from Maronite authorities, leading to citizenship being given to all Christian refugees who were not already citizens. In the 2010s, many Palestinian refugees in Lebanon began immigrating to Europe, both legally and illegally, as part of the European migrant crisis, due to a deterioration in living conditions there as part of the Syrian civil war. In December 2015, sources told Al Jazeera that thousands of Palestinians were fleeing to Europe by way of Turkey, with about 4,000 having fled the Ain al-Hilweh camp alone in recent months. Many were reaching Germany, with others going to Russia, Sweden, Belgium, and Norway. A census completed in January 2018 found that only around 175,000 Palestinian refugees were living in Lebanon, as opposed to previous UNRWA figures which put the number at between 400,000 and 500,000, as well as other estimates that placed the number between 260,000 and 280,000. According to writer and researcher Mudar Zahran, a Jordanian of Palestinian heritage, the media chose to deliberately ignore the conditions of the Palestinians living in Lebanese refugee camps, and that the "tendency to blame Israel for everything" has provided Arab leaders with an excuse to deliberately ignore the human rights of the Palestinian in their countries. Syria Syria had 528,616 registered Palestinian refugees in January 2015. There were 9 UNRWA refugee camps with 178,666 official Palestinian refugees. As a result of the Syrian civil war, large numbers of Palestinian refugees fled Syria to Europe as part of the European migrant crisis, and to other Arab countries. In September 2015, a Palestinian official said that only 200,000 Palestinian refugees were left in Syria, with 100,000 Palestinian refugees from Syria in Europe and the remainder in other Arab countries. Saudi Arabia An estimated 240,000 Palestinians are living in Saudi Arabia. Palestinians are the sole foreign group that cannot benefit from a 2004 law passed by Saudi Arabia's Council of Ministers, which entitles expatriates of all nationalities who have resided in the kingdom for ten years to apply for citizenship. Iraq There were 34,000 Palestinian refugees living in Iraq prior to the Iraq War. In the aftermath of the war, the majority fled to neighboring Jordan and Syria, or were killed. Thousands lived as internally displaced persons within Iraq or were stranded in camps along Iraq's borders with Jordan and Syria, as no country in the region would accept them, and lived in temporary camps along the no