(CNN)Refugees are still striving to reach Europe. Young men, families and the elderly are trekking through snow, seeking shelter and local aid or perhaps beginning to think of a new, brighter future.
But the Europe so many have reached is now fractured in its reaction -- some as open and welcoming as at the height of compassion last year after the drowning of Syrian toddler Alan Kurdi, but many not. With migrants blamed for New Year's Eve harassment and rape and even now a killing, some communities and governments are taking a tougher line.