Ivory Coast, Libya, Somalia, Sudan, in 2011 4.3 million people were forced to flee their homes. The highest number, the UN refugee agency says, in over a decade. Of them 800,000 fled across borders, seeking protection in neighbouring countries. By the end of the year the total number of refugees and internally displaced worldwide stood at 42 and a half million people, without their homes, possessions or livelihoods, often dependant on support from communities in developing countries, with themselves few resources. The UN refugee agency says this latest report on global displacement shows worrying trends, forced displacement is affecting increased numbers of people, and among the displaced, more and more are having to wait years, even decades, to return home. Overall, Afghanistan accounts for the largest number of refugees, followed by Iraq, Somalia and Sudan. The UN refugee agency says it is grateful that, by and large, the international system of protection is being respected. Countries are keeping their borders open to those in need. Nevertheless, the UN knows that as the global economic crisis continues, help for refugees is unlikely to be a top political priority, and the refugee agency says testing times lie ahead.