LifestyleThe Green Trend – Sustainable SkiingTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoLifestyle01/25/2020January 25, 2020An increasing number of ski resorts in the Alps are trying to appeal to visitors’ environmental conscience. But how sustainable can ski resorts really be, just considering how much energy the snow cannons consume?https://p.dw.com/p/3WlzRAdvertisement