1839, Berkeley, California 94720-1839, United States
4. Geophysical Institute, University of Bergen and Bjerknes Centre for Climate Research, Postboks 7803, Bergen NO-5020, Norway