Polish border guard officers patrol near the Kuznica-Bruzgi checkpoint on the Polish-Belarusian border in Kuznica, Poland, on December 6, 2021 | Photo: Kacper Pempel/Reuters
Snow blankets the asylum seeker camp north of Athens, January 24, 2022 | Credit: Twitter account @PatColon, SOS Refugiados, Spain
A Syrian boy clears snow from the entrance of a tent in the Syrian refugees camp of al-Hilal in the village of al al-Taybeh near Baalbek in Lebanon's Bekaa valley on January 20, 2022 | Photo: AFP
Keeping warm along the French coast is particularly difficult during the winter months | Copyright: REUTERS/Pascal Rossignol
Syrian refugee children play with snow outside their makeshift shelter at Qab Elias Syrian refugee camp in the Bekaa valley, eastern Lebanon | Photo: EPA/Wael Hamzeh
A group of migrants in the town of Briancon, southeastern France | Photo: ARCHIVE/EPA/GUILLAUME HORCAJUELO
Afghan families displaced from other parts of the country prepare to return to their hometowns, Kabul, Afghanistan | Photo: ARCHIVE/EPA/STRINGER
Hundreds of migrants are believed to be living in camps in and around the port of Calais | Photo: Forrest Crellin/Reuters
From file: Two migrant families from Iraq and Afghanistan share this small abandoned house near Velika Kladusa in Bosnia | Photo: REUTERS/Marko Djurica
The island of Lesbos with its Kara Tepe camp has had a bout of severe winter weather | Photo: Elias Marcou/REUTERS
Many of the people camped out in Bosnia had hoped to the enter the EU through Hungary | Photo: Marina Strauß/DW
From file: A woman and a man in a wheelchair sit outside a tent at Kara Tepe camp on Lesbos island |  Photo: EPA/VANGELIS PAPANTONIS