Davos: World needs to prepare for ‘millions’ of climate refugee

The world needs to prepare for a surge in refugees with potentially millions of people being driven from their homes by the impact of climate change, the United Nations High Commissioner for Refugees said on Tuesday.

Speaking to Reuters at the World Economic Forum in Davos, Switzerland, UN Commissioner Filippo Grandi said a UN ruling this week meant those fleeing as a result of climate change had to be treated by recipient countries as refugees, with broad implications for governments.