Ключевые слова: arctic, arturo soria, blizzard, circulation, city, cityscape, climate, climate change, cold, collapse, extreme, fallen, filomena, freeze, frost, heavy, ice, madrid, maintenance, nature, outdoor, road, safety, season, snow, snowfall, snowflake, snowscape, snowstorm, storm, street, traffic, trapped, tree, vehicle, weather, white, winter, wintertime,