Un temporal de frío y nieve azota el centro y este de Europa
People walk in a park covered with snow on February 1, 2012 in Milan. Snow blanketed Italy on Wednesday on what is forecast to be the coldest week in 27 years, forcing the closure of tracts of motorway and snarling traffic in the cities of Bologna and Milan. AFP PHOTO / GIUSEPPE CACACE
People warm up near a brazier in a street in Warsaw, as daytime temperatures dropped to minus 15 degrees Celsius, on January 31, 2012. The city authorities have set up 50 public braziers accross the town. AFP PHOTO / JANEK SKARZYNSKI