Tonight it should have been my first night in Cogne, Val d'Aosta, a pretty small town in the Gran Paradiso national park. But unfortunately I’m still at home, in Milano. What is the reason? No, it’s not because of some last minute deadline at work, but because most of the valleys in that part of the Alps are isolated: more than 3 meter of snow accumulated over the last week, and now that the sun is shining and the temperature is raising, spontaneous avalanches are starting to fall down, also one the road that connects the main valley...