A bishop who refused to allow a border fence to be built on church land has helped to change hearts and minds in Austria.
While many residents have fled an ongoing battle to retake Iraq's second city, thousands of families in Mosul struggle to find food, water and protection.
Strasbourg restaurants open their kitchens to refugee chefs, changing perceptions one palate at a time.
As rains soak the Bekaa Valley and temperatures fall, vulnerable families battle to keep warm and dry.
In Paris, runner Yiech Pur Biel and swimmer Rami Anis receive Christmas presents for refugees and share tales of struggle and triumph.
UNHCR photo series that profiled refugees and their hosts across Europe goes on display at central Vienna train station.
Wrapping up a 10-day visit to Niger, Chad, Cameroon and Nigeria, Filippo Grandi vows to assist 460,000 people displaced by insurgency.
UNHCR's country representative, Ayman Gharaibeh, warns war is tearing the fabric of Yemen apart and creating a humanitarian catastrophe.
Great-grandmother Eida Karmi doubted she would see her family again after they fled their homeland. Now in Greece, she is determined to join them.
Filippo Grandi meets with Nigerian refugees driven from their homes by Boko Haram violence, and later presents funding appeal that aims to help them.
Lacking food and medical care, families from the town of Hawiga are braving minefields on foot to reach safety in UNHCR camp.
Syrian refugees say cash-based aid programme gives them greater financial control and dignity, while local businesses report increased revenues.
UNHCR warns millions of displaced Yemenis face "humanitarian catastrophe" as 21 months of war deepen hunger, poverty and suffering.
During a visit to Lake Chad, Filippo Grandi highlights livelihood programmes to help refugees and others displaced by insurgency to support themselves.
As they find safety in west Aleppo, displaced residents from the devastated east of the city describe the violence and shortages that led them to run for their lives.