Sixty million people are on the run worldwide, most from countries in the global South. The Office of the United Nations High Commissioner for Refugees (UNHCR) says one third of the refugees originate from Africa.
Wars, human rights violations, political instability, discrimination, poverty and the consequences of climate change and natural disasters are often named as causes for flight. But there is also ecocide — the destruction of livelihoods through the ruthless exploitation of raw materials and the subsidy politics of industrialised countries in the West.